author | Boris Chiu <Boris.Chiu@oracle.COM> |
Thu, 22 Dec 2011 11:27:08 -0800 | |
changeset 636 | da28b1dc61e7 |
parent 369 | cc8c00719da9 |
child 715 | eed3ed08f692 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2010, 2011, Oracle and/or its affiliates. All rights reserved. |
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* |
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* This software is available to you under a choice of one of two |
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* licenses. You may choose to be licensed under the terms of the GNU |
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* General Public License (GPL) Version 2, available from the file |
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* COPYING in the main directory of this source tree, or the |
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* OpenIB.org BSD license below: |
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* |
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* Redistribution and use in source and binary forms, with or |
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* without modification, are permitted provided that the following |
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* conditions are met: |
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* |
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* - Redistributions of source code must retain the above |
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* copyright notice, this list of conditions and the following |
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* disclaimer. |
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* |
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* - Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following |
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* disclaimer in the documentation and/or other materials |
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* provided with the distribution. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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*/ |
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#if HAVE_CONFIG_H |
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#include <config.h> |
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#endif /* HAVE_CONFIG_H */ |
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/* |
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* OFED Solaris wrapper |
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*/ |
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#if defined(__SVR4) && defined(__sun) |
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#include <stdarg.h> |
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#include <fcntl.h> |
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#include <unistd.h> |
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#include <sys/types.h> |
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#include <sys/processor.h> |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <strings.h> |
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#include <sys/param.h> |
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#include <sys/ib/adapters/hermon/hermon_ioctl.h> |
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#include <sys/ib/adapters/tavor/tavor_ioctl.h> |
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#include <alloca.h> |
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#include "../include/infiniband/arch.h" |
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#include "../include/infiniband/verbs.h" |
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#include <errno.h> |
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#include <pthread.h> |
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#include <kstat.h> |
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/* |
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* The followings will be removed when sol_uverbs_ioctl.h and sol_umad_ioctl.h |
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* are delivered through ON. |
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*/ |
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#define UVERBS_IOCTL ('v' << 8) |
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#define IB_USER_VERBS_SOLARIS_ABI_VERSION 1 |
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typedef enum { |
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UVERBS_IOCTL_GET_HCA_INFO = UVERBS_IOCTL | 0x01 |
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} uverbs_ioctl_enum_t; |
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typedef struct sol_uverbs_hca_info_s { |
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char uverbs_hca_psid_string[MAXNAMELEN]; |
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char uverbs_hca_ibdev_name[MAXNAMELEN]; |
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char uverbs_hca_driver_name[MAXNAMELEN]; |
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uint32_t uverbs_hca_driver_instance; |
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uint32_t uverbs_hca_vendorid; |
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uint16_t uverbs_hca_deviceid; |
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uint8_t uverbs_hca_devidx; |
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uint8_t uverbs_hca_pad1[5]; |
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} sol_uverbs_hca_info_t; |
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typedef struct sol_uverbs_info_s { |
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int32_t uverbs_abi_version; |
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int32_t uverbs_solaris_abi_version; |
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int16_t uverbs_hca_cnt; |
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int8_t uverbs_pad1[6]; /* Padding for alignment */ |
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sol_uverbs_hca_info_t uverbs_hca_info[]; |
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} sol_uverbs_info_t; |
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#define UMAD_IOCTL ('m' << 8) |
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#define IB_USER_MAD_SOLARIS_ABI_VERSION 1 |
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typedef enum { |
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IB_USER_MAD_GET_PORT_INFO = UMAD_IOCTL | 0x01 |
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} umad_ioctl_enum_t; |
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typedef struct sol_umad_ioctl_port_info_s { |
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char umad_port_ibdev_name[MAXNAMELEN]; |
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uint32_t umad_port_num; |
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uint16_t umad_port_idx; |
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uint8_t umad_port_pad1[2]; |
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} sol_umad_ioctl_port_info_t; |
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typedef struct sol_umad_ioctl_info_s { |
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int32_t umad_abi_version; |
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int32_t umad_solaris_abi_version; |
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int16_t umad_port_cnt; |
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int8_t umad_pad1[6]; /* alignment padding */ |
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sol_umad_ioctl_port_info_t umad_port_info[]; |
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} sol_umad_ioctl_info_t; |
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/* end of sol_uverbs_ioctl.h and sol_umad_ioctl.h contents */ |
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/* |
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* duplicate ABI definitions for HCAs as the HCA abi headers are not |
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* installed in proto. |
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*/ |
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#define MLX4_UVERBS_MAX_ABI_VERSION 3 /* mlx4-abi.h */ |
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#define RDMA_USER_CM_MIN_ABI_VERSION 3 /* rdma_cma_abi.h */ |
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#define RDMA_USER_CM_MAX_ABI_VERSION 4 /* rdma_cma_abi.h */ |
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|
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#define MLX4 0 |
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#define MAX_HCAS 16 |
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#define MAX_HCA_PORTS 16 |
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#define HW_DRIVER_MAX_NAME_LEN 20 |
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#define UVERBS_KERNEL_SYSFS_NAME_BASE "uverbs" |
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#define UMAD_KERNEL_SYSFS_NAME_BASE "umad" |
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#define IB_HCA_DEVPATH_PREFIX "/dev/infiniband/hca" |
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#define IB_OFS_DEVPATH_PREFIX "/dev/infiniband/ofs" |
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#define CONNECTX_NAME "mlx4_" |
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#define MELLANOX_VENDOR_ID 0x15b3 |
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#define PCI_DEVICE_ID_MELLANOX_HERMON_SDR 0x6340 |
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#define PCI_DEVICE_ID_MELLANOX_HERMON_DDR 0x634a |
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#define PCI_DEVICE_ID_MELLANOX_HERMON_QDR 0x6354 |
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#define PCI_DEVICE_ID_MELLANOX_HERMON_DDR_PCIE2 0x6732 |
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#define PCI_DEVICE_ID_MELLANOX_HERMON_QDR_PCIE2 0x673c |
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#define INFINIHOST_DEVICE_ID_2 0x5a45 |
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#define INFINIHOST_DEVICE_ID_4 0x6279 |
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/* |
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* sol_uverbs_drv_status is the status of what libibverbs knows |
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* about the status of sol_uverbs driver. |
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*/ |
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#define SOL_UVERBS_DRV_STATUS_UNKNOWN 0x0 |
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#define SOL_UVERBS_DRV_STATUS_LOADED 0x1 |
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#define SOL_UVERBS_DRV_STATUS_UNLOADED 0x02 |
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151 |
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static kstat_ctl_t *kc = NULL; /* libkstat cookie */ |
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static int sol_uverbs_drv_status = SOL_UVERBS_DRV_STATUS_UNKNOWN; |
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static int sol_uverbs_minor_dev = -1; |
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/* |
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* check_path() prefixs |
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*/ |
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typedef enum cp_prefix_e { |
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CP_SOL_UVERBS = 1, |
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CP_DEVICE = 2, |
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CP_D = 3, |
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CP_GIDS = 4, |
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CP_PKEYS = 5, |
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CP_MLX4 = 6, |
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CP_PORTS = 7, |
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CP_UMAD = 8, |
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CP_SLASH = 9, |
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CP_SYS = 10, |
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CP_CLASS = 11, |
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CP_INFINIBAND_VERBS = 12, |
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CP_INFINIBAND = 13, |
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CP_INFINIBAND_MAD = 14, |
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CP_MISC = 15, |
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CP_RDMA_CM = 16 |
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} cp_prefix_t; |
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|
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178 |
/* |
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179 |
* Some temporary cache code, until things are cleaned up as part of DR |
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* work. This will speed up the sysfs emulation. |
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181 |
*/ |
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typedef struct ibdev_cache_info_s { |
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uint_t ibd_valid; |
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uint_t ibd_hw_rev; |
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char ibd_node_guid_str[20]; |
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char ibd_sys_image_guid[20]; |
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char ibd_fw_ver[16]; |
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char ibd_name[8]; |
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int ibd_boardid_index; |
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} ibdev_cache_info_t; |
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191 |
|
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/* hermon - hence 2 */ |
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static ibdev_cache_info_t ibdev_cache[2][MAX_HCAS]; |
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194 |
|
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typedef struct uverbs_cache_info_s { |
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uint_t uvc_valid; |
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uint_t uvc_ibdev_abi_version; |
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uint_t uvc_vendor_id; |
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uint_t uvc_device_id; |
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int uvc_hca_instance; |
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char uvc_ibdev_name[8]; |
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char uvc_ibdev_hca_path[MAXPATHLEN]; |
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} uverbs_cache_info_t; |
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static uverbs_cache_info_t uverbs_dev_cache[MAX_HCAS]; |
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static int uverbs_abi_version = -1; |
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206 |
|
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typedef struct umad_cache_info_s { |
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uint_t umc_valid; |
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int umc_port; |
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char umc_ib_dev[16]; |
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} umad_cache_info_t; |
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static umad_cache_info_t umad_dev_cache[MAX_HCAS * MAX_HCA_PORTS]; |
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static int umad_abi_version = -1; |
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214 |
|
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215 |
/* |
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216 |
* Structure to hold the part number & PSID for an HCA card |
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217 |
* This is a sub-set of the file : |
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* /ws/onnv-clone/usr/src/cmd/fwflash/plugins/hdrs/MELLANOX.h |
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219 |
*/ |
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typedef struct mlx_mdr_s { |
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char *mlx_pn; |
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char *mlx_psid; |
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} mlx_mdr_t; |
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224 |
|
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225 |
/* |
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226 |
* Magic decoder ring for matching HCA hardware/firmware. |
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227 |
* Part Number / PSID / String ID |
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228 |
*/ |
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mlx_mdr_t mlx_mdr[] = { |
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/* For failure case, use unknown as "board-id" */ |
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231 |
{ "unknown", "unknown" }, |
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232 |
|
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233 |
/* Part No PSID */ |
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|
234 |
{ "375-3605-01", "SUN0160000001" }, |
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|
235 |
{ "375-3382-01", "SUN0030000001" }, |
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|
236 |
{ "375-3481-01", "SUN0040000001" }, |
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|
237 |
{ "375-3418-01", "SUN0040000001" }, |
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|
238 |
{ "375-3259-01", "SUN0010000001" }, |
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|
239 |
{ "375-3259-03", "SUN0010000001" }, |
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|
240 |
{ "X1289A-Z", "SUN0010010001" }, |
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|
241 |
{ "375-3548-01", "SUN0060000001" }, |
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|
242 |
{ "375-3549-01", "SUN0070000001" }, |
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|
243 |
{ "375-3549-01", "SUN0070130001" }, |
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|
244 |
{ "375-3481-01", "SUN0050000001" }, |
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|
245 |
{ "375-3439-01", "SUN0051000001" }, |
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|
246 |
{ "375-3260-03", "SUN0020000001" }, |
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|
247 |
{ "375-3605-01", "SUN0160000002" }, |
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|
248 |
{ "375-3697-01", "SUN0160000002" }, |
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|
249 |
{ "375-3606-01", "SUN0150000001" }, |
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|
250 |
{ "375-3606-02", "SUN0150000009" }, |
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|
251 |
{ "375-3606-03", "SUN0150000009" }, |
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|
252 |
{ "375-3606-02", "SUN0170000009" }, |
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|
253 |
{ "375-3696-01", "SUN0170000009" }, |
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|
254 |
{ "375-3551-05", "SUN0080000001" }, |
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|
255 |
{ "MHEA28-XS", "MT_0250000001" }, |
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|
256 |
{ "MHEA28-XSC", "MT_0390110001" }, |
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|
257 |
{ "MHEA28-XT", "MT_0150000001" }, |
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|
258 |
{ "MHEA28-XTC", "MT_0370110001" }, |
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|
259 |
{ "MHGA28-XT", "MT_0150000002" }, |
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|
260 |
{ "MHGA28-XTC", "MT_0370110002" }, |
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|
261 |
{ "MHGA28-XTC", "MT_0370130002" }, |
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changeset
|
262 |
{ "MHGA28-XS", "MT_0250000002" }, |
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changeset
|
263 |
{ "MHGA28-XSC", "MT_0390110002" }, |
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|
264 |
{ "MHGA28-XSC", "MT_0390130002" }, |
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|
265 |
{ "MHEL-CF128", "MT_0190000001" }, |
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|
266 |
{ "MHEL-CF128-T", "MT_00A0000001" }, |
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|
267 |
{ "MTLP25208-CF128T", "MT_00A0000001" }, |
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|
268 |
{ "MHEL-CF128-TC", "MT_00A0010001" }, |
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|
269 |
{ "MHEL-CF128-TC", "MT_0140010001" }, |
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|
270 |
{ "MHEL-CF128-SC", "MT_0190010001" }, |
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|
271 |
{ "MHEA28-1TC", "MT_02F0110001" }, |
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|
272 |
{ "MHEA28-1SC", "MT_0330110001" }, |
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changeset
|
273 |
{ "MHGA28-1T", "MT_0200000001" }, |
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|
274 |
{ "MHGA28-1TC", "MT_02F0110002" }, |
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|
275 |
{ "MHGA28-1SC", "MT_0330110002" }, |
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|
276 |
{ "MHGA28-1S", "MT_0430000001" }, |
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|
277 |
{ "MHEL-CF256-T", "MT_00B0000001" }, |
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|
278 |
{ "MTLP25208-CF256T", "MT_00B0000001" }, |
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|
279 |
{ "MHEL-CF256-TC", "MT_00B0010001" }, |
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changeset
|
280 |
{ "MHEA28-2TC", "MT_0300110001" }, |
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changeset
|
281 |
{ "MHEA28-2SC", "MT_0340110001" }, |
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changeset
|
282 |
{ "MHGA28-2T", "MT_0210000001" }, |
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changeset
|
283 |
{ "MHGA28-2TC", "MT_0300110002" }, |
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changeset
|
284 |
{ "MHGA28-2SC", "MT_0340110002" }, |
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diff
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|
285 |
{ "MHEL-CF512-T", "MT_00C0000001" }, |
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|
286 |
{ "MTLP25208-CF512T", "MT_00C0000001" }, |
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changeset
|
287 |
{ "MHGA28-5T", "MT_0220000001" }, |
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diff
changeset
|
288 |
{ "MHES14-XSC", "MT_0410110001" }, |
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changeset
|
289 |
{ "MHES14-XT", "MT_01F0000001" }, |
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diff
changeset
|
290 |
{ "MHES14-XTC", "MT_03F0110001" }, |
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diff
changeset
|
291 |
{ "MHES18-XS", "MT_0260000001" }, |
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diff
changeset
|
292 |
{ "MHES18-XS", "MT_0260010001" }, |
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parents:
diff
changeset
|
293 |
{ "MHES18-XSC", "MT_03D0110001" }, |
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diff
changeset
|
294 |
{ "MHES18-XSC", "MT_03D0120001" }, |
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parents:
diff
changeset
|
295 |
{ "MHES18-XSC", "MT_03D0130001" }, |
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parents:
diff
changeset
|
296 |
{ "MHES18-XT", "MT_0230000002" }, |
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parents:
diff
changeset
|
297 |
{ "MHES18-XT", "MT_0230010002" }, |
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parents:
diff
changeset
|
298 |
{ "MHES18-XTC", "MT_03B0110001" }, |
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parents:
diff
changeset
|
299 |
{ "MHES18-XTC", "MT_03B0120001" }, |
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parents:
diff
changeset
|
300 |
{ "MHES18-XTC", "MT_03B0140001" }, |
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parents:
diff
changeset
|
301 |
{ "MHGS18-XS", "MT_0260000002" }, |
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parents:
diff
changeset
|
302 |
{ "MHGS18-XSC", "MT_03D0110002" }, |
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parents:
diff
changeset
|
303 |
{ "MHGS18-XSC", "MT_03D0120002" }, |
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parents:
diff
changeset
|
304 |
{ "MHGS18-XSC", "MT_03D0130002" }, |
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PSARC 2011/165 OFUV update of existing components
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parents:
diff
changeset
|
305 |
{ "MHGS18-XT", "MT_0230000001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
306 |
{ "MHGS18-XTC", "MT_03B0110002" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
307 |
{ "MHGS18-XTC", "MT_03B0120002" }, |
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PSARC 2011/165 OFUV update of existing components
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parents:
diff
changeset
|
308 |
{ "MHGS18-XTC", "MT_03B0140002" }, |
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PSARC 2011/165 OFUV update of existing components
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parents:
diff
changeset
|
309 |
{ "MHXL-CF128", "MT_0180000001" }, |
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Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
310 |
{ "MHXL-CF128-T", "MT_0030000001" }, |
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parents:
diff
changeset
|
311 |
{ "MTLP23108-CF128T", "MT_0030000001" }, |
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Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
312 |
{ "MHET2X-1SC", "MT_0280110001" }, |
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parents:
diff
changeset
|
313 |
{ "MHET2X-1SC", "MT_0280120001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
314 |
{ "MHET2X-1TC", "MT_0270110001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
315 |
{ "MHET2X-1TC", "MT_0270120001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
316 |
{ "MHXL-CF256-T", "MT_0040000001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
317 |
{ "MHET2X-2SC", "MT_02D0110001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
318 |
{ "MHET2X-2SC", "MT_02D0120001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
319 |
{ "MHET2X-2TC", "MT_02B0110001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
320 |
{ "MHET2X-2TC", "MT_02B0120001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
321 |
{ "MHX-CE128-T", "MT_0000000001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
322 |
{ "MTPB23108-CE128", "MT_0000000001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
323 |
{ "MHX-CE256-T", "MT_0010000001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
324 |
{ "MTPB23108-CE256", "MT_0010000001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
325 |
{ "MHX-CE512-T", "MT_0050000001" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
326 |
{ "MTPB23108-CE512", "MT_0050000001" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
327 |
{ "MHEH28-XSC", "MT_04C0110001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
328 |
{ "MHEH28-XSC", "MT_04C0130005" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
329 |
{ "MHEH28-XTC", "MT_04A0110001" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
330 |
{ "MHEH28-XTC", "MT_04A0130005" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
331 |
{ "MHGH28-XSC", "MT_04C0110002" }, |
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PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
332 |
{ "MHGH28-XSC", "MT_04C0120002" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
333 |
{ "MHGH28-XSC", "MT_04C0140005" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
334 |
{ "MHGH28-XTC", "MT_04A0110002" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
335 |
{ "MHGH28-XTC", "MT_04A0120002" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
336 |
{ "MHGH28-XTC", "MT_04A0140005" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
337 |
{ "MHGH29-XSC", "MT_0A60110002" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
338 |
{ "MHGH29-XSC", "MT_0A60120005" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
339 |
{ "MHGH29-XTC", "MT_0A50110002" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
340 |
{ "MHGH29-XTC", "MT_0A50120005" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
341 |
{ "MHJH29-XTC", "MT_04E0110003" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
342 |
{ "MHJH29-XSC", "MT_0500120005" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
343 |
{ "MHQH29-XTC", "MT_04E0120005" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
344 |
{ "MHQH19-XTC", "MT_0C40110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
345 |
{ "MHQH29-XTC", "MT_0BB0110003" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
346 |
{ "MHQH29-XTC", "MT_0BB0120003" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
347 |
{ "MHEH28B-XSR", "MT_0D10110001" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
348 |
{ "MHEH28B-XTR", "MT_0D20110001" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
349 |
{ "MHGH28B-XSR", "MT_0D10110002" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
350 |
{ "MHGH28B-XTR", "MT_0D20110002" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
351 |
{ "MHGH18B-XTR", "MT_0D30110002" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
352 |
{ "MNEH28B-XSR", "MT_0D40110004" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
353 |
{ "MNEH28B-XTR", "MT_0D50110004" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
354 |
{ "MNEH29B-XSR", "MT_0D40110010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
355 |
{ "MNEH29B-XTR", "MT_0D50110010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
356 |
{ "MHGH29B-XSR", "MT_0D10110008" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
357 |
{ "MHGH29B-XTR", "MT_0D20110008" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
358 |
{ "MHJH29B-XSR", "MT_0D10110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
359 |
{ "MHJH29B-XSR", "MT_0D10120009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
360 |
{ "MHJH29B-XTR", "MT_0D20110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
361 |
{ "MHJH29B-XTR", "MT_0D20120009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
362 |
{ "MHGH19B-XSR", "MT_0D60110008" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
363 |
{ "MHGH19B-XTR", "MT_0D30110008" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
364 |
{ "MHJH19B-XTR", "MT_0D30110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
365 |
{ "MHQH29B-XSR", "MT_0D70110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
366 |
{ "MHQH29B-XTR", "MT_0D80110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
367 |
{ "MHQH29B-XTR", "MT_0D80120009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
368 |
{ "MHQH29B-XTR", "MT_0D80130009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
369 |
{ "MHQH29B-XTR", "MT_0E30110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
370 |
{ "MHRH29B-XSR", "MT_0D70110008" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
371 |
{ "MHRH29B-XTR", "MT_0D80110008" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
372 |
{ "MHQH19B-XTR", "MT_0D90110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
373 |
{ "MHRH19B-XSR", "MT_0E40110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
374 |
{ "MHRH19B-XTR", "MT_0D90110008" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
375 |
{ "MNPH28C-XSR", "MT_0DA0110004" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
376 |
{ "MNPH28C-XTR", "MT_0DB0110004" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
377 |
{ "MNPH29C-XSR", "MT_0DA0110010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
378 |
{ "MNPH29C-XTR", "MT_0DB0110010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
379 |
{ "MNPH29C-XTR", "MT_0DB0120010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
380 |
{ "MNPH29C-XTR", "MT_0DB0130010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
381 |
{ "MNZH29-XSR", "MT_0DC0110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
382 |
{ "MNZH29-XTR", "MT_0DD0110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
383 |
{ "MNZH29-XTR", "MT_0DD0120009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
384 |
{ "MHQH19B-XNR", "MT_0DF0110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
385 |
{ "MHQH19B-XNR", "MT_0DF0120009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
386 |
{ "MNQH19-XTR", "MT_0D80110017" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
387 |
{ "MNQH19C-XTR", "MT_0E20110017" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
388 |
{ "MHZH29B-XSR", "MT_0E80110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
389 |
{ "MHZH29B-XTR", "MT_0E90110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
390 |
{ "MHZH29B-XTR", "MT_0E90110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
391 |
{ "MHQA19-XTR", "MT_0EA0110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
392 |
{ "MHRA19-XTR", "MT_0EB0110008" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
393 |
{ "MHQH29C-XTR", "MT_0EF0110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
394 |
{ "MHQH29C-XSR", "MT_0F00110009" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
395 |
{ "MHRH29C-XTR", "MT_0F10110008" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
396 |
{ "MHRH29C-XSR", "MT_0F20110008" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
397 |
{ "MHPH29D-XTR", "MT_0F30110010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
398 |
{ "MHPH29D-XSR", "MT_0F40110010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
399 |
{ "MNPA19-XTR", "MT_0F60110010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
400 |
{ "MNPA19-XSR", "MT_0F70110010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
401 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
402 |
/* Ethernet cards */ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
403 |
{ "MNEH28B-XTR", "MT_0D50110004" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
404 |
{ "MNEH29B-XSR", "MT_0D40110010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
405 |
{ "MNEH29B-XTR", "MT_0D50110010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
406 |
{ "MNPH28C-XSR", "MT_0DA0110004" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
407 |
{ "MNPH28C-XTR", "MT_0DB0110004" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
408 |
{ "MNPH29C-XSR", "MT_0DA0110010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
409 |
{ "MNPH29C-XTR", "MT_0DB0110010" }, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
410 |
{ "X6275 M2 10GbE", "X6275M2_10G" } |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
411 |
}; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
412 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
413 |
/* Get mlx_mdr[] array size */ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
414 |
#define MLX_SZ_MLX_MDR sizeof (mlx_mdr) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
415 |
#define MLX_SZ_MLX_MDR_STRUCT sizeof (mlx_mdr[0]) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
416 |
#define MLX_MAX_ID (MLX_SZ_MLX_MDR / MLX_SZ_MLX_MDR_STRUCT) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
417 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
418 |
pthread_once_t oneTimeInit = PTHREAD_ONCE_INIT; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
419 |
static int umad_cache_cnt = 0; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
420 |
static int ibdev_cache_cnt = 0; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
421 |
static int uverbs_cache_cnt = 0; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
422 |
static boolean_t initialized = B_FALSE; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
423 |
static boolean_t umad_cache_initialized = B_FALSE; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
424 |
static boolean_t ibdev_cache_initialized = B_FALSE; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
425 |
static boolean_t uverbs_cache_initialized = B_FALSE; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
426 |
static pthread_mutex_t umad_cache_mutex = PTHREAD_MUTEX_INITIALIZER; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
427 |
static pthread_mutex_t ibdev_cache_mutex = PTHREAD_MUTEX_INITIALIZER; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
428 |
static pthread_mutex_t uverbs_cache_mutex = PTHREAD_MUTEX_INITIALIZER; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
429 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
430 |
void __attribute__((constructor))solaris_init(void); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
431 |
void __attribute__((destructor))solaris_fini(void); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
432 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
433 |
void |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
434 |
solaris_init(void) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
435 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
436 |
while ((kc = kstat_open()) == NULL) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
437 |
if (errno == EAGAIN) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
438 |
(void) poll(NULL, 0, 200); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
439 |
else |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
440 |
fprintf(stderr, "cannot open /dev/kstat: %s\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
441 |
strerror(errno)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
442 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
443 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
444 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
445 |
void |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
446 |
solaris_fini(void) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
447 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
448 |
(void) kstat_close(kc); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
449 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
450 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
451 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
452 |
umad_cache_add(uint_t dev_num, int port, char *ibdev) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
453 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
454 |
if ((dev_num >= (MAX_HCAS * MAX_HCA_PORTS)) || |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
455 |
(umad_cache_cnt >= (MAX_HCAS * MAX_HCA_PORTS))) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
456 |
fprintf(stderr, "dev %d: exceeds umad cache size\n", dev_num); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
457 |
return (1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
458 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
459 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
460 |
umad_dev_cache[dev_num].umc_port = port; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
461 |
strcpy(umad_dev_cache[dev_num].umc_ib_dev, ibdev); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
462 |
umad_dev_cache[dev_num].umc_valid = 1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
463 |
umad_cache_cnt++; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
464 |
return (0); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
465 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
466 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
467 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
468 |
ibdev_cache_add(uint_t dev_num, ibdev_cache_info_t *info_p) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
469 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
470 |
if ((dev_num >= MAX_HCAS) || (ibdev_cache_cnt >= (MAX_HCAS * 2))) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
471 |
fprintf(stderr, "dev %d: exceeds hca cache size\n", dev_num); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
472 |
return (1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
473 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
474 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
475 |
if (!(strncmp(info_p->ibd_name, "mlx4", 4))) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
476 |
memcpy(&(ibdev_cache[MLX4][dev_num]), info_p, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
477 |
sizeof (ibdev_cache_info_t)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
478 |
ibdev_cache[MLX4][dev_num].ibd_valid = 1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
479 |
} else { |
636
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
480 |
fprintf(stderr, "dev %d: has no proper ibdev name\n", dev_num); |
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
481 |
return (1); |
369
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
482 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
483 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
484 |
ibdev_cache_cnt++; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
485 |
return (0); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
486 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
487 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
488 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
489 |
uverbs_cache_add(uint_t dev_num, uverbs_cache_info_t *info_p) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
490 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
491 |
if ((dev_num >= MAX_HCAS) || (uverbs_cache_cnt >= MAX_HCAS)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
492 |
fprintf(stderr, "dev %d: exceeds uverbs cache size\n", dev_num); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
493 |
return (1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
494 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
495 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
496 |
memcpy(&(uverbs_dev_cache[dev_num]), info_p, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
497 |
sizeof (uverbs_cache_info_t)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
498 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
499 |
uverbs_dev_cache[dev_num].uvc_valid = 1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
500 |
uverbs_cache_cnt++; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
501 |
return (0); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
502 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
503 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
504 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
505 |
ibdev_cache_init() |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
506 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
507 |
ibdev_cache_info_t info; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
508 |
struct ibv_device **root_dev_list, **dev_list = NULL; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
509 |
struct ibv_context *ctx = NULL; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
510 |
struct ibv_device_attr device_attr; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
511 |
int i, num_dev, dev_num, ret = 1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
512 |
uint64_t guid; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
513 |
const char *p, *ibdev; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
514 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
515 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
516 |
root_dev_list = dev_list = ibv_get_device_list(&num_dev); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
517 |
if (!dev_list) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
518 |
fprintf(stderr, "No HCA devices found"); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
519 |
goto error_exit1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
520 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
521 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
522 |
for (i = 0; i < num_dev; i++, dev_list++) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
523 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
524 |
if (!(ctx = ibv_open_device(*dev_list))) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
525 |
fprintf(stderr, "failed to open device %p\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
526 |
*dev_list); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
527 |
goto error_exit2; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
528 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
529 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
530 |
if (ibv_query_device(ctx, &device_attr)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
531 |
fprintf(stderr, "failed to query device %p\n", ctx); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
532 |
goto error_exit3; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
533 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
534 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
535 |
guid = ntohll(device_attr.node_guid); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
536 |
sprintf(info.ibd_node_guid_str, "%04x:%04x:%04x:%04x", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
537 |
(unsigned)(guid >> 48) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
538 |
(unsigned)(guid >> 32) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
539 |
(unsigned)(guid >> 16) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
540 |
(unsigned)(guid >> 0) & 0xffff); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
541 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
542 |
guid = ntohll(device_attr.sys_image_guid); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
543 |
sprintf(info.ibd_sys_image_guid, "%04x:%04x:%04x:%04x", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
544 |
(unsigned)(guid >> 48) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
545 |
(unsigned)(guid >> 32) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
546 |
(unsigned)(guid >> 16) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
547 |
(unsigned)(guid >> 0) & 0xffff); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
548 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
549 |
(void) strcpy(info.ibd_fw_ver, device_attr.fw_ver); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
550 |
info.ibd_hw_rev = device_attr.hw_ver; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
551 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
552 |
ibdev = ibv_get_device_name(*dev_list); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
553 |
p = ibdev + (strlen(ibdev)-1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
554 |
dev_num = atoi(p); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
555 |
(void) strcpy(info.ibd_name, ibdev); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
556 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
557 |
info.ibd_boardid_index = -1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
558 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
559 |
if (ibdev_cache_add(dev_num, &info)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
560 |
fprintf(stderr, "failed to add dev %d to ibdev cache\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
561 |
dev_num); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
562 |
goto error_exit3; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
563 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
564 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
565 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
566 |
ret = 0; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
567 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
568 |
/* clean up and Return */ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
569 |
error_exit3: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
570 |
if (ctx) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
571 |
ibv_close_device(ctx); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
572 |
error_exit2: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
573 |
if (root_dev_list) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
574 |
ibv_free_device_list(root_dev_list); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
575 |
error_exit1: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
576 |
return (ret); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
577 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
578 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
579 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
580 |
uverbs_cache_init() |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
581 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
582 |
uverbs_cache_info_t info; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
583 |
int dev_num, fd, i, bufsize, hca_cnt; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
584 |
char uverbs_devpath[MAXPATHLEN]; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
585 |
sol_uverbs_info_t *uverbs_infop; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
586 |
sol_uverbs_hca_info_t *hca_infop; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
587 |
char *buf; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
588 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
589 |
snprintf(uverbs_devpath, MAXPATHLEN, "%s/%s%d", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
590 |
IB_OFS_DEVPATH_PREFIX, UVERBS_KERNEL_SYSFS_NAME_BASE, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
591 |
sol_uverbs_minor_dev); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
592 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
593 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
594 |
* using the first sol_uverbs minor node that can be opened to get |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
595 |
* all the HCA information |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
596 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
597 |
if ((fd = open(uverbs_devpath, O_RDWR)) < 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
598 |
fprintf(stderr, "sol_uverbs failed to open: %s\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
599 |
strerror(errno)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
600 |
goto error_exit1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
601 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
602 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
603 |
bufsize = sizeof(sol_uverbs_info_t) + sizeof(sol_uverbs_hca_info_t) * |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
604 |
MAX_HCAS; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
605 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
606 |
buf = malloc(bufsize); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
607 |
memset(buf, 0, bufsize); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
608 |
uverbs_infop = (sol_uverbs_info_t *)buf; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
609 |
uverbs_infop->uverbs_hca_cnt = MAX_HCAS; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
610 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
611 |
if (ioctl(fd, UVERBS_IOCTL_GET_HCA_INFO, uverbs_infop) != 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
612 |
fprintf(stderr, "sol_uverbs ioctl failed: %s\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
613 |
strerror(errno)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
614 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
615 |
goto error_exit2; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
616 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
617 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
618 |
if (uverbs_infop->uverbs_solaris_abi_version != |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
619 |
IB_USER_VERBS_SOLARIS_ABI_VERSION) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
620 |
fprintf(stderr, "sol_uverbs solaris_abi_version !=" |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
621 |
"IB_USER_VERBS_SOLARIS_ABI_VERSION : %d\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
622 |
uverbs_infop->uverbs_solaris_abi_version); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
623 |
goto error_exit2; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
624 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
625 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
626 |
hca_cnt = uverbs_infop->uverbs_hca_cnt; /* hca count returned */ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
627 |
hca_infop = uverbs_infop->uverbs_hca_info; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
628 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
629 |
if (uverbs_abi_version == -1) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
630 |
uverbs_abi_version = uverbs_infop->uverbs_abi_version; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
631 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
632 |
for (i = 0; i < hca_cnt; i++, hca_infop++) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
633 |
info.uvc_vendor_id = hca_infop->uverbs_hca_vendorid; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
634 |
info.uvc_device_id = hca_infop->uverbs_hca_deviceid; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
635 |
info.uvc_hca_instance = |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
636 |
hca_infop->uverbs_hca_driver_instance; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
637 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
638 |
snprintf(info.uvc_ibdev_hca_path, sizeof (info.uvc_ibdev_hca_path), |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
639 |
"%s/%s%d", IB_HCA_DEVPATH_PREFIX, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
640 |
hca_infop->uverbs_hca_driver_name, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
641 |
hca_infop->uverbs_hca_driver_instance); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
642 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
643 |
if (! strncmp(hca_infop->uverbs_hca_ibdev_name, "mlx4_", 5)) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
644 |
info.uvc_ibdev_abi_version = |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
645 |
MLX4_UVERBS_MAX_ABI_VERSION; |
636
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
646 |
else { |
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
647 |
fprintf(stderr, "libibverbs: sol_uverbs unsupported " |
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
648 |
"device: %s\n", hca_infop->uverbs_hca_ibdev_name); |
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
649 |
goto error_exit2; |
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
650 |
} |
369
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
651 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
652 |
strcpy(info.uvc_ibdev_name, hca_infop->uverbs_hca_ibdev_name); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
653 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
654 |
dev_num = hca_infop->uverbs_hca_devidx; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
655 |
if (uverbs_cache_add(dev_num, &info)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
656 |
fprintf(stderr, "failed to add dev %d to uverbs " |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
657 |
"cache\n", dev_num); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
658 |
goto error_exit2; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
659 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
660 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
661 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
662 |
free(buf); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
663 |
close(fd); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
664 |
return (1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
665 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
666 |
error_exit2: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
667 |
free(buf); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
668 |
close(fd); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
669 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
670 |
error_exit1: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
671 |
return(0); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
672 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
673 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
674 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
675 |
umad_cache_init() |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
676 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
677 |
int i, fd, minor; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
678 |
int save_errno = 0; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
679 |
int port_cnt, bufsize; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
680 |
char umad_devpath[MAXPATHLEN], *buf; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
681 |
sol_umad_ioctl_info_t *umad_infop; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
682 |
sol_umad_ioctl_port_info_t *port_infop; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
683 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
684 |
for (minor = 0; minor < MAX_HCAS * MAX_HCA_PORTS; minor++) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
685 |
snprintf(umad_devpath, MAXPATHLEN, "%s/%s%d", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
686 |
IB_OFS_DEVPATH_PREFIX, UMAD_KERNEL_SYSFS_NAME_BASE, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
687 |
minor); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
688 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
689 |
if ((fd = open(umad_devpath, O_RDWR)) > 0) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
690 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
691 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
692 |
if ((! save_errno) && (errno != ENOENT)) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
693 |
save_errno = errno; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
694 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
695 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
696 |
if ((minor == MAX_HCAS * MAX_HCA_PORTS) && (fd < 0)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
697 |
if (! save_errno) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
698 |
save_errno = errno; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
699 |
fprintf(stderr, "failed to open sol_umad: %s\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
700 |
strerror(save_errno)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
701 |
return (0); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
702 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
703 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
704 |
bufsize = sizeof(sol_umad_ioctl_info_t) + |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
705 |
(sizeof(sol_umad_ioctl_port_info_t) * MAX_HCAS * MAX_HCA_PORTS); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
706 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
707 |
buf = malloc(bufsize); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
708 |
memset(buf, 0, bufsize); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
709 |
umad_infop = (sol_umad_ioctl_info_t *)buf; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
710 |
umad_infop->umad_port_cnt = MAX_HCAS * MAX_HCA_PORTS; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
711 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
712 |
if (ioctl(fd, IB_USER_MAD_GET_PORT_INFO, umad_infop) != 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
713 |
fprintf(stderr, "sol_umad ioctl failed: %s\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
714 |
strerror(errno)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
715 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
716 |
goto error_exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
717 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
718 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
719 |
if (umad_infop->umad_solaris_abi_version != |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
720 |
IB_USER_MAD_SOLARIS_ABI_VERSION) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
721 |
fprintf(stderr, "sol_umad solaris_abi_version !=" |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
722 |
"IB_USER_MAD_SOLARIS_ABI_VERSION : %d\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
723 |
umad_infop->umad_solaris_abi_version); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
724 |
goto error_exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
725 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
726 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
727 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
728 |
* set port_cnt to the number of total ports for all HCAs returned |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
729 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
730 |
port_cnt = umad_infop->umad_port_cnt; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
731 |
port_infop = umad_infop->umad_port_info; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
732 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
733 |
if (umad_abi_version == -1) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
734 |
umad_abi_version = umad_infop->umad_abi_version; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
735 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
736 |
for (i = 0; i < port_cnt; i++, port_infop++) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
737 |
if (umad_cache_add(port_infop->umad_port_idx, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
738 |
port_infop->umad_port_num, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
739 |
port_infop->umad_port_ibdev_name)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
740 |
fprintf(stderr, "failed to add dev %d to umad cache", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
741 |
port_infop->umad_port_idx); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
742 |
goto error_exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
743 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
744 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
745 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
746 |
free(buf); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
747 |
close(fd); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
748 |
return (1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
749 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
750 |
error_exit: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
751 |
free(buf); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
752 |
close(fd); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
753 |
return (0); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
754 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
755 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
756 |
void |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
757 |
initialize(void) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
758 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
759 |
int fd, minor; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
760 |
char uverbs_devpath[MAXPATHLEN]; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
761 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
762 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
763 |
* find the first sol_uverbs minor node that can be opened successfully |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
764 |
* and set sol_uverbs_mino_dev to that minor no. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
765 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
766 |
for (minor = 0; minor < MAX_HCAS; minor++) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
767 |
snprintf(uverbs_devpath, MAXPATHLEN, "%s/%s%d", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
768 |
IB_OFS_DEVPATH_PREFIX, UVERBS_KERNEL_SYSFS_NAME_BASE, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
769 |
minor); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
770 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
771 |
if ((fd = open(uverbs_devpath, O_RDWR)) < 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
772 |
continue; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
773 |
} else { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
774 |
sol_uverbs_drv_status = SOL_UVERBS_DRV_STATUS_LOADED; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
775 |
sol_uverbs_minor_dev = minor; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
776 |
close(fd); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
777 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
778 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
779 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
780 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
781 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
782 |
* All minor nodes failed to open, so set sol_uverbs_drv_status to |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
783 |
* SOL_UVERBS_DRV_STATUS_UNLOADED to reflect that |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
784 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
785 |
if (minor == MAX_HCAS && sol_uverbs_minor_dev == -1) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
786 |
sol_uverbs_drv_status = SOL_UVERBS_DRV_STATUS_UNLOADED; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
787 |
return; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
788 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
789 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
790 |
memset(&uverbs_dev_cache, 0, (sizeof (uverbs_cache_info_t) * MAX_HCAS)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
791 |
memset(&ibdev_cache, 0, (sizeof (ibdev_cache_info_t) * MAX_HCAS * 2)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
792 |
memset(&umad_dev_cache, 0, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
793 |
(sizeof (umad_cache_info_t) * MAX_HCAS * MAX_HCA_PORTS)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
794 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
795 |
initialized = B_TRUE; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
796 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
797 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
798 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
799 |
* Some sysfs emulation software |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
800 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
801 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
802 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
803 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
804 |
* Check whether a path starts with prefix, and if it does, remove it |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
805 |
* from the string. The prefix can also contain one %d scan argument. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
806 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
807 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
808 |
check_path(char *path, cp_prefix_t prefix, unsigned int *arg) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
809 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
810 |
int ret, pos = 0; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
811 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
812 |
switch (prefix) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
813 |
case CP_SOL_UVERBS: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
814 |
ret = sscanf(path, "uverbs%d%n/", arg, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
815 |
&pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
816 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
817 |
case CP_DEVICE: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
818 |
ret = sscanf(path, "device%n/", &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
819 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
820 |
case CP_D: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
821 |
ret = sscanf(path, "%d%n/", arg, &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
822 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
823 |
case CP_GIDS: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
824 |
ret = sscanf(path, "gids%n/", &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
825 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
826 |
case CP_PKEYS: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
827 |
ret = sscanf(path, "pkeys%n/", &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
828 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
829 |
case CP_MLX4: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
830 |
ret = sscanf(path, "mlx4_%d%n/", arg, &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
831 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
832 |
case CP_PORTS: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
833 |
ret = sscanf(path, "ports%n/", &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
834 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
835 |
case CP_UMAD: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
836 |
ret = sscanf(path, "umad%d%n/", arg, &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
837 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
838 |
case CP_SLASH: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
839 |
ret = sscanf(path, "%n/", &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
840 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
841 |
case CP_SYS: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
842 |
ret = sscanf(path, "sys%n/", &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
843 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
844 |
case CP_CLASS: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
845 |
ret = sscanf(path, "class%n/", &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
846 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
847 |
case CP_INFINIBAND_VERBS: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
848 |
ret = sscanf(path, "infiniband_verbs%n/", &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
849 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
850 |
case CP_INFINIBAND: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
851 |
ret = sscanf(path, "infiniband%n/", &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
852 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
853 |
case CP_INFINIBAND_MAD: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
854 |
ret = sscanf(path, "infiniband_mad%n/", &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
855 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
856 |
case CP_MISC: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
857 |
ret = sscanf(path, "misc%n/", &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
858 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
859 |
case CP_RDMA_CM: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
860 |
ret = sscanf(path, "rdma_cm%n/", &pos); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
861 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
862 |
default: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
863 |
/* Unkown prefix */ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
864 |
return (0); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
865 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
866 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
867 |
if (path[pos] == '/') { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
868 |
/* Some requests have several consecutive slashes. */ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
869 |
while (path[pos] == '/') |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
870 |
pos ++; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
871 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
872 |
memmove(path, &path[pos], strlen(path)-pos+1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
873 |
return (1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
874 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
875 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
876 |
return (0); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
877 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
878 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
879 |
static ibdev_cache_info_t * |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
880 |
get_device_info(const char *devname) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
881 |
{ |
636
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
882 |
ibdev_cache_info_t *info = NULL; |
369
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
883 |
const char *p = devname; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
884 |
int dev_num; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
885 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
886 |
if (pthread_mutex_lock(&ibdev_cache_mutex) != 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
887 |
fprintf(stderr, "failed: to acquire ibdev_cache_mutex %s\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
888 |
strerror(errno)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
889 |
return (NULL); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
890 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
891 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
892 |
if (!ibdev_cache_initialized) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
893 |
if (ibdev_cache_init()) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
894 |
(void) pthread_mutex_unlock(&ibdev_cache_mutex); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
895 |
fprintf(stderr, "failed to init ibdev_cache\n"); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
896 |
return (NULL); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
897 |
} else { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
898 |
ibdev_cache_initialized = B_TRUE; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
899 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
900 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
901 |
(void) pthread_mutex_unlock(&ibdev_cache_mutex); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
902 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
903 |
p = p+(strlen(p)-1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
904 |
dev_num = atoi(p); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
905 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
906 |
if (dev_num >= MAX_HCAS) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
907 |
fprintf(stderr, "Invalid device %s\n", devname); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
908 |
return (NULL); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
909 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
910 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
911 |
if (strncmp(devname, "mlx4", 4) == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
912 |
if (ibdev_cache[MLX4][dev_num].ibd_valid) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
913 |
info = &(ibdev_cache[MLX4][dev_num]); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
914 |
else |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
915 |
info = NULL; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
916 |
} else { |
636
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
917 |
fprintf(stderr, "libibverbs: sol_uverbs unsupported " |
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
918 |
"device: %s\n", devname); |
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
919 |
info = NULL; |
369
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
920 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
921 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
922 |
return (info); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
923 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
924 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
925 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
926 |
* Get the IB user verbs port info attributes for the specified device/port. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
927 |
* If the address of a gid pointer is passed for "gid_table", the memory |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
928 |
* will be allocated and the ports gid table and returned as well. The caller |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
929 |
* must free this memory on successful completion. If the address of a |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
930 |
* pkey pointer is passed for "pkey_table", the memory will be allocated |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
931 |
* and the ports pkey table returned as well. The caller must free this |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
932 |
* memory on successful completion. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
933 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
934 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
935 |
get_port_info(const char *devname, uint8_t port_num, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
936 |
struct ibv_port_attr *port_attr, union ibv_gid **gid_table, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
937 |
uint16_t **pkey_table) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
938 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
939 |
struct ibv_device **root_dev_list, **dev_list = NULL; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
940 |
struct ibv_context *ctx = NULL; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
941 |
union ibv_gid *gids = NULL; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
942 |
uint16_t *pkeys = NULL; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
943 |
int i, num_dev, rv, ret = 1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
944 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
945 |
root_dev_list = dev_list = ibv_get_device_list(&num_dev); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
946 |
if (!dev_list) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
947 |
fprintf(stderr, "No HCA devices found\n"); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
948 |
goto error_exit1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
949 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
950 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
951 |
for (i = 0; i < num_dev; i++, dev_list++) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
952 |
if (strcmp(ibv_get_device_name(*dev_list), devname) == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
953 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
954 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
955 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
956 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
957 |
if (i == num_dev) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
958 |
fprintf(stderr, "failed to find %s\n", devname); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
959 |
goto error_exit2; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
960 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
961 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
962 |
if (!(ctx = ibv_open_device(*dev_list))) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
963 |
fprintf(stderr, "failed to open device %p\n", *dev_list); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
964 |
goto error_exit2; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
965 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
966 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
967 |
if (ibv_query_port(ctx, port_num, port_attr)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
968 |
fprintf(stderr, "failed to query dev %p, port %d\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
969 |
ctx, port_num); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
970 |
goto error_exit3; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
971 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
972 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
973 |
if (gid_table) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
974 |
*gid_table = NULL; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
975 |
gids = malloc(sizeof (union ibv_gid) * port_attr->gid_tbl_len); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
976 |
if (!gids) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
977 |
goto error_exit3; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
978 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
979 |
* set high bit of port_num, and try get all gids in one go. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
980 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
981 |
port_num |= 0x80; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
982 |
rv = ibv_query_gid(ctx, port_num, port_attr->gid_tbl_len, gids); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
983 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
984 |
if (rv != 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
985 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
986 |
* Quering all gids didn't work try one at a time. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
987 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
988 |
port_num &= 0x7f; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
989 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
990 |
for (i = 0; i < port_attr->gid_tbl_len; i++) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
991 |
if (ibv_query_gid(ctx, port_num, i, &gids[i])) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
992 |
goto error_exit4; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
993 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
994 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
995 |
*gid_table = gids; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
996 |
gids = NULL; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
997 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
998 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
999 |
if (pkey_table) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1000 |
*pkey_table = NULL; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1001 |
pkeys = malloc(sizeof (uint16_t) * port_attr->pkey_tbl_len); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1002 |
if (!pkeys) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1003 |
goto error_exit4; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1004 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1005 |
port_num |= 0x80; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1006 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1007 |
rv = ibv_query_pkey(ctx, port_num, port_attr->pkey_tbl_len, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1008 |
pkeys); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1009 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1010 |
if (rv != 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1011 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1012 |
* Quering all gids didn't work try one at a time. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1013 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1014 |
port_num &= 0x7f; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1015 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1016 |
for (i = 0; i < port_attr->pkey_tbl_len; i++) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1017 |
if (ibv_query_pkey(ctx, port_num, i, &pkeys[i])) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1018 |
goto error_exit5; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1019 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1020 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1021 |
*pkey_table = pkeys; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1022 |
pkeys = NULL; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1023 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1024 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1025 |
ret = 0; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1026 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1027 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1028 |
* clean up and Return |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1029 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1030 |
error_exit5: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1031 |
if (pkeys) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1032 |
free(pkeys); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1033 |
error_exit4: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1034 |
if (gids) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1035 |
free(gids); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1036 |
error_exit3: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1037 |
if (ctx) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1038 |
ibv_close_device(ctx); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1039 |
error_exit2: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1040 |
if (root_dev_list) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1041 |
ibv_free_device_list(root_dev_list); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1042 |
error_exit1: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1043 |
return (ret); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1044 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1045 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1046 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1047 |
* In Solaris environments, the underlying hardware driver is opened to |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1048 |
* perform the memory mapping operations of kernel allocated memory |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1049 |
* into the users address space. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1050 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1051 |
int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1052 |
ibv_open_mmap_driver(char *dev_name) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1053 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1054 |
int fd; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1055 |
#ifndef _LP64 |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1056 |
int tmpfd; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1057 |
#endif |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1058 |
int uverbs_indx; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1059 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1060 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1061 |
* Map the user verbs device (uverbs) to the associated |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1062 |
* hca device. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1063 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1064 |
uverbs_indx = strtol(dev_name + strlen(UVERBS_KERNEL_SYSFS_NAME_BASE), |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1065 |
NULL, 0); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1066 |
if (uverbs_indx >= MAX_HCAS) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1067 |
fprintf(stderr, "Invalid device %s\n", dev_name); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1068 |
goto err_dev; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1069 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1070 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1071 |
if (!uverbs_dev_cache[uverbs_indx].uvc_valid) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1072 |
fprintf(stderr, "Invalid Device %s\n", dev_name); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1073 |
goto err_dev; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1074 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1075 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1076 |
fd = open(uverbs_dev_cache[uverbs_indx].uvc_ibdev_hca_path, O_RDWR); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1077 |
if (fd < 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1078 |
goto err_dev; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1079 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1080 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1081 |
#ifndef _LP64 |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1082 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1083 |
* libc can't handle fd's greater than 255, in order to |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1084 |
* ensure that these values remain available make fd > 255. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1085 |
* Note: not needed for LP64 |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1086 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1087 |
tmpfd = fcntl(fd, F_DUPFD, 256); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1088 |
if (tmpfd >= 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1089 |
(void) close(fd); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1090 |
fd = tmpfd; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1091 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1092 |
#endif /* _LP64 */ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1093 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1094 |
if (fcntl(fd, F_SETFD, FD_CLOEXEC) < 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1095 |
fprintf(stderr, "FD_CLOEXEC failed: %s\n", strerror(errno)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1096 |
goto err_close; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1097 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1098 |
return (fd); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1099 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1100 |
err_close: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1101 |
close(fd); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1102 |
err_dev: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1103 |
return (-1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1104 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1105 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1106 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1107 |
infiniband_verbs(char *path, char *buf, size_t size) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1108 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1109 |
unsigned int device_num; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1110 |
int len = -1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1111 |
uverbs_cache_info_t *info_p; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1112 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1113 |
if (pthread_mutex_lock(&uverbs_cache_mutex) != 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1114 |
fprintf(stderr, "failed: to acquire uverbs_cache_mutex %s\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1115 |
strerror(errno)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1116 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1117 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1118 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1119 |
if (!uverbs_cache_initialized) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1120 |
if (uverbs_cache_init()) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1121 |
uverbs_cache_initialized = B_TRUE; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1122 |
else |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1123 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1124 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1125 |
(void) pthread_mutex_unlock(&uverbs_cache_mutex); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1126 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1127 |
if (check_path(path, CP_SOL_UVERBS, &device_num)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1128 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1129 |
if (device_num >= MAX_HCAS) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1130 |
fprintf(stderr, "Invalid path%s\n", path); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1131 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1132 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1133 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1134 |
if (!uverbs_dev_cache[device_num].uvc_valid) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1135 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1136 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1137 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1138 |
info_p = &uverbs_dev_cache[device_num]; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1139 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1140 |
if (check_path(path, CP_DEVICE, NULL)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1141 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1142 |
* Under Linux, this is a link to the PCI device entry |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1143 |
* in /sys/devices/pci...../.... |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1144 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1145 |
if (strcmp(path, "vendor") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1146 |
len = 1 + sprintf(buf, "0x%x", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1147 |
info_p->uvc_vendor_id); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1148 |
} else if (strcmp(path, "device") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1149 |
len = 1 + sprintf(buf, "0x%x", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1150 |
info_p->uvc_device_id); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1151 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1152 |
} else if (strcmp(path, "ibdev") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1153 |
len = 1 + sprintf(buf, "%s", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1154 |
info_p->uvc_ibdev_name); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1155 |
} else if (strcmp(path, "abi_version") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1156 |
len = 1 + sprintf(buf, "%d", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1157 |
info_p->uvc_ibdev_abi_version); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1158 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1159 |
} else if (strcmp(path, "abi_version") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1160 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1161 |
if (uverbs_abi_version == -1) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1162 |
fprintf(stderr, "UVerbs ABI Version invalid\n"); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1163 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1164 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1165 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1166 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1167 |
len = 1 + sprintf(buf, "%d", uverbs_abi_version); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1168 |
} else { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1169 |
fprintf(stderr, "Unsupported read: %s\n", path); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1170 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1171 |
exit: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1172 |
return (len); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1173 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1174 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1175 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1176 |
infiniband_ports(char *path, char *buf, size_t size, char *dev_name) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1177 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1178 |
int len = -1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1179 |
unsigned int port_num; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1180 |
unsigned int gid_num; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1181 |
union ibv_gid *gids; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1182 |
uint64_t subnet_prefix; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1183 |
uint64_t interface_id; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1184 |
uint16_t *pkeys; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1185 |
unsigned int pkey_num; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1186 |
struct ibv_port_attr port_attr; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1187 |
float rate; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1188 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1189 |
if (!(check_path(path, CP_D, &port_num))) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1190 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1191 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1192 |
if (check_path(path, CP_GIDS, NULL)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1193 |
if (get_port_info(dev_name, port_num, &port_attr, &gids, NULL)) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1194 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1195 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1196 |
gid_num = atoi(path); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1197 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1198 |
if (gid_num < port_attr.gid_tbl_len) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1199 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1200 |
subnet_prefix = |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1201 |
htonll(gids[gid_num].global.subnet_prefix); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1202 |
interface_id = |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1203 |
htonll(gids[gid_num].global.interface_id); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1204 |
len = 1 + sprintf(buf, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1205 |
"%04x:%04x:%04x:%04x:%04x:%04x:%04x:%04x", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1206 |
(unsigned)(subnet_prefix >> 48) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1207 |
(unsigned)(subnet_prefix >> 32) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1208 |
(unsigned)(subnet_prefix >> 16) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1209 |
(unsigned)(subnet_prefix >> 0) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1210 |
(unsigned)(interface_id >> 48) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1211 |
(unsigned)(interface_id >> 32) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1212 |
(unsigned)(interface_id >> 16) & 0xffff, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1213 |
(unsigned)(interface_id >> 0) & 0xffff); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1214 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1215 |
if (gids) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1216 |
free(gids); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1217 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1218 |
} else if (check_path(path, CP_PKEYS, NULL)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1219 |
if (get_port_info(dev_name, port_num, &port_attr, NULL, &pkeys)) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1220 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1221 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1222 |
pkey_num = atoi(path); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1223 |
if (pkey_num < port_attr.pkey_tbl_len) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1224 |
len = 1 + sprintf(buf, "0x%04x", pkeys[pkey_num]); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1225 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1226 |
if (pkeys) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1227 |
free(pkeys); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1228 |
} else { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1229 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1230 |
if (get_port_info(dev_name, port_num, &port_attr, NULL, NULL)) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1231 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1232 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1233 |
if (strcmp(path, "lid_mask_count") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1234 |
len = 1 + sprintf(buf, "%d", port_attr.lmc); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1235 |
} else if (strcmp(path, "sm_lid") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1236 |
len = 1 + sprintf(buf, "0x%x", port_attr.sm_lid); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1237 |
} else if (strcmp(path, "sm_sl") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1238 |
len = 1 + sprintf(buf, "%d", port_attr.sm_sl); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1239 |
} else if (strcmp(path, "lid") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1240 |
len = 1 + sprintf(buf, "0x%x", port_attr.lid); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1241 |
} else if (strcmp(path, "state") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1242 |
switch (port_attr.state) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1243 |
case IBV_PORT_NOP: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1244 |
len = 1 + sprintf(buf, "%d: NOP", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1245 |
port_attr.state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1246 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1247 |
case IBV_PORT_DOWN: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1248 |
len = 1 + sprintf(buf, "%d: DOWN", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1249 |
port_attr.state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1250 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1251 |
case IBV_PORT_INIT: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1252 |
len = 1 + sprintf(buf, "%d: INIT", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1253 |
port_attr.state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1254 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1255 |
case IBV_PORT_ARMED: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1256 |
len = 1 + sprintf(buf, "%d: ARMED", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1257 |
port_attr.state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1258 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1259 |
case IBV_PORT_ACTIVE: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1260 |
len = 1 + sprintf(buf, "%d: ACTIVE", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1261 |
port_attr.state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1262 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1263 |
case IBV_PORT_ACTIVE_DEFER: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1264 |
len = 1 + sprintf(buf, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1265 |
"%d: ACTIVE_DEFER", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1266 |
port_attr.state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1267 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1268 |
default: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1269 |
len = 1 + sprintf(buf, "%d: INVALID", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1270 |
port_attr.state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1271 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1272 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1273 |
} else if (strcmp(path, "phys_state") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1274 |
switch (port_attr.phys_state) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1275 |
case 1: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1276 |
len = 1 + sprintf(buf, "%d: Sleep", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1277 |
port_attr.phys_state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1278 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1279 |
case 2: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1280 |
len = 1 + sprintf(buf, "%d: Polling", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1281 |
port_attr.phys_state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1282 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1283 |
case 3: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1284 |
len = 1 + sprintf(buf, "%d: Disabled", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1285 |
port_attr.phys_state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1286 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1287 |
case 4: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1288 |
len = 1 + sprintf(buf, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1289 |
"%d: PortConfigurationTraining", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1290 |
port_attr.phys_state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1291 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1292 |
case 5: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1293 |
len = 1 + sprintf(buf, "%d: LinkUp", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1294 |
port_attr.phys_state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1295 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1296 |
case 6: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1297 |
len = 1 + sprintf(buf, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1298 |
"%d: LinkErrorRecovery", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1299 |
port_attr.phys_state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1300 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1301 |
case 7: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1302 |
len = 1 + sprintf(buf, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1303 |
"%d: Phy Test", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1304 |
port_attr.phys_state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1305 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1306 |
default: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1307 |
len = 1 + sprintf(buf, "%d: <unknown>", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1308 |
port_attr.phys_state); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1309 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1310 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1311 |
} else if (strcmp(path, "rate") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1312 |
/* rate = speed * width */ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1313 |
switch (port_attr.active_speed) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1314 |
case 1: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1315 |
rate = 2.5; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1316 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1317 |
case 2: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1318 |
rate = 5; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1319 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1320 |
case 4: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1321 |
rate = 10; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1322 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1323 |
default: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1324 |
rate = 0; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1325 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1326 |
switch (port_attr.active_width) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1327 |
case 1: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1328 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1329 |
case 2: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1330 |
rate = 4 * rate; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1331 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1332 |
case 4: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1333 |
rate = 8 * rate; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1334 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1335 |
case 8: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1336 |
rate = 12 * rate; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1337 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1338 |
default: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1339 |
rate = 0; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1340 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1341 |
len = 1 + sprintf(buf, "%f", rate); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1342 |
} else if (strcmp(path, "cap_mask") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1343 |
len = 1 + sprintf(buf, "0x%08x", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1344 |
port_attr.port_cap_flags); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1345 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1346 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1347 |
exit: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1348 |
return (len); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1349 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1350 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1351 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1352 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1353 |
* This function passes the HW Part number string obtained from driver |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1354 |
* IOCTL. The memory for "hca_hwpn" argument has to be passed by the |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1355 |
* caller and has to be at least 64 bytes in size. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1356 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1357 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1358 |
get_hca_hwpn_str(char *ibd_name, int fd, char *hca_hwpn) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1359 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1360 |
hermon_flash_init_ioctl_t hermon_flash_info; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1361 |
int rc; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1362 |
|
636
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
1363 |
if (strncmp(ibd_name, "mlx4_", 5) == 0) { |
369
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1364 |
if ((rc = ioctl(fd, HERMON_IOCTL_FLASH_INIT, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1365 |
&hermon_flash_info)) != 0) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1366 |
return (rc); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1367 |
strncpy(hca_hwpn, hermon_flash_info.af_hwpn, 64); |
636
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
1368 |
} else { |
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
1369 |
fprintf(stderr, "libibverbs: sol_uverbs unsupported " |
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
1370 |
"device: %s\n", ibd_name); |
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
1371 |
return (1); |
369
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1372 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1373 |
return (0); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1374 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1375 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1376 |
static void |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1377 |
init_boardid_index(ibdev_cache_info_t *ibd_info) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1378 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1379 |
int i; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1380 |
int fd; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1381 |
char hca_hwpn[64]; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1382 |
char *hwpnp; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1383 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1384 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1385 |
if (pthread_mutex_lock(&uverbs_cache_mutex) != 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1386 |
fprintf(stderr, "failed: to acquire " |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1387 |
"uverbs_cache_mutex %s\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1388 |
strerror(errno)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1389 |
goto boardid_err; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1390 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1391 |
if (!uverbs_cache_initialized) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1392 |
uverbs_cache_init(); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1393 |
uverbs_cache_initialized = B_TRUE; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1394 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1395 |
(void) pthread_mutex_unlock(&uverbs_cache_mutex); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1396 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1397 |
for (i = 0; i < MAX_HCAS; i++) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1398 |
if (uverbs_dev_cache[i].uvc_valid && |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1399 |
strcmp(uverbs_dev_cache[i].uvc_ibdev_name, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1400 |
ibd_info->ibd_name) == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1401 |
break; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1402 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1403 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1404 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1405 |
if (i == MAX_HCAS) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1406 |
fprintf(stderr, "failed to find uverbs_dev for %s\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1407 |
ibd_info->ibd_name); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1408 |
goto boardid_err; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1409 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1410 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1411 |
fd = open(uverbs_dev_cache[i].uvc_ibdev_hca_path, O_RDWR); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1412 |
if (fd < 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1413 |
goto boardid_err; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1414 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1415 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1416 |
if (get_hca_hwpn_str(ibd_info->ibd_name, fd, hca_hwpn)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1417 |
close(fd); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1418 |
goto boardid_err; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1419 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1420 |
close(fd); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1421 |
if ((hwpnp = strchr(hca_hwpn, ' ')) != NULL) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1422 |
*hwpnp = '\0'; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1423 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1424 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1425 |
* Find part number, set the boardid_index, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1426 |
* Skip index 0, as it is for failure "unknown" |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1427 |
* case. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1428 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1429 |
for (i = 1; i < MLX_MAX_ID; i++) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1430 |
if (strcmp((const char *)hca_hwpn, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1431 |
mlx_mdr[i].mlx_pn) == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1432 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1433 |
/* Set boardid_index */ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1434 |
ibd_info->ibd_boardid_index = i; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1435 |
return; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1436 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1437 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1438 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1439 |
boardid_err: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1440 |
/* Failure case, default to "unknown" */ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1441 |
ibd_info->ibd_boardid_index = 0; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1442 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1443 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1444 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1445 |
infiniband(char *path, char *buf, size_t size) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1446 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1447 |
int len = -1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1448 |
unsigned int device_num; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1449 |
char dev_name[10]; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1450 |
ibdev_cache_info_t *info; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1451 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1452 |
memset(dev_name, 0, 10); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1453 |
|
636
da28b1dc61e7
PSARC 2011/291 EOL Tavor IB HCA driver
Boris Chiu <Boris.Chiu@oracle.COM>
parents:
369
diff
changeset
|
1454 |
if (check_path(path, CP_MLX4, &device_num)) { |
369
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1455 |
sprintf(dev_name, "mlx4_%d", device_num); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1456 |
} else { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1457 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1458 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1459 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1460 |
if (check_path(path, CP_PORTS, NULL)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1461 |
len = infiniband_ports(path, buf, size, dev_name); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1462 |
} else if (strcmp(path, "node_type") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1463 |
len = 1 + sprintf(buf, "%d", IBV_NODE_CA); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1464 |
} else { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1465 |
if (!(info = get_device_info(dev_name))) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1466 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1467 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1468 |
if (strcmp(path, "node_guid") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1469 |
len = 1 + sprintf(buf, "%s", info->ibd_node_guid_str); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1470 |
} else if (strcmp(path, "sys_image_guid") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1471 |
len = 1 + sprintf(buf, "%s", info->ibd_sys_image_guid); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1472 |
} else if (strcmp(path, "fw_ver") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1473 |
len = 1 + sprintf(buf, "%s", info->ibd_fw_ver); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1474 |
} else if (strcmp(path, "hw_rev") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1475 |
len = 1 + sprintf(buf, "%d", info->ibd_hw_rev); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1476 |
} else if (strcmp(path, "hca_type") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1477 |
if (!(strncmp(info->ibd_name, "mlx4", 4))) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1478 |
len = 1 + sprintf(buf, "%d", 0); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1479 |
else |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1480 |
len = 1 + sprintf(buf, "unavailable"); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1481 |
} else if (strcmp(path, "board_id") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1482 |
if (info->ibd_boardid_index == -1) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1483 |
init_boardid_index(info); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1484 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1485 |
len = 1 + sprintf(buf, "%s", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1486 |
mlx_mdr[info->ibd_boardid_index].mlx_psid); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1487 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1488 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1489 |
exit: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1490 |
return (len); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1491 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1492 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1493 |
static int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1494 |
infiniband_mad(char *path, char *buf, size_t size) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1495 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1496 |
int len = -1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1497 |
unsigned int dev_num; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1498 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1499 |
if (pthread_mutex_lock(&umad_cache_mutex) != 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1500 |
fprintf(stderr, "failed: to acquire umad_cache_mutex %s\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1501 |
strerror(errno)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1502 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1503 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1504 |
if (!umad_cache_initialized) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1505 |
if (umad_cache_init()) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1506 |
umad_cache_initialized = B_TRUE; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1507 |
else |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1508 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1509 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1510 |
(void) pthread_mutex_unlock(&umad_cache_mutex); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1511 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1512 |
if (check_path(path, CP_UMAD, &dev_num)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1513 |
if (dev_num >= MAX_HCAS * MAX_HCA_PORTS) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1514 |
fprintf(stderr, "Invalid Path: %s\n", path); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1515 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1516 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1517 |
if (!umad_dev_cache[dev_num].umc_valid) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1518 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1519 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1520 |
if (strcmp(path, "ibdev") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1521 |
len = strlcpy(buf, umad_dev_cache[dev_num].umc_ib_dev, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1522 |
size) + 1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1523 |
} else if (strcmp(path, "port") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1524 |
len = 1 + sprintf(buf, "%d", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1525 |
umad_dev_cache[dev_num].umc_port); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1526 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1527 |
} else if (strcmp(path, "abi_version") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1528 |
if (umad_abi_version == -1) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1529 |
fprintf(stderr, "UMAD ABI Version invalid\n"); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1530 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1531 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1532 |
len = |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1533 |
1 + sprintf(buf, "%d", umad_abi_version); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1534 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1535 |
exit: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1536 |
return (len); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1537 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1538 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1539 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1540 |
* Return -1 on error, or the length of the data (buf) on success. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1541 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1542 |
int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1543 |
sol_read_sysfs_file(char *path, char *buf, size_t size) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1544 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1545 |
int len = -1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1546 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1547 |
if (!initialized) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1548 |
if (pthread_once(&oneTimeInit, initialize)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1549 |
fprintf(stderr, "failed to initialize: %s\n", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1550 |
strerror(errno)); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1551 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1552 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1553 |
if (!initialized) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1554 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1555 |
* There was a problem in initialize() |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1556 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1557 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1558 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1559 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1560 |
if (!check_path(path, CP_SLASH, NULL)) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1561 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1562 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1563 |
if (!check_path(path, CP_SYS, NULL)) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1564 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1565 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1566 |
if (!check_path(path, CP_CLASS, NULL)) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1567 |
goto exit; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1568 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1569 |
if (check_path(path, CP_INFINIBAND_VERBS, NULL)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1570 |
len = infiniband_verbs(path, buf, size); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1571 |
} else if (check_path(path, CP_INFINIBAND, NULL)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1572 |
len = infiniband(path, buf, size); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1573 |
} else if (check_path(path, CP_INFINIBAND_MAD, NULL)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1574 |
len = infiniband_mad(path, buf, size); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1575 |
} else if (check_path(path, CP_MISC, NULL)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1576 |
if (check_path(path, CP_RDMA_CM, NULL)) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1577 |
if (strcmp(path, "abi_version") == 0) { |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1578 |
len = 1 + sprintf(buf, "%d", |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1579 |
RDMA_USER_CM_MAX_ABI_VERSION); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1580 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1581 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1582 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1583 |
exit: |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1584 |
return (len); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1585 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1586 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1587 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1588 |
int |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1589 |
sol_get_cpu_info(sol_cpu_info_t *info) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1590 |
{ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1591 |
kstat_t *ksp; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1592 |
kstat_named_t *knp; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1593 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1594 |
/* |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1595 |
* We should check all CPUS, and make sure they |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1596 |
* are all the same or return an array of structs. |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1597 |
*/ |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1598 |
ksp = kstat_lookup(kc, "cpu_info", 0, NULL); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1599 |
if (ksp == NULL) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1600 |
return (-1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1601 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1602 |
if (kstat_read(kc, ksp, NULL) == -1) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1603 |
return (-1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1604 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1605 |
knp = (kstat_named_t *)kstat_data_lookup(ksp, "brand"); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1606 |
if (knp == NULL) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1607 |
return (-1); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1608 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1609 |
(void) strlcpy(info->cpu_name, knp->value.str.addr.ptr, |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1610 |
knp->value.str.len); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1611 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1612 |
knp = (kstat_named_t *)kstat_data_lookup(ksp, "clock_MHz"); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1613 |
if (knp == NULL) |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1614 |
return -1; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1615 |
|
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1616 |
info->cpu_mhz = knp->value.ui64; |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1617 |
info->cpu_num = sysconf(_SC_NPROCESSORS_ONLN); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1618 |
return (0); |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1619 |
} |
cc8c00719da9
PSARC 2011/165 OFUV update of existing components
Boris Chiu <Boris.Chiu@Sun.COM>
parents:
diff
changeset
|
1620 |
#endif |