--- a/usr/src/cmd/fm/modules/common/fabric-xlate/fabric-xlate.c	Fri Jan 15 10:17:34 2010 +0800
+++ b/usr/src/cmd/fm/modules/common/fabric-xlate/fabric-xlate.c	Fri Jan 15 10:42:30 2010 +0800
@@ -20,7 +20,7 @@
  */
 
 /*
- * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
+ * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 #include <fm/libtopo.h>
@@ -72,6 +72,8 @@
 	/* Init xpath */
 	fab_xpathCtx = xmlXPathNewContext(fab_doc);
 
+	fab_set_fake_rp(hdl);
+
 	fab_valid_topo = 1;
 }
 

--- a/usr/src/cmd/fm/modules/common/fabric-xlate/fabric-xlate.h	Fri Jan 15 10:17:34 2010 +0800
+++ b/usr/src/cmd/fm/modules/common/fabric-xlate/fabric-xlate.h	Fri Jan 15 10:42:30 2010 +0800
@@ -19,7 +19,7 @@
  * CDDL HEADER END
  */
 /*
- * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
+ * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
@@ -165,6 +165,8 @@
 extern char *fab_find_bdf(fmd_hdl_t *hdl, nvlist_t *nvl, pcie_req_id_t bdf);
 extern boolean_t fab_hc2dev(fmd_hdl_t *, const char *, char **);
 extern boolean_t fab_hc2dev_nvl(fmd_hdl_t *, nvlist_t *, char **);
+extern char *fab_get_rpdev(fmd_hdl_t *hdl);
+extern void fab_set_fake_rp(fmd_hdl_t *hdl);
 
 #ifdef __cplusplus
 }

--- a/usr/src/cmd/fm/modules/common/fabric-xlate/fx_fabric.c	Fri Jan 15 10:17:34 2010 +0800
+++ b/usr/src/cmd/fm/modules/common/fabric-xlate/fx_fabric.c	Fri Jan 15 10:42:30 2010 +0800
@@ -20,7 +20,7 @@
  */
 
 /*
- * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
+ * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 #include <stddef.h>
@@ -271,15 +271,6 @@
 	FAB_LOOKUP(32,	"pcie_adv_rp_command",	&data->pcie_rp_err_cmd);
 	FAB_LOOKUP(16,	"pcie_adv_rp_ce_src_id", &data->pcie_rp_ce_src_id);
 	FAB_LOOKUP(16,	"pcie_adv_rp_ue_src_id", &data->pcie_rp_ue_src_id);
-
-	/*
-	 * If the system has a PCIe complaint RP with AER, turn off translating
-	 * fake RP ereports.
-	 */
-	if (fab_xlate_fake_rp &&
-	    (data->dev_type == PCIE_PCIECAP_DEV_TYPE_ROOT) &&
-	    data->aer_off)
-		fab_xlate_fake_rp = B_FALSE;
 }
 
 static int
@@ -806,6 +797,39 @@
 	fab_xlate_pcie_erpts(hdl, &data);
 }
 
+void
+fab_set_fake_rp(fmd_hdl_t *hdl)
+{
+	char *rppath = fab_get_rpdev(hdl), *str = NULL;
+	int count = 0;
+
+	if (!rppath) {
+		fmd_hdl_debug(hdl, "Can't find root port dev path");
+		return;
+	}
+
+	/*
+	 * For the path '/pci@xxx' is fake root port,
+	 * and  '/pci@xxx/pci@y' is real root port.
+	 */
+	str = rppath;
+	while (*str) {
+		if (*str == '/')
+			count++;
+		str++;
+	}
+
+	if (count == 1)
+		fab_xlate_fake_rp = B_TRUE;
+	else
+		/*
+		 * If count is 0, then it should still be B_FALSE
+		 */
+		fab_xlate_fake_rp = B_FALSE;
+
+	fmd_hdl_strfree(hdl, rppath);
+}
+
 #define	SET_TBL(n, err, reg, sz) \
 	fab_master_err_tbl[n].erpt_tbl = fab_ ## err ## _erpt_tbl; \
 	fab_master_err_tbl[n].reg_offset = offsetof(fab_data_t, reg); \

--- a/usr/src/cmd/fm/modules/common/fabric-xlate/fx_subr.c	Fri Jan 15 10:17:34 2010 +0800
+++ b/usr/src/cmd/fm/modules/common/fabric-xlate/fx_subr.c	Fri Jan 15 10:42:30 2010 +0800
@@ -20,7 +20,7 @@
  */
 
 /*
- * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
+ * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 #include <strings.h>
@@ -835,3 +835,23 @@
 		}
 	}
 }
+
+char *
+fab_get_rpdev(fmd_hdl_t *hdl)
+{
+	char 	*retval;
+	char 	query[500];
+
+	(void) snprintf(query, sizeof (query), "//propval["
+	    "@name='extended-capabilities' and contains(@value, '%s')]"
+	    "/parent::*/parent::*/propgroup[@name='io']"
+	    "/propval[@name='dev']/@value", PCIEX_ROOT);
+
+	retval = fab_xpath_query(hdl, query);
+	if (retval) {
+		fmd_hdl_debug(hdl, "Root port path is %s\n", retval);
+		return (retval);
+	}
+
+	return (NULL);
+}