From: Chad Dupuis <chad.dupuis@qlogic.com>
Date: Wed, 7 Dec 2011 21:51:34 +0000 (-0600)
Subject: qla2xxx: Perform firmware dump procedure on mailbox command timeout.
X-Git-Tag: v2.6.39-400.9.0~423^2~85
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=6b0cecadffd48d1a1f9e4cb3ccc8c992f52e778e;p=users%2Fjedix%2Flinux-maple.git

qla2xxx: Perform firmware dump procedure on mailbox command timeout.

JIRA Key: V2632FC-39
---

diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 2b8c37369ef9f..db10cd02e2a39 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -275,6 +275,12 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
 		    "mb[0] = 0x%x.\n", mb0);
 		ql_dump_regs(ql_dbg_mbx + ql_dbg_buffer, vha, 0x1019);
 
+		/*
+		 * Attempt to capture a firmware dump for further analysis
+		 * of the current firmware state
+		 */
+		ha->isp_ops->fw_dump(vha, 0);
+
 		rval = QLA_FUNCTION_TIMEOUT;
 	}