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[V2,08/19] aacraid: Print ctrl status before eh reset

Message ID 1494434393-17261-9-git-send-email-RaghavaAditya.Renukunta@microsemi.com (mailing list archive)
State Accepted, archived
Headers show

Commit Message

Raghava Aditya Renukunta May 10, 2017, 4:39 p.m. UTC 
Log the status of the controller before issuing a reset.

Signed-off-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
Reviewed-by: David Carroll <david.carroll@microsemi.com>

---
Changes in V2:
None

 drivers/scsi/aacraid/linit.c | 9 +++++++++
 1 file changed, 9 insertions(+)
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Patch

diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 0a8d303..3dea438 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -827,6 +827,7 @@  static int aac_eh_reset(struct scsi_cmnd* cmd)
 	int count;
 	u32 bus, cid;
 	int ret = FAILED;
+	int status = 0;
 
 	bus = aac_logical_to_phys(scmd_channel(cmd));
 	cid = scmd_id(cmd);
@@ -921,6 +922,14 @@  static int aac_eh_reset(struct scsi_cmnd* cmd)
 		pr_err("%s: Host adapter reset request. SCSI hang ?\n",
 					AAC_DRIVERNAME);
 
+		/*
+		 * Check the health of the controller
+		 */
+		status = aac_adapter_check_health(aac);
+		if (status)
+			dev_err(&aac->pdev->dev, "Adapter health - %d\n",
+									status);
+
 		count = get_num_of_incomplete_fibs(aac);
 		if (count == 0)
 			return SUCCESS;