From mboxrd@z Thu Jan 1 00:00:00 1970 From: Raghava Aditya Renukunta Subject: [PATCH V2 08/19] aacraid: Print ctrl status before eh reset Date: Wed, 10 May 2017 09:39:42 -0700 Message-ID: <1494434393-17261-9-git-send-email-RaghavaAditya.Renukunta@microsemi.com> References: <1494434393-17261-1-git-send-email-RaghavaAditya.Renukunta@microsemi.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from mail-bn3nam01on0044.outbound.protection.outlook.com ([104.47.33.44]:8719 "EHLO NAM01-BN3-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751585AbdEJGYP (ORCPT ); Wed, 10 May 2017 02:24:15 -0400 In-Reply-To: <1494434393-17261-1-git-send-email-RaghavaAditya.Renukunta@microsemi.com> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: jejb@linux.vnet.ibm.com, martin.petersen@oracle.com, linux-scsi@vger.kernel.org Cc: David.Carroll@microsemi.com, Gana.Sridaran@microsemi.com, Scott.Benesh@microsemi.com, Prasad.Munirathnam@microsemi.com Log the status of the controller before issuing a reset. Signed-off-by: Raghava Aditya Renukunta Reviewed-by: David Carroll --- Changes in V2: None drivers/scsi/aacraid/linit.c | 9 +++++++++ 1 file changed, 9 insertions(+) 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; -- 2.7.4