From patchwork Tue Aug 4 17:37:58 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Himanshu Madhani X-Patchwork-Id: 6943371 Return-Path: X-Original-To: patchwork-linux-scsi@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 746D2C05AC for ; Tue, 4 Aug 2015 18:23:50 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9F7B720531 for ; Tue, 4 Aug 2015 18:23:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9397220528 for ; Tue, 4 Aug 2015 18:23:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753182AbbHDSXr (ORCPT ); Tue, 4 Aug 2015 14:23:47 -0400 Received: from mx0b-0016ce01.pphosted.com ([67.231.156.153]:48220 "EHLO mx0b-0016ce01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752569AbbHDSXq (ORCPT ); Tue, 4 Aug 2015 14:23:46 -0400 Received: from pps.filterd (m0085408.ppops.net [127.0.0.1]) by mx0b-0016ce01.pphosted.com (8.15.0.59/8.15.0.59) with SMTP id t74ILXOd020759; Tue, 4 Aug 2015 11:23:44 -0700 Received: from avcashub1.qlogic.com (avcashub1.qlogic.com [198.70.193.115]) by mx0b-0016ce01.pphosted.com with ESMTP id 1w2km6haxw-1 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NOT); Tue, 04 Aug 2015 11:23:44 -0700 Received: from dut6217.mv.qlogic.com (172.29.56.217) by qlc.com (10.1.4.190) with Microsoft SMTP Server id 14.3.235.1; Tue, 4 Aug 2015 11:23:42 -0700 Received: by dut6217.mv.qlogic.com (Postfix, from userid 0) id 28126521C06; Tue, 4 Aug 2015 13:38:05 -0400 (EDT) From: Himanshu Madhani To: CC: , , , , Subject: [PATCH 08/14] qla2xxx: Do not reset ISP for error entry with an out of range handle. Date: Tue, 4 Aug 2015 13:37:58 -0400 Message-ID: <1438709884-623-9-git-send-email-himanshu.madhani@qlogic.com> X-Mailer: git-send-email 1.7.7 In-Reply-To: <1438709884-623-1-git-send-email-himanshu.madhani@qlogic.com> References: <1438709884-623-1-git-send-email-himanshu.madhani@qlogic.com> MIME-Version: 1.0 disclaimer: bypass X-Proofpoint-Virus-Version: vendor=nai engine=5700 definitions=7883 signatures=670619 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 suspectscore=1 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1506180000 definitions=main-1508040287 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Spam-Status: No, score=-7.0 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Chad Dupuis Instead of resetting the adapter wait for the login to timeout and retry. Resetting the adapter can cause extended path recovery times. Signed-off-by: Chad Dupuis Signed-off-by: Himanshu Madhani --- drivers/scsi/qla2xxx/qla_isr.c | 8 +------- 1 files changed, 1 insertions(+), 7 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index a82ba35..fd7b86a 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -2474,13 +2474,7 @@ qla2x00_error_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, sts_entry_t *pkt) } fatal: ql_log(ql_log_warn, vha, 0x5030, - "Error entry - invalid handle/queue.\n"); - - if (IS_P3P_TYPE(ha)) - set_bit(FCOE_CTX_RESET_NEEDED, &vha->dpc_flags); - else - set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); - qla2xxx_wake_dpc(vha); + "Error entry - invalid handle/queue (%04x).\n", que); } /**