From patchwork Tue Aug 10 04:37:17 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nilesh Javali X-Patchwork-Id: 495547 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 53ABEC4338F for ; Tue, 10 Aug 2021 04:39:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3A40860E76 for ; Tue, 10 Aug 2021 04:39:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237133AbhHJEkL (ORCPT ); Tue, 10 Aug 2021 00:40:11 -0400 Received: from mx0a-0016f401.pphosted.com ([67.231.148.174]:47196 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S237046AbhHJEkJ (ORCPT ); Tue, 10 Aug 2021 00:40:09 -0400 Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 17A4amVq008701 for ; Mon, 9 Aug 2021 21:39:47 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=pfpt0220; bh=Wv2De/TXaVV6araWrO17RsA7jhQx0ibxEzeQkCkZJpM=; b=PNCEblBTTHhFZbHp3qE9oe8ZRgwYTcMkj1oIHMvzqsQ1IiK/n4+1UGI2Eg6l7kIWCU3U o3wq5MhIVmIhzQjHZsZO7jsJZtstQyIY6zZyVMFwkn+6V5LT45i7VWmNpMg+a2UbsKHH pUuvelsykNvjEXPcnSifPRhNkVs4ungeHOwwifcxlraWRDwyTTb4VNtwmc0yXRjBtDMG cBJlSZ6mjp6U1UNl/NK/v8Z//tCP5UAJbKWaWGao4IQHF+d4Hsp1dBKHKxpKGQId7QIZ wdwwElcETtGP+OtFnVvsfSDTnorfxbLPNII/wffNWSxTDNMXrlIYMAcj5zgClroc5X5H tw== Received: from dc5-exch02.marvell.com ([199.233.59.182]) by mx0a-0016f401.pphosted.com with ESMTP id 3abfu2gf9n-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT) for ; Mon, 09 Aug 2021 21:39:47 -0700 Received: from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.18; Mon, 9 Aug 2021 21:39:46 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.18 via Frontend Transport; Mon, 9 Aug 2021 21:39:45 -0700 Received: from dut1171.mv.qlogic.com (unknown [10.112.88.18]) by maili.marvell.com (Postfix) with ESMTP id E1E1A3F7044; Mon, 9 Aug 2021 21:39:45 -0700 (PDT) Received: from dut1171.mv.qlogic.com (localhost [127.0.0.1]) by dut1171.mv.qlogic.com (8.14.7/8.14.7) with ESMTP id 17A4djXw001233; Mon, 9 Aug 2021 21:39:45 -0700 Received: (from root@localhost) by dut1171.mv.qlogic.com (8.14.7/8.14.7/Submit) id 17A4djwF001232; Mon, 9 Aug 2021 21:39:45 -0700 From: Nilesh Javali To: CC: , Subject: [PATCH v2 11/14] qla2xxx: Changes to support kdump kernel Date: Mon, 9 Aug 2021 21:37:17 -0700 Message-ID: <20210810043720.1137-12-njavali@marvell.com> X-Mailer: git-send-email 2.12.0 In-Reply-To: <20210810043720.1137-1-njavali@marvell.com> References: <20210810043720.1137-1-njavali@marvell.com> MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: t2_itNhYsdMMhi1bUaIrXObzy8K7vT2p X-Proofpoint-GUID: t2_itNhYsdMMhi1bUaIrXObzy8K7vT2p X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391, 18.0.790 definitions=2021-08-10_01:2021-08-06,2021-08-10 signatures=0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org From: Saurav Kashyap Don't allocate fw dump for kexec kernel. Allocate single Q for kexec kernel. Cc: stable@vger.kernel.org Signed-off-by: Saurav Kashyap Signed-off-by: Nilesh Javali Reviewed-by: Himanshu Madhani --- drivers/scsi/qla2xxx/qla_os.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index b3e1d1c587ba..01264eebd7be 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include @@ -2839,6 +2840,11 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) return ret; } + if (is_kdump_kernel()) { + ql2xmqsupport = 0; + ql2xallocfwdump = 0; + } + /* This may fail but that's ok */ pci_enable_pcie_error_reporting(pdev);