From patchwork Mon Dec 28 12:48:06 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 352984 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, USER_AGENT_GIT autolearn=unavailable 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 5BEBCC433E9 for ; Mon, 28 Dec 2020 16:39:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2E532229C4 for ; Mon, 28 Dec 2020 16:39:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729377AbgL1M76 (ORCPT ); Mon, 28 Dec 2020 07:59:58 -0500 Received: from mail.kernel.org ([198.145.29.99]:55612 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728898AbgL1M76 (ORCPT ); Mon, 28 Dec 2020 07:59:58 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 050F0207C9; Mon, 28 Dec 2020 12:59:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1609160382; bh=uk0DM0zMWvCwM7+u/s74nhU1zvTRlz3ushlb/+OpKVk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tOJkxYDKm5LKlaFOFNE6vrseBO4qKp0aWipfRghPjcCuMGpCRePpdGs50IrBZJ3Xz F8z102rodVYGITL1EPVQDCFANKFCYmWgcxOnR3FgDD2rNwaEr6WaoQu7bHqNUkLy83 ccCqi1fK0KFG6sXWGROEhB+Elw/aahVxhdp17YJY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Sreekanth Reddy , "Martin K. Petersen" , Sasha Levin Subject: [PATCH 4.9 033/175] scsi: mpt3sas: Increase IOCInit request timeout to 30s Date: Mon, 28 Dec 2020 13:48:06 +0100 Message-Id: <20201228124854.861668832@linuxfoundation.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201228124853.216621466@linuxfoundation.org> References: <20201228124853.216621466@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Sreekanth Reddy [ Upstream commit 85dad327d9b58b4c9ce08189a2707167de392d23 ] Currently the IOCInit request message timeout is set to 10s. This is not sufficient in some scenarios such as during HBA FW downgrade operations. Increase the IOCInit request timeout to 30s. Link: https://lore.kernel.org/r/20201130082733.26120-1-sreekanth.reddy@broadcom.com Signed-off-by: Sreekanth Reddy Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/mpt3sas/mpt3sas_base.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c index 601a93953307d..16716b2644020 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.c +++ b/drivers/scsi/mpt3sas/mpt3sas_base.c @@ -4477,7 +4477,7 @@ _base_send_ioc_init(struct MPT3SAS_ADAPTER *ioc) r = _base_handshake_req_reply_wait(ioc, sizeof(Mpi2IOCInitRequest_t), (u32 *)&mpi_request, - sizeof(Mpi2IOCInitReply_t), (u16 *)&mpi_reply, 10); + sizeof(Mpi2IOCInitReply_t), (u16 *)&mpi_reply, 30); if (r != 0) { pr_err(MPT3SAS_FMT "%s: handshake failed (r=%d)\n",