From mboxrd@z Thu Jan 1 00:00:00 1970 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=-12.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,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 88533C4742C for ; Fri, 13 Nov 2020 14:53:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 55FAD21D79 for ; Fri, 13 Nov 2020 14:53:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="DObHrjga" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726614AbgKMOxs (ORCPT ); Fri, 13 Nov 2020 09:53:48 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34388 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726569AbgKMOxs (ORCPT ); Fri, 13 Nov 2020 09:53:48 -0500 Received: from mail-wm1-x342.google.com (mail-wm1-x342.google.com [IPv6:2a00:1450:4864:20::342]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 96630C0617A7 for ; Fri, 13 Nov 2020 06:53:38 -0800 (PST) Received: by mail-wm1-x342.google.com with SMTP id 19so8388577wmf.1 for ; Fri, 13 Nov 2020 06:53:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=zgVSMkybE/yHdW58pRmZ6hvwBaN9PjxZMIrKPG719k4=; b=DObHrjgaQOPOVGjzg6UPCpO+kvm/htVfF0tPOoKxa/ErCVmyfQIMJoAyySkqq5435H q4bekPDn07Dvop0RdYH7qvTObR9CKbQaF/xVgGLbEjky51qy3MT0l1nsavhqcmDmswE3 JHqeEmmBh4RgiNMkxzy4XscMHJhLt4ula0WokLBTIOTHeJBsTAiOZMO08NOJ48+vouAM u4LDDXEKQoWHDDJYXuowQ3ar+h5XMBjA60lk9sZUS1445EiNzQUyVq+Gi71RjQ5u/u3Q ymbiQzEnKrKvTQGGVtN3WOiy25SfwHcB4D7iWfmE27AX069o3Dw9fyNDvR/XA9znDN2T MFpw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=zgVSMkybE/yHdW58pRmZ6hvwBaN9PjxZMIrKPG719k4=; b=GYaQJgDupPox14qReqxQM+UjotCwFnDS09ZXpxLn25PmFA9ObQeex61buOsH1KZUzQ fr1YNKRsCp9xTHiJJzKPkyqscbXarW1alESRFpsBWIv8efr2+3BkrDQs27tQeiG5WcGX pXqPNDyN++FEkatUpd0iWBXZiR/W/hew23g5yVk+caNyt67nCHNnmq84y9ZMyTg2Ffif OxYeyREHjLUy6i1LbpzkIGt5w8iGV4b2eKgahEbkiQDrWAwAv/6+KnJUnp9U2wsAeRjh UYdNmW0/ZXGzYQn39hIqNaXPS7jRANnra+qzzmI3nawmqkRVUUQ5DAmULuPYLNNeTHmw fAcg== X-Gm-Message-State: AOAM5338pJNdiQMCSiTBczt6PfeeCMtbraIvhuLo9xQFAh9vpjJMXphH F5N1dM+8WRg+E4g872ujabNFAt860T9c5jwJ X-Google-Smtp-Source: ABdhPJw0T0XErIlgTq/pVpp7z7RnmxUaCzm3vO0dISm9tx8K4q6PbZDgLXp1xqdN+VWSHDNAuBya0A== X-Received: by 2002:a1c:7517:: with SMTP id o23mr3063559wmc.91.1605279217338; Fri, 13 Nov 2020 06:53:37 -0800 (PST) Received: from localhost.localdomain ([2a01:e0a:490:8730:304f:e9d4:6385:8ac5]) by smtp.gmail.com with ESMTPSA id i6sm10729341wma.42.2020.11.13.06.53.36 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 13 Nov 2020 06:53:36 -0800 (PST) From: Loic Poulain To: manivannan.sadhasivam@linaro.org, hemantk@codeaurora.org Cc: linux-arm-msm@vger.kernel.org, Loic Poulain Subject: [PATCH 8/8] mhi: pci_generic: Increase controller timeout value Date: Fri, 13 Nov 2020 16:00:02 +0100 Message-Id: <1605279602-18749-9-git-send-email-loic.poulain@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1605279602-18749-1-git-send-email-loic.poulain@linaro.org> References: <1605279602-18749-1-git-send-email-loic.poulain@linaro.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On cold boot, device can take slightly more than 5 seconds to start. Increase the timeout to prevent MHI power-up issues. Signed-off-by: Loic Poulain --- drivers/bus/mhi/pci_generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/bus/mhi/pci_generic.c b/drivers/bus/mhi/pci_generic.c index 6cc7bb9..7f0068c 100644 --- a/drivers/bus/mhi/pci_generic.c +++ b/drivers/bus/mhi/pci_generic.c @@ -162,7 +162,7 @@ static const struct mhi_event_config modem_qcom_v1_mhi_events[] = { static const struct mhi_controller_config modem_qcom_v1_mhiv_config = { .max_channels = 128, - .timeout_ms = 5000, + .timeout_ms = 8000, .num_channels = ARRAY_SIZE(modem_qcom_v1_mhi_channels), .ch_cfg = modem_qcom_v1_mhi_channels, .num_events = ARRAY_SIZE(modem_qcom_v1_mhi_events), -- 2.7.4