From patchwork Tue May 17 18:09:08 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Florian Fainelli X-Patchwork-Id: 12852831 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 797CAC433F5 for ; Tue, 17 May 2022 18:09:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351872AbiEQSJQ (ORCPT ); Tue, 17 May 2022 14:09:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52206 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351885AbiEQSJQ (ORCPT ); Tue, 17 May 2022 14:09:16 -0400 Received: from mail-pj1-x1036.google.com (mail-pj1-x1036.google.com [IPv6:2607:f8b0:4864:20::1036]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 543454EF70; Tue, 17 May 2022 11:09:15 -0700 (PDT) Received: by mail-pj1-x1036.google.com with SMTP id qe3-20020a17090b4f8300b001dc24e4da73so2318909pjb.1; Tue, 17 May 2022 11:09:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Sk+5mSaR9rPPKXkfYc0/VsJM1xTQzkpsddohoa/KxaY=; b=iGPK/GwXeGKXb+JpJA46iSyhnPvw8ykFkQnXHIOb+nnJMZMZNEpCOO5aAaPTON9dL0 /arpk5OBwqIkFqJYwu8moP1z3ie3HWE4S9Su3w+237xAGMDlSsrMPNk684b19W459JFh TeukQRXDrrk607aSndZ/R1d9EAiqRw/hzyxU+Bl78iiOCytDyNbfOmVKdwl9G9ZbtL94 IT2LRNjS3SgdiT5EcB4zjn0d1SS6f3ngmYD2l7LVkaXOxa8kYtEBKXCdxZUYp3Z5Nw4M 5B/QLrscfUylDB+CXuodZ4cgJAjI57t7M+Zb171soqJXr+iVLY4nd84qfn9iB26jTmyv Rc/Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Sk+5mSaR9rPPKXkfYc0/VsJM1xTQzkpsddohoa/KxaY=; b=trBJ58vCc0eRdjN/MnvENKhAbmz51iysFfGD6wnGvZoajGGbM4wjrdtZV/ibi/lzC9 QsSrKtnTykuyROV2rPU49Gw+ny8yRXbe3BFphoGH7CtegBygNd1K9ZsqsyWfBBG0MmdP 7b938tlhC90W3BUfMpcnUPbGfxFBQ+A6gLV5xtDkMm8xeyv3qUWM1JsdEAxxwIaQ6PDg m+fIMVblpusTBUd63m8EHX6eBUTobiuDqcUw60hrxCoJp41VU9wiAJpsPHctQkVlOm+H Ep7RMiPFH2rP6K94xgUfd7PlqgFzIHDWnyMV/SFlKKud46uqQHo0jMxDA+vJToKYzNIC Km+w== X-Gm-Message-State: AOAM533xzE7adj4MSwESiUwG6Yxhr4P1Qeeuw6GhXthsPJsqdVCa5BQn 7L/n2H0cBhYqeExqAXkKjMacBd8Jt4Q= X-Google-Smtp-Source: ABdhPJzpEwYEZEmjNkNxL3JHREQJ8h2a9XP7Q653MwGhOMDaN/ejTYzEuPprsM0feUFY+7Epvc+R8g== X-Received: by 2002:a17:90a:7e94:b0:1da:3b47:b00e with SMTP id j20-20020a17090a7e9400b001da3b47b00emr38237513pjl.222.1652810954452; Tue, 17 May 2022 11:09:14 -0700 (PDT) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id i5-20020a056a00224500b0050dc7628160sm46854pfu.58.2022.05.17.11.09.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 May 2022 11:09:14 -0700 (PDT) From: Florian Fainelli To: stable@vger.kernel.org Cc: Florian Fainelli , Ulf Hansson , Adrian Hunter , Greg Kroah-Hartman , Avri Altman , Bean Huo , Nishad Kamdar , =?utf-8?q?Christian_L=C3=B6hle?= , linux-mmc@vger.kernel.org (open list:MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND...), linux-kernel@vger.kernel.org (open list), alcooperx@gmail.com, kdasu.kdev@gmail.com Subject: [PATCH stable 5.4 0/3] MMC timeout back ports Date: Tue, 17 May 2022 11:09:08 -0700 Message-Id: <20220517180911.246016-1-f.fainelli@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org These 3 commits from upstream allow us to have more fine grained control over the MMC command timeouts and this solves the following timeouts that we have seen on our systems across suspend/resume cycles: [ 14.907496] usb usb2: root hub lost power or was reset [ 15.216232] usb 1-1: reset high-speed USB device number 2 using xhci-hcd [ 15.485812] bcmgenet 8f00000.ethernet eth0: Link is Down [ 15.525328] mmc1: error -110 doing runtime resume [ 15.531864] OOM killer enabled. Thanks! Ulf Hansson (3): mmc: core: Specify timeouts for BKOPS and CACHE_FLUSH for eMMC mmc: block: Use generic_cmd6_time when modifying INAND_CMD38_ARG_EXT_CSD mmc: core: Default to generic_cmd6_time as timeout in __mmc_switch() drivers/mmc/core/block.c | 6 +++--- drivers/mmc/core/mmc_ops.c | 25 +++++++++++++------------ 2 files changed, 16 insertions(+), 15 deletions(-)