From patchwork Tue May 17 18:27:43 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Florian Fainelli X-Patchwork-Id: 574771 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 25C28C4332F for ; Tue, 17 May 2022 18:27:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352023AbiEQS1x (ORCPT ); Tue, 17 May 2022 14:27:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38460 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1352065AbiEQS1v (ORCPT ); Tue, 17 May 2022 14:27:51 -0400 Received: from mail-pl1-x636.google.com (mail-pl1-x636.google.com [IPv6:2607:f8b0:4864:20::636]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6A2D649F1E; Tue, 17 May 2022 11:27:50 -0700 (PDT) Received: by mail-pl1-x636.google.com with SMTP id i8so4157411plr.13; Tue, 17 May 2022 11:27:50 -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=Qf7lwYbb+YmEy4Sdln94RYRUHzXpgvgkHrp5ukF/qtk=; b=bExLHaOgI9hzmShhcx+3FrTFTHywGjHpDNkaL1enjGCdwKtwptC3WJ8JqGRyGb7+i3 LkdhWIv9iMTvjFZihYAieiUyOJasWm6OMHFQ+GSxr8HgX6fj2aKVLcARvxYJ5ik4oST6 fkeDy2JqRFFpJKYhXx9TqhwqT1T4ZDmPl052ttR24JfGpVxCrk2uMWKKX7gxx/LjPCVU Cb1dKVQKMgGyAtw634vDUaqLkCRIqZ5i+WOkVW0TnRaS69+Ajw9NLnSs0cAdVLrMjt+n 2LIQprGOCthHvYdBQEF1FY0wFYICUfAMS0RHgU2rmsWDyrA29tv2bjr1ueOFFqCIn626 Petg== 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=Qf7lwYbb+YmEy4Sdln94RYRUHzXpgvgkHrp5ukF/qtk=; b=6Tqqi+quEbSAd5/57qDOflaQBRdV0S15VwD3GPr/KcfDE52sCYMRp8zKmfElUmO/wb yLVY3Y6wVfevEY79kVZa36I0rpVX7Bj5CJIfsj1U7iqqqE7Fag9gCp+Syte3+D0K+7W9 KlpdNyzU+JiPw/REF4Oq76KXuVvCE3FJiQ4epsOHZ8hWScvoF3DLRNS/hAvZNjZrKKjK Spykicbf+mZslfbrQm6n2QlktM7hwttXOGSeOMj3iyjvSd2QI4qkG9lX3Q2cZoheoHe+ MsGJ/m35PEqNKU/ne2OCEEd2DcLTkJrI3go+IpdpNb86B2h9Ren77n9sVLFeXVqbb4x/ u3Vw== X-Gm-Message-State: AOAM533VdAobdEvwJC/bBLpHjh19CbblQPs+JOAK3tuQz+suV79r7jwM TBRSHR/LdbTw0IB7pJ+OC6qdoVuw4ho= X-Google-Smtp-Source: ABdhPJxtaH8iWUJqH+nTzrJd+eTcXj/31uRvWBWafFUUBsRF+lVpnf52IWewqOlemGArt/JodSHyhA== X-Received: by 2002:a17:90b:4a42:b0:1dc:6bfa:bc40 with SMTP id lb2-20020a17090b4a4200b001dc6bfabc40mr25770930pjb.215.1652812069527; Tue, 17 May 2022 11:27:49 -0700 (PDT) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id b12-20020a170902d88c00b0015e8d4eb1fasm9538656plz.68.2022.05.17.11.27.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 May 2022 11:27:49 -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 4.14 0/3] MMC timeout back ports Date: Tue, 17 May 2022 11:27:43 -0700 Message-Id: <20220517182746.252893-1-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 | 27 ++++++++++++++------------- 2 files changed, 17 insertions(+), 16 deletions(-)