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=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 E472CC2D0CE for ; Sun, 29 Dec 2019 16:05:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B7DD8207FD for ; Sun, 29 Dec 2019 16:05:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1577635533; bh=LdMAiP5mRNsFiTjGsT799VAfTMkZ4l3z0OB1Rdpis+Y=; h=Subject:To:Cc:From:Date:List-ID:From; b=2h57BE31HCCqw4j0a+wiBj8yzfDufis9zETL6sL1FJd3Jx/6qPXmdGcLX77AqNMRN AXScOQJmJ3vN9DZpK4YIsDmpKRB56My++gqoWMTjHJCL1vY2z3nVn6DdyoB6v3Bugk uJqnykp3Yr7nl+S8GNK7w0GjXC6jdSRtuXXQDwgU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726621AbfL2QFd (ORCPT ); Sun, 29 Dec 2019 11:05:33 -0500 Received: from wout4-smtp.messagingengine.com ([64.147.123.20]:54629 "EHLO wout4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726455AbfL2QFc (ORCPT ); Sun, 29 Dec 2019 11:05:32 -0500 Received: from compute6.internal (compute6.nyi.internal [10.202.2.46]) by mailout.west.internal (Postfix) with ESMTP id D9A3E473; Sun, 29 Dec 2019 11:05:31 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute6.internal (MEProxy); Sun, 29 Dec 2019 11:05:32 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:message-id:mime-version:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=2LAtLq wdIkFt9Wx1/l5FDOWA52cw47I6lC1tR5cBKiE=; b=isqjZyHBI7c/xLFG9lrOaI 1xA/ZjlkbFB3TNhlwdyqEVnnkgUqZu6jrkCYqLqZdftnfgcaqOyLOf2l+tawds0y G6+pjiEWjOTHAixumlukpLyn6ZGpOAdwyeFimK9sd+EUdUiEArhr7OT3oDs0Rt16 fI8CLNoItnvrMINp9dYPf7IHck4oEhlEIAU87T48Uh3w31KSJiMvIM68XJoZKTK5 mEYzVIVipTSTRA4/tdIbdY+TSztL0xJ+kveOnxSlitgYr+gJGJ5xeP/HUbXCizPa crdJN+XrAw3s4IwIMLTGRAHNuREutqtIxjRahT7BdYBqOd7+N9oQafRsak4+4wWQ == X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedufedrvdeffedgkeegucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefuvffhfffkgggtgfesthekredttd dtlfenucfhrhhomhepoehgrhgvghhkhheslhhinhhugihfohhunhgurghtihhonhdrohhr gheqnecuffhomhgrihhnpehkvghrnhgvlhdrohhrghenucfkphepkeefrdekiedrkeelrd dutdejnecurfgrrhgrmhepmhgrihhlfhhrohhmpehgrhgvgheskhhrohgrhhdrtghomhen ucevlhhushhtvghrufhiiigvpedu X-ME-Proxy: Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) by mail.messagingengine.com (Postfix) with ESMTPA id 277C83060A32; Sun, 29 Dec 2019 11:05:31 -0500 (EST) Subject: FAILED: patch "[PATCH] mmc: sdhci: Update the tuning failed messages to pr_debug" failed to apply to 4.4-stable tree To: faiz_abbas@ti.com, ulf.hansson@linaro.org Cc: From: Date: Sun, 29 Dec 2019 17:05:22 +0100 Message-ID: <15776355225665@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org The patch below does not apply to the 4.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 2c92dd20304f505b6ef43d206fff21bda8f1f0ae Mon Sep 17 00:00:00 2001 From: Faiz Abbas Date: Fri, 6 Dec 2019 17:13:26 +0530 Subject: [PATCH] mmc: sdhci: Update the tuning failed messages to pr_debug level Tuning support in DDR50 speed mode was added in SD Specifications Part1 Physical Layer Specification v3.01. Its not possible to distinguish between v3.00 and v3.01 from the SCR and that is why since commit 4324f6de6d2e ("mmc: core: enable CMD19 tuning for DDR50 mode") tuning failures are ignored in DDR50 speed mode. Cards compatible with v3.00 don't respond to CMD19 in DDR50 and this error gets printed during enumeration and also if retune is triggered at any time during operation. Update the printk level to pr_debug so that these errors don't lead to false error reports. Signed-off-by: Faiz Abbas Cc: stable@vger.kernel.org # v4.4+ Link: https://lore.kernel.org/r/20191206114326.15856-1-faiz_abbas@ti.com Signed-off-by: Ulf Hansson diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 296d955ede59..42a9c8179da7 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -2417,8 +2417,8 @@ static int __sdhci_execute_tuning(struct sdhci_host *host, u32 opcode) sdhci_send_tuning(host, opcode); if (!host->tuning_done) { - pr_info("%s: Tuning timeout, falling back to fixed sampling clock\n", - mmc_hostname(host->mmc)); + pr_debug("%s: Tuning timeout, falling back to fixed sampling clock\n", + mmc_hostname(host->mmc)); sdhci_abort_tuning(host, opcode); return -ETIMEDOUT; }