Received: by 2002:a25:1985:0:0:0:0:0 with SMTP id 127csp402665ybz; Fri, 24 Apr 2020 18:50:34 -0700 (PDT) X-Google-Smtp-Source: APiQypL+WQ8SMuW6MSfwqkb4wN1EdazgUvj21+ccw1g3s+1NkS4qIla2RT/dCJaq6WXn3NJ3Iyfd X-Received: by 2002:a17:906:29c4:: with SMTP id y4mr9916900eje.95.1587779434202; Fri, 24 Apr 2020 18:50:34 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1587779434; cv=none; d=google.com; s=arc-20160816; b=aLC3h0xFYIhoW4Sd9FoHvGmNOo1YT56K2YUVk2SAwXScz7kg2Otqj+f6XZyKitkhdZ 1w6o93/2CwTKC720WTqNh51Py2Xk9tJ49C4tOM91LHQTc5Ree4/O8+8+8KtGA+ZeWYGr X/6jDZuLRifdfl72mcCA7ydMnFFapKf6Alm1RIJ+COeUWPY2TqF+afhRsxNJZGr0V9xk rpMSoKX4NkjUne1PKFtcjYpK+S0AZHonxZysMpbwhhi7IMQ4ijzhikFxBrGiJEPngKTR 9n0F09n5ZUfPhA+5YTHt4eAT84Sg83r7EhwzMJxG9VDaDK/cUqifBCwEBZWR3Fnan5zs Im1Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature; bh=76aGkZP1H+1dmebgkB4bWdBqn0fK8KdCZLuvkg6mb8Q=; b=qU2PtlfMwrGUlw9CaupuaujMYctWN6TyqgbhcSbPHLEqx9llD4vjDGwjTvqMfNM+QR OK0Yd9lSoV1j9sKub4slOY4bNbokggevxFAyOvsBj10BqRWiuXbgtIdrr25EcPKpXtH6 +XI48JlsZUYerwgHm2q3zHb9qyXwAHeTxmO0q8yDl2FyHFsdUuisK+0lAjj7WrIslBNu MVxP4hpcE3JfT1Qay178SqlMO2d5QJf9DvzEoI7od6MbCWa9OPwJMB70Yj5GoHtoOaaw Oq/BGCw5c5wkQJBbCX/iHLZCbLnMdPvpIfICobJqinZgAs1DHDAnuNnZjM/kzxsqn9np JfHQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=A6xJQGCH; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id k3si4238425ejk.202.2020.04.24.18.49.38; Fri, 24 Apr 2020 18:50:34 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=A6xJQGCH; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726105AbgDYBp6 (ORCPT + 99 others); Fri, 24 Apr 2020 21:45:58 -0400 Received: from mail.kernel.org ([198.145.29.99]:43930 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726038AbgDYBp6 (ORCPT ); Fri, 24 Apr 2020 21:45:58 -0400 Received: from localhost (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C8FC720776; Sat, 25 Apr 2020 01:45:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587779158; bh=Bsxnl2K3A5XAIn6prZzLDll+iJkvSiJDNO68VKWaOG0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=A6xJQGCHctBWbt0qg3tmipfzwSFl/LhY1h9HmPFtN+AURFrQ0SuKuJGoudCbVcPB2 +Lr7mG/FrKTLe528cp/UlqzbmYrrefFomy99fIorAT2Z8tkjQnXTuCbp5HLw/BfGmm 0XkxjTWUqVwn09sbQGA0wcCH/AsJDtbk1qt6NhMc= Date: Fri, 24 Apr 2020 21:45:56 -0400 From: Sasha Levin To: Sowjanya Komatineni Cc: adrian.hunter@intel.com, ulf.hansson@linaro.org, baolin.wang@linaro.org, kstewart@linuxfoundation.org, tglx@linutronix.de, bradleybolen@gmail.com, gregkh@linuxfoundation.org, thierry.reding@gmail.com, jonathanh@nvidia.com, anrao@nvidia.com, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH 5.4.33 0/2] Fix for long operation cmds busy detection Message-ID: <20200425014556.GD13035@sasha-vm> References: <1587758766-3274-1-git-send-email-skomatineni@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <1587758766-3274-1-git-send-email-skomatineni@nvidia.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Apr 24, 2020 at 01:06:04PM -0700, Sowjanya Komatineni wrote: >This series is to backport the upstream patches that fixes busy detection >for long operation mmc commands by implementing Tegra specific timeout >callback to switch between finite and infinite HW busy detection wait >modes. > > >Sowjanya Komatineni (2): > sdhci: tegra: Implement Tegra specific set_timeout callback > sdhci: tegra: Enable MMC_CAP_WAIT_WHILE_BUSY host capability What regression do these patches fix? -- Thanks, Sasha