From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E60291482E8 for ; Tue, 17 Feb 2026 12:42:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771332168; cv=none; b=coQIP8nikAjebZ8W+fOpjOPnWKeOOHvuJsR7/m8VJn/+SMbonr+OoZ+gpFgYkvC3X27RO8i8AvJSwfBcz06hvAP4PpUwsAt6Q9KUjjU8A4PJmGqMNpknAjht6QMEsJO2dsVWpMShWgMzvG2edJZo2dWgK9bdXeAoYzzco+Z7+7k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771332168; c=relaxed/simple; bh=MNEBHxYt17S2+IVnuzsQNcWri0ZscAOoVVIyA6LoAgk=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=mKPB8vTSQzvCFqc13zyi7dp4UWbBfkgFePcsJvradz5UY3mimlB+pkYQEnOHqf/WeMJSeDLKbTImAsw8EWb6X9wA3eoa8UCXE/YWCuxwQ9tSgq1qP5aPXXnycQJmsGyfZONG06jPtwof5uParXl2eTrvElRpAGgs48qXWz6Z3Z8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=qdoawdSV; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="qdoawdSV" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F1E06C4CEF7; Tue, 17 Feb 2026 12:42:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1771332167; bh=MNEBHxYt17S2+IVnuzsQNcWri0ZscAOoVVIyA6LoAgk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qdoawdSVZe3tO7AIbMeGA3eX9O1sqsDyiv6VnxHHSNwmAFr7ZDe0JRKdeg6e7HRpK Hp8UKPw80AyDUgwMtd4XbA7mdmz9dwGyqxInm6oAkMtcaWyeB3KvcRH1Wa5Zmlj30E ojhdoykgfAL8jb11JMzqRkSQ5TkTV0+pAmtU2NkY= Date: Tue, 17 Feb 2026 13:42:39 +0100 From: Greg KH To: Nobuhiro Iwamatsu Cc: stable@vger.kernel.org, sashal@kernel.org, Bean Huo , Ulf Hansson Subject: Re: [PATCH for 5.10.y 2/2] mmc: sdhci: Return true only when timeout exceeds capacity of the HW timer Message-ID: <2026021714-fruit-amplifier-7e78@gregkh> References: <1771217357-26296-1-git-send-email-nobuhiro.iwamatsu.x90@mail.toshiba> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1771217357-26296-1-git-send-email-nobuhiro.iwamatsu.x90@mail.toshiba> On Mon, Feb 16, 2026 at 01:49:17PM +0900, Nobuhiro Iwamatsu wrote: > From: Bean Huo > > commit 9c6bb8c6a1a48608692f3c8c21be13b759ec9056 upstream. > > Clean up sdhci_calc_timeout() a bit, and let it set too_big to be true only > when the timeout value required by the eMMC device exceeds the capability of > the host hardware timer. > > Signed-off-by: Bean Huo > Acked-by: Adrian Hunter > Link: https://lore.kernel.org/r/20210917172727.26834-2-huobean@gmail.com > Signed-off-by: Ulf Hansson > Signed-off-by: Nobuhiro Iwamatsu > --- Why is this only for 5.10.y? What about 5.15.y? And why is this needed at all? What bug is this fixing? confused, greg k-h