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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6418AC433FE for ; Thu, 3 Feb 2022 22:10:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355533AbiBCWKy (ORCPT ); Thu, 3 Feb 2022 17:10:54 -0500 Received: from dfw.source.kernel.org ([139.178.84.217]:38732 "EHLO dfw.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233513AbiBCWKx (ORCPT ); Thu, 3 Feb 2022 17:10:53 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 19332617D6; Thu, 3 Feb 2022 22:10:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 780ACC340EB; Thu, 3 Feb 2022 22:10:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1643926252; bh=xP9CJWr1aBy5mpv9X2dpcHXvU38UDBv+cO2U3vskBiE=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=rcG6q+uta8JxabOggF80CvwgiDM4iZWoXpXMoWk97x7YEtnpfK6DMBbrkq0AO6uFE Pob5+tuxXXlonhnad4KOOqHNUVGBTbqh2i310NlTWfAxhs89cGM9WJml7nirsmowEE rgUf2tol2bSSN8bQwE2bEe3Yq7Wqz8YT4f5eBU6OHjlFesSYH+qUn4HS3hJ1jzjkFH rkP7I9J4kXdQhE3jc8jYIvJ0Z3eHGhGvH4LfqrGR7fv/s+iDjl+NC0D6t1fogk2Wjf TpwoC2z6GcZV6o4Ito975GUGWsyQh8Hj7YU8s7WMi2j51jC5+pCTHKsNis1ZkRpfCw nIi6EQBnkC09w== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 5B735E5869F; Thu, 3 Feb 2022 22:10:52 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] net: stmmac: ensure PTP time register reads are consistent From: patchwork-bot+netdevbpf@kernel.org Message-Id: <164392625236.29991.16982092505073746974.git-patchwork-notify@kernel.org> Date: Thu, 03 Feb 2022 22:10:52 +0000 References: <20220203160025.750632-1-yannick.vignon@oss.nxp.com> In-Reply-To: <20220203160025.750632-1-yannick.vignon@oss.nxp.com> To: Yannick Vignon Cc: peppe.cavallaro@st.com, alexandre.torgue@foss.st.com, joabreu@synopsys.com, davem@davemloft.net, kuba@kernel.org, mcoquelin.stm32@gmail.com, rayagond@vayavyalabs.com, netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, sebastien.laveze@oss.nxp.com, olteanv@gmail.com, xiaoliang.yang_1@nxp.com, mingkai.hu@nxp.com, qiangqing.zhang@nxp.com, yannick.vignon@nxp.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (master) by Jakub Kicinski : On Thu, 3 Feb 2022 17:00:25 +0100 you wrote: > From: Yannick Vignon > > Even if protected from preemption and interrupts, a small time window > remains when the 2 register reads could return inconsistent values, > each time the "seconds" register changes. This could lead to an about > 1-second error in the reported time. > > [...] Here is the summary with links: - [net] net: stmmac: ensure PTP time register reads are consistent https://git.kernel.org/netdev/net/c/80d4609008e6 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html