Received: by 2002:a25:8b91:0:0:0:0:0 with SMTP id j17csp1007546ybl; Thu, 23 Jan 2020 11:46:25 -0800 (PST) X-Google-Smtp-Source: APXvYqxLKX46DjA7Ks8BhJ4wXeoQKWdIF+nzFdK0Zkto+NIRfs8yI0QcJXaMv090v48CflzCe2Qt X-Received: by 2002:aca:6545:: with SMTP id j5mr12250800oiw.60.1579808785670; Thu, 23 Jan 2020 11:46:25 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1579808785; cv=none; d=google.com; s=arc-20160816; b=z2l72z6mQgtdtxqEoEbWbbO1WisC/xzonbpvK8wWu/bOcEl0wKKodnKORtJlz7Z6HL 1a3VnSeyQ6aMUYr/FDFsx721xv+Z+Gh9NfiyuECIq9jn+CXkMZEFj3Hrj9xtsIGb6ZpE 4Y6WWFhbJvo8FKmTEPz8Hw6s8XANsekLlhoZoR+sTDU3O4P4+UJxVRthjz70kXZywTlJ 6F5bmzGQ4J6lUziWSf6g2rlkdNjhZO4jJSwhpwLGXs1zt22L+lBXb2VVo05sDb/YowyZ pz8qIl3bOaKSA55cstOePIAg6a4PcSikIqg27S6dV/OEjBy7KzUdg7JoMftL8wvpCzTP 4JDQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:in-reply-to:references:subject:cc:cc:cc :to:from:date:message-id; bh=nHOYBJJRZELfwjYwt28Qy+NPDprPQ6JWN7h0Dm2UYxM=; b=POEOR4UUZTWUOLd2g8KpQzILUgFegiaPEYIWDpWgdshRX5wqEXtpXfK1QfzHaLbfv1 ++K7I3YzrjFzlF97ra+V/PGGIj5NJXDOIXxdFn5k94caMskSXEfZhde475lLtDpbhLU8 NUAnjPwHRLKjJDBavi3afoBRl2jpYhpn15LvAGXbzxrvOfB63uEmyySxVh9eaS2t/ILg BNVa1j6AcD36W5LGvDAaT/S5j0x7qkwmQCnAXZH7bXDD7Kmjvka13U66P3IQjeTr+hbv 47bYsDmhFo8ZyTi2AHvJWV1FfgWJH4qVvxT5r5tblTNZ4FB4kSfracBpEX5L4UklDFV+ WgWg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id n63si1255398oib.210.2020.01.23.11.46.14; Thu, 23 Jan 2020 11:46:25 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729262AbgAWTol (ORCPT + 99 others); Thu, 23 Jan 2020 14:44:41 -0500 Received: from mail-pg1-f194.google.com ([209.85.215.194]:38664 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729012AbgAWTol (ORCPT ); Thu, 23 Jan 2020 14:44:41 -0500 Received: by mail-pg1-f194.google.com with SMTP id a33so1895162pgm.5; Thu, 23 Jan 2020 11:44:40 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:date:from:to:cc:cc:cc:subject :references:in-reply-to; bh=nHOYBJJRZELfwjYwt28Qy+NPDprPQ6JWN7h0Dm2UYxM=; b=grA/b11h7mZH/wiNvIeXW//e3YR54LsOljfdN+LfN6axJi5B7CZ0HV9npywNgblrDt ImAPwS9c6SOwUnQ10q+w8pxATxZW3lVww3GVVdTMU8S75pwv4MjWyOCrgxhbWtc6nNdo DH9SWup1j5e8GQDLNXg5972WCNXh3eZWduHSG8Ld67NRMAeJuyzO7oDAsx66hviPSUFo AwMKLMQtnHSrU6HBzsgbFvzlA/CFyp990rPUgRwY9E44ZfTLtSXLb1oLWAKJYTjK7cAt Fc2KMf4qzdt60zo0Q6t0EMi0WrOe5/POFImvT5LOOhhtS2R5LHpcnBE8HZSqM2kJzntK kUgw== X-Gm-Message-State: APjAAAVGcZoKDvpG2qY/n7XYgb0Ye0ZhbxjXf9MV0Wqe8Hzdjhfr0F/z 5PD0mHboJqmIsOQEPs949Cq/fdYzJHTu8w== X-Received: by 2002:a62:f94d:: with SMTP id g13mr8685479pfm.60.1579808679970; Thu, 23 Jan 2020 11:44:39 -0800 (PST) Received: from localhost (MIPS-TECHNO.ear1.SanJose1.Level3.net. [4.15.122.74]) by smtp.gmail.com with ESMTPSA id a16sm3761309pgb.5.2020.01.23.11.44.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Jan 2020 11:44:39 -0800 (PST) Message-ID: <5e29f7a7.1c69fb81.d519d.94af@mx.google.com> Date: Thu, 23 Jan 2020 11:44:38 -0800 From: Paul Burton To: Sergey Korolev CC: linux-mips@vger.kernel.org CC: s.korolev@ndmsystems.com, Ralf Baechle , Paul Burton , James Hogan , linux-kernel@vger.kernel.org CC: linux-mips@vger.kernel.org Subject: Re: [PATCH] MIPS: sync-r4k: do slave counter synchronization with disabled HW interrupts References: <20200122123909.8188-1-s.korolev@ndmsystems.com> In-Reply-To: <20200122123909.8188-1-s.korolev@ndmsystems.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, Sergey Korolev wrote: > synchronise_count_slave() called with an enabled in mips_clockevent_init() > timer interrupt which may decrease synchronization precision. Applied to mips-next. > commit 0956be29a96c > https://git.kernel.org/mips/c/0956be29a96c > > Signed-off-by: Sergey Korolev > Signed-off-by: Paul Burton Thanks, Paul [ This message was auto-generated; if you believe anything is incorrect then please email paulburton@kernel.org to report it. ]