From mboxrd@z Thu Jan 1 00:00:00 1970 From: Catalin Marinas Subject: Re: [PATCH 6/4] arm64: Move to generic sched_clock infrastructure Date: Wed, 1 May 2013 10:11:08 +0100 Message-ID: <20130501091108.GB10984@arm.com> References: <1366417746-24990-1-git-send-email-sboyd@codeaurora.org> <1367369675-13535-1-git-send-email-sboyd@codeaurora.org> <1367369675-13535-2-git-send-email-sboyd@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from fw-tnat.cambridge.arm.com ([217.140.96.21]:50013 "EHLO cam-smtp0.cambridge.arm.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1757427Ab3EAJMd (ORCPT ); Wed, 1 May 2013 05:12:33 -0400 Content-Disposition: inline In-Reply-To: <1367369675-13535-2-git-send-email-sboyd@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org To: Stephen Boyd Cc: Rob Herring , "linux-kernel@vger.kernel.org" , "linux-arm-msm@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , Russell King , "arm@kernel.org" , Will Deacon , John Stultz , Thomas Gleixner On Wed, May 01, 2013 at 01:54:35AM +0100, Stephen Boyd wrote: > Use the generic sched_clock infrastructure instead of rolling our > own. This has the added benefit of fixing suspend/resume as > outlined in 6a4dae5 (ARM: 7565/1: sched: stop sched_clock() > during suspend, 2012-10-23) and correcting the timestamps when > the hardware returns a value instead of 0 upon the first read. > > Signed-off-by: Stephen Boyd Looks ok. Acked-by: Catalin Marinas From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759224Ab3EAJMm (ORCPT ); Wed, 1 May 2013 05:12:42 -0400 Received: from fw-tnat.cambridge.arm.com ([217.140.96.21]:50013 "EHLO cam-smtp0.cambridge.arm.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1757427Ab3EAJMd (ORCPT ); Wed, 1 May 2013 05:12:33 -0400 Date: Wed, 1 May 2013 10:11:08 +0100 From: Catalin Marinas To: Stephen Boyd Cc: Rob Herring , "linux-kernel@vger.kernel.org" , "linux-arm-msm@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , Russell King , "arm@kernel.org" , Will Deacon , John Stultz , Thomas Gleixner Subject: Re: [PATCH 6/4] arm64: Move to generic sched_clock infrastructure Message-ID: <20130501091108.GB10984@arm.com> References: <1366417746-24990-1-git-send-email-sboyd@codeaurora.org> <1367369675-13535-1-git-send-email-sboyd@codeaurora.org> <1367369675-13535-2-git-send-email-sboyd@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1367369675-13535-2-git-send-email-sboyd@codeaurora.org> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, May 01, 2013 at 01:54:35AM +0100, Stephen Boyd wrote: > Use the generic sched_clock infrastructure instead of rolling our > own. This has the added benefit of fixing suspend/resume as > outlined in 6a4dae5 (ARM: 7565/1: sched: stop sched_clock() > during suspend, 2012-10-23) and correcting the timestamps when > the hardware returns a value instead of 0 upon the first read. > > Signed-off-by: Stephen Boyd Looks ok. Acked-by: Catalin Marinas From mboxrd@z Thu Jan 1 00:00:00 1970 From: catalin.marinas@arm.com (Catalin Marinas) Date: Wed, 1 May 2013 10:11:08 +0100 Subject: [PATCH 6/4] arm64: Move to generic sched_clock infrastructure In-Reply-To: <1367369675-13535-2-git-send-email-sboyd@codeaurora.org> References: <1366417746-24990-1-git-send-email-sboyd@codeaurora.org> <1367369675-13535-1-git-send-email-sboyd@codeaurora.org> <1367369675-13535-2-git-send-email-sboyd@codeaurora.org> Message-ID: <20130501091108.GB10984@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, May 01, 2013 at 01:54:35AM +0100, Stephen Boyd wrote: > Use the generic sched_clock infrastructure instead of rolling our > own. This has the added benefit of fixing suspend/resume as > outlined in 6a4dae5 (ARM: 7565/1: sched: stop sched_clock() > during suspend, 2012-10-23) and correcting the timestamps when > the hardware returns a value instead of 0 upon the first read. > > Signed-off-by: Stephen Boyd Looks ok. Acked-by: Catalin Marinas