Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752729AbbETHgr (ORCPT ); Wed, 20 May 2015 03:36:47 -0400 Received: from mail-qk0-f172.google.com ([209.85.220.172]:33777 "EHLO mail-qk0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751378AbbETHgm (ORCPT ); Wed, 20 May 2015 03:36:42 -0400 MIME-Version: 1.0 In-Reply-To: <1431560196-5722-2-git-send-email-tony@atomide.com> References: <1431560196-5722-1-git-send-email-tony@atomide.com> <1431560196-5722-2-git-send-email-tony@atomide.com> Date: Wed, 20 May 2015 09:36:41 +0200 Message-ID: Subject: Re: [PATCH 1/5] PM / Runtime: Update last_busy in rpm_resume From: Ulf Hansson To: Tony Lindgren Cc: "Rafael J. Wysocki" , Alan Stern , Andreas Fenkart , Greg Kroah-Hartman , Felipe Balbi , Huiquan Zhong , Kevin Hilman , NeilBrown , Mika Westerberg , Nishanth Menon , Peter Hurley , Sebastian Andrzej Siewior , Thomas Gleixner , "linux-pm@vger.kernel.org" , "linux-kernel@vger.kernel.org" , linux-serial@vger.kernel.org, linux-omap Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 708 Lines: 19 On 14 May 2015 at 01:36, Tony Lindgren wrote: > If we don't update last_busy in rpm_resume, devices can go back > to sleep immediately after resume. This happens at least in > cases where the device has been powered off and does not have > any interrupt pending until there's something in the FIFO. > > Signed-off-by: Tony Lindgren If it's not too late, Reviewed-by: Ulf Hansson Kind regards Uffe -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/