From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: Re: [PATCH] ACPI / LPSS: Ignore 10ms delay for Braswell and Baytrail Date: Thu, 27 Aug 2015 19:26:30 +0200 Message-ID: <53385977.18c1CJRJ2u@vostro.rjw.lan> References: <20150821121152.GA26813@intel-desktop> <20150827161321.GA9886@intel-desktop> <20150827083050.GC28428@lahna.fi.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7Bit Return-path: Received: from v094114.home.net.pl ([79.96.170.134]:50948 "HELO v094114.home.net.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1751574AbbH0Q65 (ORCPT ); Thu, 27 Aug 2015 12:58:57 -0400 In-Reply-To: <20150827083050.GC28428@lahna.fi.intel.com> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Mika Westerberg Cc: "Kasagar, Srinidhi" , linux-acpi@vger.kernel.org, rafael.j.wysocki@intel.com, Kumar P Mahesh , Heikki Krogerus On Thursday, August 27, 2015 11:30:50 AM Mika Westerberg wrote: > On Thu, Aug 27, 2015 at 09:43:21PM +0530, Kasagar, Srinidhi wrote: > > >From 970c704dbb05aa8392b6e1090ceaf9ed76b6436b Mon Sep 17 00:00:00 2001 > > From: Srinidhi Kasagar > > Date: Thu, 27 Aug 2015 21:30:55 +0530 > > Subject: [PATCH] ACPI / LPSS: Ignore 10ms delay for Braswell > > > > LPSS devices in Braswell does not need the default 10ms > > d3_delay imposed by PCI specification. Removing this > > unnecessary delay significantly reduces the resume time > > approximately upto 200ms on this platform. > > > > Signed-off-by: Srinidhi Kasagar > > Looks good now, thanks! > > Acked-by: Mika Westerberg Applied, thanks! Rafael