From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sitsofe Wheeler Subject: Re: [PATCH] ACPI: EC: do transaction from interrupt context Date: Thu, 25 Sep 2008 18:52:32 +0100 Message-ID: <48DBCFE0.8050905@yahoo.com> References: <20080925170030.15311.27823.stgit@thinkpad> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from ptb-relay01.plus.net ([212.159.14.145]:59811 "EHLO ptb-relay01.plus.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754496AbYIYRw2 (ORCPT ); Thu, 25 Sep 2008 13:52:28 -0400 In-Reply-To: <20080925170030.15311.27823.stgit@thinkpad> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Alexey Starikovskiy Cc: LenBrown , Linux-acpi@vger.kernel.org Alexey Starikovskiy wrote: > It is easier and faster to do transaction directly from interrupt context > rather than waking control thread. > Also, cleaner GPE storm avoidance is implemented. > References: http://bugzilla.kernel.org/show_bug.cgi?id=9998 > http://bugzilla.kernel.org/show_bug.cgi?id=10724 > http://bugzilla.kernel.org/show_bug.cgi?id=10919 > http://bugzilla.kernel.org/show_bug.cgi?id=11309 > http://bugzilla.kernel.org/show_bug.cgi?id=11549 > Signed-off-by: Alexey Starikovskiy > --- This resolves the slow hotkeys (e.g. brightness keys) that I see on my EeePC 900. Tested-by: Sitsofe Wheeler -- Sitsofe | http://sucs.org/~sits/