From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261417AbVFCRkA (ORCPT ); Fri, 3 Jun 2005 13:40:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261419AbVFCRkA (ORCPT ); Fri, 3 Jun 2005 13:40:00 -0400 Received: from ylpvm01-ext.prodigy.net ([207.115.57.32]:15079 "EHLO ylpvm01.prodigy.net") by vger.kernel.org with ESMTP id S261417AbVFCRj5 (ORCPT ); Fri, 3 Jun 2005 13:39:57 -0400 Date: Fri, 3 Jun 2005 10:39:40 -0700 From: Tony Lindgren To: Christian Hesse Cc: linux-kernel@vger.kernel.org Subject: Re: [PATCH] Dynamic tick for x86 version 050602-2 Message-ID: <20050603173940.GA18025@atomide.com> References: <20050602013641.GL21597@atomide.com> <200506022203.27734.mail@earthworm.de> <20050602203225.GH21363@atomide.com> <200506030808.12903.mail@earthworm.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200506030808.12903.mail@earthworm.de> User-Agent: mutt-ng 1.5.9i (Linux) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org * Christian Hesse [050602 23:09]: > > The problems occured with enabled CONFIG_DYN_TICK_USE_APIC. As I recompiled > the kernel the following is without the option. Everything looks good so far > (except resume...), so I am not shure what caused the bad behavior. OK, that's good to know. > BTW, I can enable CONFIG_DYN_TICK_USE_APIC without CONFIG_X86_UP_APIC, is this > intended? You're right, it should not be allowed. I'll make that a command line option too for the next version. > Software suspend still does not work, it hangs on resume. Any ideas what could > be the cause? I've applied these patches on top of 2.6.12-rc5: > > 2.6.12-rc4-ck1 > software suspend 2.1.8.10 > reiser from 2.6.12-rc5-mm1 > ieee802.11 stack and ipw2100 1.1.0 > hostap 0.3.7 > shfs 0.35 > fbsplash 0.9.2-r2 > dyn-tick I don't think it's the dyn-tick patch that causes it. Does the resume work properly without the dyn-tick patch? Tony