Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267940AbUJDKP7 (ORCPT ); Mon, 4 Oct 2004 06:15:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267939AbUJDKPx (ORCPT ); Mon, 4 Oct 2004 06:15:53 -0400 Received: from scanner2.mail.elte.hu ([157.181.151.9]:55744 "EHLO mx2.elte.hu") by vger.kernel.org with ESMTP id S267928AbUJDKPo (ORCPT ); Mon, 4 Oct 2004 06:15:44 -0400 Date: Mon, 4 Oct 2004 12:17:11 +0200 From: Ingo Molnar To: Lee Revell Cc: linux-kernel , "K.R. Foley" , Rui Nuno Capela Subject: Re: [patch] voluntary-preempt-2.6.9-rc2-mm4-S7 Message-ID: <20041004101711.GA21029@elte.hu> References: <20040922103340.GA9683@elte.hu> <20040923122838.GA9252@elte.hu> <20040923211206.GA2366@elte.hu> <20040924074416.GA17924@elte.hu> <20040928000516.GA3096@elte.hu> <1096785457.1837.0.camel@krustophenia.net> <1096786248.1837.4.camel@krustophenia.net> <1096787179.1837.8.camel@krustophenia.net> <20041003195725.GA31882@elte.hu> <1096851180.16648.2.camel@krustophenia.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1096851180.16648.2.camel@krustophenia.net> User-Agent: Mutt/1.4.1i X-ELTE-SpamVersion: MailScanner 4.31.6-itk1 (ELTE 1.2) SpamAssassin 2.63 ClamAV 0.73 X-ELTE-VirusStatus: clean X-ELTE-SpamCheck: no X-ELTE-SpamCheck-Details: score=-4.9, required 5.9, autolearn=not spam, BAYES_00 -4.90 X-ELTE-SpamLevel: X-ELTE-SpamScore: -4 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 866 Lines: 22 * Lee Revell wrote: > Here is an almost identical one (it's even exactly 507 usecs!). This > and the one I sent previously were apparently caused by switching from > X to a text console and back. ah, it's the VGA console: > Sep 2 16:13:49 krustophenia kernel: [_mmx_memcpy+314/384] _mmx_memcpy+0x13a/0x180 > Sep 2 16:13:49 krustophenia kernel: [vgacon_save_screen+120/128] vgacon_save_screen+0x78/0x80 > Sep 2 16:13:49 krustophenia kernel: [redraw_screen+411/560] redraw_screen+0x19b/0x230 now i'm wondering why that's running with preemption disabled - i thought we fixed that. Ingo - 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/