Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264530AbUIZWmO (ORCPT ); Sun, 26 Sep 2004 18:42:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264571AbUIZWmO (ORCPT ); Sun, 26 Sep 2004 18:42:14 -0400 Received: from gprs214-244.eurotel.cz ([160.218.214.244]:48513 "EHLO amd.ucw.cz") by vger.kernel.org with ESMTP id S264530AbUIZWmN (ORCPT ); Sun, 26 Sep 2004 18:42:13 -0400 Date: Mon, 27 Sep 2004 00:41:56 +0200 From: Pavel Machek To: Stefan Seyfried Cc: "Rafael J. Wysocki" , linux-kernel@vger.kernel.org, Andrew Morton Subject: Re: 2.6.9-rc2-mm3: swsusp horribly slow on AMD64 Message-ID: <20040926224156.GR28810@elf.ucw.cz> References: <200409251214.28743.rjw@sisk.pl> <200409261906.10635.rjw@sisk.pl> <20040926183449.GA28810@elf.ucw.cz> <200409262125.38271.rjw@sisk.pl> <41572B34.3010209@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <41572B34.3010209@suse.de> X-Warning: Reading this can be dangerous to your mental health. User-Agent: Mutt/1.5.5.1+cvs20040105i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 805 Lines: 21 Hi! > > I guess it will, but I'll check. > > please try attached patch first. The comments should explain it pretty > well. It seems to have helped me: without it, sysrq-p during writing > (even if not that slow) almost always was in pccardd, now it is idling > in swapper task. > Maybe i am totally wrong but you may give it a shot. I do not think it is right, interrupts may be needed for writing image. Pavel -- People were complaining that M$ turns users into beta-testers... ...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl! - 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/