Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261969AbVDKWaO (ORCPT ); Mon, 11 Apr 2005 18:30:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261983AbVDKW2p (ORCPT ); Mon, 11 Apr 2005 18:28:45 -0400 Received: from wproxy.gmail.com ([64.233.184.207]:6829 "EHLO wproxy.gmail.com") by vger.kernel.org with ESMTP id S261969AbVDKWYK (ORCPT ); Mon, 11 Apr 2005 18:24:10 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:references; b=A0+8lnk6ZQqknb6eobafMstwIkm7zzIaYNfzWA8KEaLygn5Nn2EpSNQnctur69fYZc55HqSUOdCgjqJ8lb2MAiYIVGJq83554fH3GHpAXQrvJHvGQWGZ0XXG/d7VIxXemJwmNXkmML3GDpiOYeF6o/wkFQhC31L05B/FfTi7HNI= Message-ID: <40f323d005041115241f2e80f2@mail.gmail.com> Date: Tue, 12 Apr 2005 00:24:08 +0200 From: Benoit Boissinot Reply-To: Benoit Boissinot To: "Martin J. Bligh" Subject: Re: 2.6.12-rc2-mm3 Cc: Andrew Morton , linux-kernel@vger.kernel.org In-Reply-To: <419860000.1113252411@flay> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit References: <20050411012532.58593bc1.akpm@osdl.org> <419860000.1113252411@flay> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2386 Lines: 57 On Apr 11, 2005 10:46 PM, Martin J. Bligh wrote: > > > --On Monday, April 11, 2005 01:25:32 -0700 Andrew Morton wrote: > > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.12-rc2/2.6.12-rc2-mm3/ > > > > > > - The anticipatory I/O scheduler has always been fairly useless with SCSI > > disks which perform tagged command queueing. There's a patch here from Jens > > which is designed to fix that up by constraining the number of requests > > which we'll leave pending in the device. > > > > The depth currently defaults to 1. Tunable in > > /sys/block/hdX/queue/iosched/queue_depth > > > > This patch hasn't been performance tested at all yet. If you think it is > > misbehaving (the usual symptom is processes stuck in D state) then please > > report it, then boot with `elevator=cfq' or `elevator=deadline' to work > > around it. > > > > - More CPU scheduler work. I hope someone is testing this stuff. > > Trying ... having some build problems that seem to be part test-harness, > part bugs. > > Meanwhile on PPC64: > > fs/cifs/misc.c: In function `cifs_convertUCSpath': > fs/cifs/misc.c:546: error: case label does not reduce to an integer constant > fs/cifs/misc.c:549: error: case label does not reduce to an integer constant > fs/cifs/misc.c:552: error: case label does not reduce to an integer constant > fs/cifs/misc.c:561: error: case label does not reduce to an integer constant > fs/cifs/misc.c:564: error: case label does not reduce to an integer constant > fs/cifs/misc.c:567: error: case label does not reduce to an integer constant > make[2]: *** [fs/cifs/misc.o] Error 1 > make[1]: *** [fs/cifs] Error 2 > make[1]: *** Waiting for unfinished jobs.... > > See this patch from Steve French: http://cifs.bkbits.net:8080/linux-2.5cifs/gnupatch@4259f2138nVCJQt3SmaZowdXd8KB7A > M. > > - > 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/ > - 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/