Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757431AbYGUAj1 (ORCPT ); Sun, 20 Jul 2008 20:39:27 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755445AbYGUAjQ (ORCPT ); Sun, 20 Jul 2008 20:39:16 -0400 Received: from ti-out-0910.google.com ([209.85.142.186]:52511 "EHLO ti-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754372AbYGUAjO (ORCPT ); Sun, 20 Jul 2008 20:39:14 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:x-enigmail-version:content-type :content-transfer-encoding; b=VT2PaINxeXfOJTQSrVkLtEsNtpPEYUpg55j+sI0Fe/ovY9lgioj7PI9+scblSwG2+I Y0o1gC8nuKn2rVm+RiGArvABBu4qxjfwsPibVGdLybjOwghapP8oPEMmP1NAMcCI+HQT 2Hyt0/ZZxhkhMPDoLac5qjfVl9y8z/ekn7wao= Message-ID: <4883DA8C.5030306@gmail.com> Date: Mon, 21 Jul 2008 09:38:36 +0900 From: Tejun Heo User-Agent: Thunderbird 2.0.0.12 (X11/20071114) MIME-Version: 1.0 To: Pierre Ossman CC: "Rafael J. Wysocki" , James Bottomley , Stephen Rothwell , linux-next@vger.kernel.org, LKML , Andrew Morton , Kernel Testers List , scsi , Jens Axboe , linux-ide , Jeff Garzik , Takashi Iwai , tino.keitel@gmx.de Subject: Re: linux-next: Tree for July 16 (crash on quad core AMD) References: <20080716235011.ac9643aa.sfr@canb.auug.org.au> <200807170053.36661.rjw@sisk.pl> <1216249292.3358.66.camel@localhost.localdomain> <200807170109.30655.rjw@sisk.pl> <48808EE0.2060603@gmail.com> <20080719004736.626ef169@mjolnir.drzeus.cx> <48813C5F.70007@gmail.com> <20080719033050.552f9b49@mjolnir.drzeus.cx> <48814D81.8060001@gmail.com> <20080719140717.7b296eae@mjolnir.drzeus.cx> <4881F437.7000503@gmail.com> <20080721004033.1fc66aa3@mjolnir.drzeus.cx> In-Reply-To: <20080721004033.1fc66aa3@mjolnir.drzeus.cx> X-Enigmail-Version: 0.95.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 887 Lines: 27 Hello, Pierre. Pierre Ossman wrote: > I've converted my code to use your implementation instead, and it seems > to be working perfectly. Cool. > How comfortable to you feel about your patch? :) I think it should be okay (well, of course :-) and tested a few corner cases by modifying the copy function. > This fixes a big problem in the sdhci driver where falling back on PIO > (because of hw DMA bugs) would create lots of potential issues as the > driver couldn't access highmem pages. I'd like to get this fix in for > 2.6.27, which means that your patch also needs to go in now. I think it needs an ACK from Jens. Jens? -- tejun -- 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/