From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752849Ab3AXPjh (ORCPT ); Thu, 24 Jan 2013 10:39:37 -0500 Received: from mail-vc0-f173.google.com ([209.85.220.173]:53440 "EHLO mail-vc0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750996Ab3AXPje (ORCPT ); Thu, 24 Jan 2013 10:39:34 -0500 Date: Thu, 24 Jan 2013 10:39:25 -0500 From: Konrad Rzeszutek Wilk To: Konrad Rzeszutek Wilk Cc: Yinghai Lu , "Eric W. Biederman" , Shuah Khan , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , Andrew Morton , Borislav Petkov , Jan Kiszka , Jason Wessel , linux-kernel@vger.kernel.org, Joerg Roedel Subject: Re: [PATCH v7u1 26/31] x86: Don't enable swiotlb if there is not enough ram for it Message-ID: <20130124153924.GA5943@konrad-lan.dumpdata.com> References: <20130109132409.GB18395@phenom.dumpdata.com> <87d2xeul5v.fsf@xmission.com> <20130111163548.GB25620@phenom.dumpdata.com> <20130118155535.GJ9973@phenom.dumpdata.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20130118155535.GJ9973@phenom.dumpdata.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jan 18, 2013 at 10:55:35AM -0500, Konrad Rzeszutek Wilk wrote: > On Mon, Jan 14, 2013 at 10:19:22PM -0800, Yinghai Lu wrote: > > On Fri, Jan 11, 2013 at 9:49 AM, Yinghai Lu wrote: > > > On Fri, Jan 11, 2013 at 8:52 AM, Yinghai Lu wrote: > > >>> > > >>> I need to check this patch out and then also test-run them on IA64, AMD-VI, Calgary-X > > >>> GART and Intel VT-d to make a sanity test. > > >> > > >> that will be great, and please check attached two patches, or you want > > >> to me update > > >> for-x86-boot branch and you test that instead? > > >> > > >> but if you want to check memmap=4095M$1M, then will need to test on > > >> newer branch. > > > > > > > > > I updated the for-x86-boot branch. > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-yinghai.git > > > for-x86-boot > > > > > > > Konrad, > > > > Did you get chance to test that branch on your setups? > > I tested it on the IA64 box - it worked without any hiccups. Going to > try the Calgary-X and the rest of the machines over the weekend. Worked without issues on AMD GART, AMD Vi, Intel VT-d, and on boxes without any IOMMU. I am having trouble getting my Calgary-X box to power on, so that testing is taking a bit longer. > > > > Thanks > > > > Yinghai > -- > 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/ >