From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: XEN MTRR Date: Fri, 8 Jun 2012 11:30:52 -0400 Message-ID: <20120608153052.GE13668@phenom.dumpdata.com> References: <4FCA6B80.6080103@goop.org> <20120605161737.GC24031@phenom.dumpdata.com> <20120607155814.GP9472@phenom.dumpdata.com> <1339102908.2434.3.camel@Nokia-N900> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <1339102908.2434.3.camel@Nokia-N900> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: geaaru Cc: xen-devel@lists.xensource.com, ben@guthro.net List-Id: xen-devel@lists.xenproject.org On Thu, Jun 07, 2012 at 11:01:48PM +0200, geaaru wrote: > Hi at all, > > I confirm this issue on gentoo with kernel 3.4.0. Can you try cherry-pick these two patches from stable/for-x86-3.3: 4f93aa02acd0e34806d4ac9c3a700bb5d040eab6 f474007a0761d0ecb6b84ceaf4f97f4f1de92038 and revert 8eaffa67b43e99ae581622c5133e20b0f48bcef1. The easiest way is to do this: git clone git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git cd xen git cherry-pick 4f93aa02acd0e34806d4ac9c3a700bb5d040eab6 git cherry-pick f474007a0761d0ecb6b84ceaf4f97f4f1de92038 git revert 8eaffa67b43e99ae581622c5133e20b0f48bcef1 and then build the kernel and install it and such. [What you are doing is removing the band-aid for the PAT issue and adding in code that allows PAT to work]