From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Mon, 11 Feb 2013 23:18:25 +0100 From: Joerg Roedel To: Shuah Khan Cc: Greg KH , LKML , stable , iommu@lists.linux-foundation.org Subject: Re: IO_PAGE_FAULTs on unity mapped regions during amd_iommu_init() in Linux 3.4 Message-ID: <20130211221825.GB25591@8bytes.org> References: <1359657210.6061.3.camel@lorien2> <20130201130035.GE25591@8bytes.org> <1359743519.2759.38.camel@lorien2> <20130205133104.GC2532@8bytes.org> <20130206121223.GT25591@8bytes.org> <1360204850.2615.10.camel@lorien2> <20130211194901.GA18115@kroah.com> <1360616223.2950.15.camel@lorien2> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1360616223.2950.15.camel@lorien2> Sender: linux-kernel-owner@vger.kernel.org List-ID: On Mon, Feb 11, 2013 at 01:57:03PM -0700, Shuah Khan wrote: > I was hoping Joerg's patch would make it into Linus's tree by now. I > tested the original patch and did the back-port to 3.4 and 3.0 at the > same time, before I loose the test system. I will send the patch with the next merge window. It already has the stable-tag and should be noticed when it hits Linus' tree. Since Shuah's system is the only one I know of which actually implements IVMD entries in the IVRS table the problem seemed not to be important enough to send another pull-request for v3.8. Regards, Joerg