From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joerg Roedel Subject: Re: AMD-Vi regression with PCIe/PCI bridges in 4.4 Date: Wed, 6 Apr 2016 17:47:29 +0200 Message-ID: <20160406154729.GD4203@suse.de> References: <5700BF69.2080102@ladisch.de> <57038D1F.7040205@ladisch.de> <20160405101530.GA4203@suse.de> <5703AEE6.4010304@ladisch.de> <5703B1F3.6000505@math.uwb.edu.pl> <5703BA5E.3060005@ladisch.de> <1459926391.2346.6.camel@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <1459926391.2346.6.camel-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Martin Haiden Cc: Tomasz Golinski , bellamorte42-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, Clemens Ladisch List-Id: iommu@lists.linux-foundation.org On Wed, Apr 06, 2016 at 09:06:31AM +0200, Martin Haiden wrote: > Sorry, I don't have access to that system at the moment and supply the > info as early as I get back home in 10 days. Please keep me in cc. > > As for the other questions: > > - no proprietary drivers installed > - no BIOS update Hmm, pretty weird. Maybe I can get one of those cards myself to reproduce it. Can you guys send me some more detailed information about the sound cards that cause the problems? Vendor and exact product name would be helpful. Thanks, Joerg