From mboxrd@z Thu Jan  1 00:00:00 1970
From: Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
Subject: Re: [dm-devel] AMD-Vi IO_PAGE_FAULTs and ata3.00: failed command:
	READ FPDMA QUEUED errors since Linux 4.0
Date: Fri, 9 Oct 2015 16:59:51 +0200
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To: Andreas Hartmann <andihartmann-KuiJ5kEpwI6ELgA04lAiVw@public.gmane.org>
Cc: linux-pci <linux-pci-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, device-mapper development <dm-devel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>, Jens Axboe <axboe-b10kYP2dOMg@public.gmane.org>, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, Mikulas Patocka <mpatocka-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>, Linus Torvalds <torvalds-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>, Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>, Milan Broz <mbroz-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
List-Id: dm-devel.ids

On Fri, Oct 09, 2015 at 11:15:05AM +0200, Andreas Hartmann wrote:
> v4.3-rc4 isn't usable at all for me as long as is hangs the machine on
> the necessary PCI passthrough for VMs (I need them).

If the fix I just sent you works, could you please test this again with
a (patched) v4.3-rc4 kernel?


Thanks,

	Joerg