Re: [libvirt] [PATCH] hostdev: skip ACS check when using VFIO for device assignment

2015-08-26 Thread Laine Stump
On 08/26/2015 04:13 AM, Martin Kletzander wrote: > On Wed, Aug 26, 2015 at 02:07:32AM -0400, Laine Stump wrote: >> The ACS checks are meaningless when using the more modern VFIO driver >> for device assignment since VFIO has its own more complete and exact >> checks, but I didn't realize that when

Re: [libvirt] [PATCH] hostdev: skip ACS check when using VFIO for device assignment

2015-08-26 Thread Martin Kletzander
On Wed, Aug 26, 2015 at 02:07:32AM -0400, Laine Stump wrote: The ACS checks are meaningless when using the more modern VFIO driver for device assignment since VFIO has its own more complete and exact checks, but I didn't realize that when I added support for VFIO. This patch eliminates the ACS ch

[libvirt] [PATCH] hostdev: skip ACS check when using VFIO for device assignment

2015-08-25 Thread Laine Stump
The ACS checks are meaningless when using the more modern VFIO driver for device assignment since VFIO has its own more complete and exact checks, but I didn't realize that when I added support for VFIO. This patch eliminates the ACS check when preparing PCI devices for assignment if VFIO is being