On Sat, Aug 04, 2012 at 12:08:46PM -0600, Alex Williamson wrote:
Joerg, I notice that ACS isn't getting enabled on my AMD system on
3.6-rc1. I'll investigate more, but mention it in case you get to
it first.
Hmm, tried it here, At least pci_request_acs() still gets called. How do
you detect
On Mon, Aug 06, 2012 at 12:50:10PM +0200, Joerg Roedel wrote:
On Sat, Aug 04, 2012 at 12:08:46PM -0600, Alex Williamson wrote:
Hmm, tried it here, At least pci_request_acs() still gets called. How do
you detect if ACS is really enabled?
Okay, I found a problem. pci_request_acs needs to be
On Mon, 2012-08-06 at 14:20 +0200, Joerg Roedel wrote:
On Mon, Aug 06, 2012 at 12:50:10PM +0200, Joerg Roedel wrote:
On Sat, Aug 04, 2012 at 12:08:46PM -0600, Alex Williamson wrote:
Hmm, tried it here, At least pci_request_acs() still gets called. How do
you detect if ACS is really enabled?
On 8/4/12 12:08 PM, Alex Williamson wrote:
SR-IOV can create buses without a bridge. There may be other cases
where this happens as well. In these cases skip to the parent bus
and continue testing devices there.
Signed-off-by: Alex Williamson alex.william...@redhat.com
Tested-by: David
On Sat, Aug 04, 2012 at 12:08:46PM -0600, Alex Williamson wrote:
Alex Williamson (2):
amd-iommu: Fix ACS path checking
intel-iommu: Fix ACS path checking
Applied these two patches together with my ACS fix to iommu/fixes,
thanks.
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