On May 18, 2016 6:21 PM, Jan Beulich wrote:
> >>> On 18.05.16 at 10:08, wrote:
> > --Changes in v5:
> >
> > patch 1:
> > * add the missing blank line.
> > * add comments.
> > * if iommu_flush_context_device failed, continue to flush IOMMU IOTLB on
> a best effort basis.
> > * __defer__ to
>>> On 18.05.16 at 10:08, wrote:
> --Changes in v5:
>
> patch 1:
> * add the missing blank line.
> * add comments.
> * if iommu_flush_context_device failed, continue to flush IOMMU IOTLB on a
> best effort basis.
> * __defer__ to:
> - rename __intel_iommu_iotlb_flush to iommu_flush
This patch set is a prereq patch set for Patch:'VT-d Device-TLB flush issue'.
While IOMMU Device-TLB flush timed out, xen calls panic() at present. However
the existing panic()
is going to be eliminated, so we must propagate the IOMMU Device-TLB flush
error up to the call trees.
This patch set
