On Fri, 2013-05-24 at 11:14 -0600, Alex Williamson wrote:
iommu_map splits requests into pages that the iommu driver reports
that it can handle. The iommu_unmap path does not do the same. This
can cause problems not only from callers that might expect the same
behavior as the map path, but
On Mon, Oct 14, 2013 at 06:09:48PM +0100, Will Deacon wrote:
On Mon, Oct 14, 2013 at 04:17:51PM +0100, Antonios Motakis wrote:
On Mon, Oct 14, 2013 at 2:48 PM, Will Deacon will.dea...@arm.com wrote:
On Fri, Oct 11, 2013 at 02:24:47PM +0100, Antonios Motakis wrote:
VFIO will exercise this
HI Bjorn,
Thanks for your review and comments very much!
+list_for_each_entry(dmar_dev, head, list)
+if (dmar_dev-segment == pci_domain_nr(dev-bus)
+ dmar_dev-bus == dev-bus-number
+ dmar_dev-devfn == dev-devfn)
+