> From: Jan Beulich [mailto:jbeul...@suse.com] > Sent: Friday, July 08, 2016 2:46 PM > > From: Quan Xu <quan...@intel.com> > > If Device-TLB flush timed out, we hide the target ATS device > immediately. By hiding the device, we make sure it can't be > assigned to any domain any longer (see device_assigned). > > Signed-off-by: Quan Xu <quan...@intel.com> > Signed-off-by: Jan Beulich <jbeul...@suse.com> > --- > v15: Re-base on heavily changed patch 1. Call disable_ats_device() and > domain_crash() from iommu_dev_iotlb_flush_timeout() and move the > function to passthrough/pci.c to fix the ARM build. As a result of > calling disable_ats_device() also use list_for_each_entry_safe() > in dev_invalidate_iotlb(). >
Acked-by: Kevin Tian <kevin.t...@intel.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
