On 16.01.2023 08:04, Xenia Ragiadakou wrote: > The AMD-Vi driver forces coherent accesses by hardwiring the FC bit to 1. > Therefore, given that iommu_snoop is used only when the iommu is enabled, > when Xen is configured with only the AMD iommu enabled, iommu_snoop can be > reduced to a #define to true. > > No functional change intended. > > Signed-off-by: Xenia Ragiadakou <burzalod...@gmail.com>
Reviewed-by: Jan Beulich <jbeul...@suse.com>
