Re: [Qemu-devel] [PATCH] intel_iommu: fix incorrect mask for IOTLB invalidate desc

2016-04-10 Thread Peter Xu
On Mon, Apr 11, 2016 at 11:00:21AM +0800, Peter Xu wrote: > Address Mask (AM) should be 6 bits long, not 7. (vt-d spec 6.5.2.3) > OMG I was wrong... Sorry please ignore this one. -- peterx

[Qemu-devel] [PATCH] intel_iommu: fix incorrect mask for IOTLB invalidate desc

2016-04-10 Thread Peter Xu
Address Mask (AM) should be 6 bits long, not 7. (vt-d spec 6.5.2.3) Signed-off-by: Peter Xu --- hw/i386/intel_iommu_internal.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/i386/intel_iommu_internal.h b/hw/i386/intel_iommu_internal.h index e5f514c..db7da18 100644 --- a/h