On Fri, Feb 14, 2020 at 06:44:51PM +0800, Adrian Huang wrote:
> From: Adrian Huang <[email protected]>
> 
> The SPA of the GCR3 table root pointer[51:31] masks 20 bits. However,
> this requires 21 bits (Please see the AMD IOMMU specification).
> This leads to the potential failure when the bit 51 of SPA of
> the GCR3 table root pointer is 1'.
> 
> Signed-off-by: Adrian Huang <[email protected]>

Applied, thanks.
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