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authorSuravee Suthikulpanit <[email protected]>2016-08-23 18:52:36 +0000
committerJoerg Roedel <[email protected]>2016-09-05 10:41:46 +0000
commit8bda0cfbdc1a6278a1bbdba795139da682f296ff (patch)
tree23a3a1274f3bf63ea4912044573e452259cc563a /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
parentiommu/amd: Add support for multiple IRTE formats (diff)
downloadkernel-8bda0cfbdc1a6278a1bbdba795139da682f296ff.tar.gz
kernel-8bda0cfbdc1a6278a1bbdba795139da682f296ff.zip
iommu/amd: Detect and initialize guest vAPIC log
This patch adds support to detect and initialize IOMMU Guest vAPIC log (GALOG). By default, it also enable GALog interrupt to notify IOMMU driver when GA Log entry is created. Signed-off-by: Suravee Suthikulpanit <[email protected]> Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c')
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