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authorShirish S <shirish.s@amd.com>2020-01-27 16:35:24 +0530
committerAlex Deucher <alexander.deucher@amd.com>2020-02-25 11:30:42 -0500
commita3ed353cf8015ba84a0407a5dc3ffee038166ab0 (patch)
tree30b146d5cd704e2d21bb4fd606eb29cb4a1ae2bb /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
parentdrm/amdgpu: fix memory leak during TDR test(v2) (diff)
downloadlinux-dev-a3ed353cf8015ba84a0407a5dc3ffee038166ab0.tar.xz
linux-dev-a3ed353cf8015ba84a0407a5dc3ffee038166ab0.zip
amdgpu/gmc_v9: save/restore sdpif regs during S3
fixes S3 issue with IOMMU + S/G enabled @ 64M VRAM. Suggested-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Shirish S <shirish.s@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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