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authorAndrey Grodzovsky <[email protected]>2021-05-12 14:26:38 +0000
committerAndrey Grodzovsky <[email protected]>2021-05-20 03:50:27 +0000
commit03f9016ed8200d2bdf9ffcb7de93642d298e4668 (patch)
treeba6a2e45f0299d8bcb99b02c12f6978f4c1d5ee3 /drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
parentdrm/amdgpu: Handle IOMMU enabled case. (diff)
downloadkernel-03f9016ed8200d2bdf9ffcb7de93642d298e4668.tar.gz
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drm/amdgpu: Remap all page faults to per process dummy page.
On device removal reroute all CPU mappings to dummy page per drm_file instance or imported GEM object. v4: Update for modified ttm_bo_vm_dummy_page Signed-off-by: Andrey Grodzovsky <[email protected]> Reviewed-by: Christian König <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c')
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