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(parent: 98c6e6a) | patch
drm/amdgpu: Unmap all MMIO mappings
authorAndrey Grodzovsky <andrey.grodzovsky@amd.com>
Mon, 17 May 2021 19:31:05 +0000 (15:31 -0400)
committerAndrey Grodzovsky <andrey.grodzovsky@amd.com>
Thu, 20 May 2021 03:50:28 +0000 (23:50 -0400)
commit07775fc13878cbc2e9cda5ffac7c7289adee91cb
tree64b587556d1988ef822322a84afdbb5624fb5da1tree | snapshot
parent98c6e6a7e2a17f90501f983f2fa7f81d65d71719commit | diff
drm/amdgpu: Unmap all MMIO mappings

Access to those must be prevented post pci_remove

v6: Drop BOs list, unampping VRAM BAR is enough.
v8:
Add condition of xgmi.connected_to_cpu to MTTR
handling and remove MTTR handling from the old place.

Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210517193105.491461-1-andrey.grodzovsky@amd.com
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c diff | blob | history
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