git.ipfire.org Git - thirdparty/linux.git/commit

author	Leslie Shi <Yuliang.Shi@amd.com>
	Wed, 5 Jan 2022 02:57:20 +0000 (10:57 +0800)
committer	Alex Deucher <alexander.deucher@amd.com>
	Tue, 11 Jan 2022 20:44:26 +0000 (15:44 -0500)
commit	62d5f9f7110ad374db67ab4820f4ff2d916c3cdb
tree	abf5a5281628893894dd0a8bf4ecc6790fe43ffc	tree
parent	6638391b9f78abaa41f05fe4e0d2ee6f6390c398	commit \| diff

drm/amdgpu: Unmap MMIO mappings when device is not unplugged

Patch: 3efb17ae7e92 ("drm/amdgpu: Call amdgpu_device_unmap_mmio() if device
is unplugged to prevent crash in GPU initialization failure") makes call to
amdgpu_device_unmap_mmio() conditioned on device unplugged. This patch unmaps
MMIO mappings even when device is not unplugged.

v2: Add condition of drm_dev_enter() to deleted unmaps in patch
"drm/amdgpu: Unmap all MMIO mappings"

Signed-off-by: Leslie Shi <Yuliang.Shi@amd.com>
Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c		diff \| blob \| blame \| history
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c		diff \| blob \| blame \| history
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c		diff \| blob \| blame \| history