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(parent: 96553b3) | patch
drm/amdkfd: Fix doorbell initialization and finalization
authorFelix Kuehling <Felix.Kuehling@amd.com>
Wed, 16 Aug 2017 03:00:10 +0000 (23:00 -0400)
committerOded Gabbay <oded.gabbay@gmail.com>
Wed, 16 Aug 2017 03:00:10 +0000 (23:00 -0400)
commitdd632db1f9f83c1ec5cf20b3f74819311c1d8973
tree5c988353a8d118307e0b0b51c788461c99f1e7d1tree | snapshot
parent96553b3cab6b5b8248fd7f169e911580b2ee89b3commit | diff
drm/amdkfd: Fix doorbell initialization and finalization

Handle errors in doorbell aperture initialization instead of BUG_ON.
iounmap doorbell aperture during finalization.

Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
drivers/gpu/drm/amd/amdkfd/kfd_device.c diff | blob | history
drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c diff | blob | history
drivers/gpu/drm/amd/amdkfd/kfd_priv.h diff | blob | history
Linux Kernel Source Tree.