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(parent: 7bc7b77) | patch
drm/amdgpu/gfx8: fix driver reload with KIQ
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 4 Jul 2017 05:47:00 +0000 (01:47 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 4 Jul 2017 14:22:20 +0000 (10:22 -0400)
commitdcf75843c0f7b654c327c140293ba53bb4b3da85
tree6600b980c906397c0bd50ae5366176401adbac64tree | snapshot
parent7bc7b7777ee0e3b3d995aebaf26a462d5a23e3d7commit | diff
drm/amdgpu/gfx8: fix driver reload with KIQ

Drop the deactivation in KIQ init and drop the KCQ disabling
via KIQ.  We disable the MEC shortly after anyway, so there is
no need to wait for all of this.  Doing so seems to leave the
MEC in a bad way.

Tested-by: Michel Dänzer <michel.daenzer@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c diff | blob | history
Linux Kernel Source Tree.