linux/drivers/gpu
Andrey Grodzovsky 326aa996a6 drm/amdgpu: Fix KIQ hang on bare metal for device unbind/bind back v2.
Problem: When unbind and then bind back the device KIQ hangs on Vega
after mapping KCQs request.

Fix: Adding deinitialzie code from CAIL  during HW fini solves the
hang.

v2: use srbm_mutex around soc15_grbm_select()

Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-03 12:52:58 -05:00
..
drm drm/amdgpu: Fix KIQ hang on bare metal for device unbind/bind back v2. 2018-04-03 12:52:58 -05:00
host1x
ipu-v3 gpu: ipu-v3: prg: avoid possible array underflow 2018-03-15 17:52:08 +01:00
vga vga_switcheroo: Let HDA autosuspend on mux change 2018-03-13 22:58:49 +01:00
Makefile