bianbu-linux-6.6/drivers/gpu
Lan Xiao 58e6988612 drm/amdkfd: fix zero reading of VMID and PASID for Hawaii
Upon VM Fault, the VMID and PASID written by HW are zeros in
Hawaii. Instead of reading from ih_ring_entry, read directly
from the registers. This workaround fix the soft hang issues
caused by mishandled VM Fault in Hawaii.

Signed-off-by: Lan Xiao <Lan.Xiao@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-07-11 22:32:51 -04:00
..
drm drm/amdkfd: fix zero reading of VMID and PASID for Hawaii 2018-07-11 22:32:51 -04:00
host1x drm for v4.18-rc1 2018-06-06 08:16:33 -07:00
ipu-v3 gpu: ipu-v3: Allow negative offsets for interlaced scanning 2018-07-16 16:56:37 +02:00
vga docs: Fix some broken references 2018-06-15 18:10:01 -03:00
Makefile