drm/amdkfd: Add arcturus CWSR trap handler
authorOak Zeng <Oak.Zeng@amd.com>
Tue, 9 Jul 2019 18:13:33 +0000 (13:13 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 18 Jul 2019 19:18:06 +0000 (14:18 -0500)
commit3baa24f0fc11d826313c312c4154a43a47474367
tree50428f9b702b60ba6172338ad9d4466a6272a863
parent54bd77f3d08d4d044b13041286817d9205ecf688
drm/amdkfd: Add arcturus CWSR trap handler

CWSR (compute wave save/restore) is used for
preempting compute queues.

Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler.h
drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler_arcturus.asm [new file with mode: 0644]
drivers/gpu/drm/amd/amdkfd/kfd_device.c