Files
android_kernel_xiaomi_sm8450/drivers/gpu/drm/amd/amdgpu
Yong Zhao 15426dbb65 drm/amdkfd: Change the control stack MTYPE from UC to NC on GFX9
CWSR fails on Raven if the control stack is MTYPE_UC, which is used
for regular GART mappings. As a workaround we map it using MTYPE_NC.

The MEC firmware expects the control stack at one page offset from the
start of the MQD so it is part of the MQD allocation on GFXv9. AMDGPU
added a memory allocation flag just for this purpose.

Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Yong Zhao <yong.zhao@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-09-20 10:25:17 -05:00
..
2018-07-17 14:18:28 -05:00
2015-06-03 21:03:15 -04:00
2018-08-13 17:18:54 -05:00
2018-06-15 12:20:38 -05:00
2017-10-20 13:28:44 -04:00
2015-06-03 21:03:15 -04:00
2018-02-19 14:18:10 -05:00
2017-09-26 17:01:32 -04:00
2015-06-03 21:03:17 -04:00
2016-08-31 15:21:09 -04:00
2017-12-27 11:34:02 -05:00
2018-08-21 14:17:36 -05:00
2018-02-19 14:18:11 -05:00