linux_dsm_epyc7002/drivers/gpu/drm/amd
Alex Deucher 828536385a drm/amdgpu: add emit_reg_write_reg_wait ring callback
This callback writes a value to a register and then reads
back another register and waits for a value in a single
operation.

Provide a helper function using two operations for engines
that don't support this opertion.

Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-15 13:43:13 -05:00
..
acp drm/amdgpu: Remove wrapper layer of cgs irq handling 2018-03-21 14:36:58 -05:00
amdgpu drm/amdgpu: add emit_reg_write_reg_wait ring callback 2018-05-15 13:43:13 -05:00
amdkfd drm/amdkfd: Use ordered workqueue to restore processes 2018-03-23 15:30:36 -04:00
display Revert "drm/amd/display: disable CRTCs with NULL FB on their primary plane (V2)" 2018-05-15 13:43:12 -05:00
include drm/amdgpu: add df v1_7 header files 2018-04-11 13:07:53 -05:00
lib drm/amdgpu: add license to Makefiles 2017-12-07 11:51:10 -05:00
powerplay drm/amdgpu/powerplay: rename smu7_upload_mc_firmware 2018-05-15 13:43:13 -05:00