linux_dsm_epyc7002/drivers/gpu/drm/amd
Derek Lai 12d0e503dd drm/amd/display: Read max down spread
[Why]
When launch D10.2, driver will write DPCD 0x107 with 0x00

[How]
Read MAX_DOWNSPREAD (0x0003h) then keep in current
link settings

Signed-off-by: Derek Lai <Derek.Lai@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-07-18 14:17:19 -05:00
..
acp treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
amdgpu drm/amdgpu: use VCN firmware offset for cache window 2019-07-18 14:17:18 -05:00
amdkfd drm/amdkfd: Remove GWS from process during uninit 2019-07-17 13:34:31 -05:00
display drm/amd/display: Read max down spread 2019-07-18 14:17:19 -05:00
include drm/amd/powerplay: increase the SMU msg response waiting time 2019-07-11 14:37:23 -05:00
powerplay drm/amd/powerplay: change sysfs pp_dpm_xxx format for navi10 2019-07-18 14:17:18 -05:00