Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux

drm/amdgpu: re-enable CGCG on CZ and disable on ST

The CGCG feature on Stoney is causing GFX related
issues such as freezes and blank outs.

Signed-off-by: Shirish S <shirish.s@amd.com>
Reviewed-by: Arindam Nath <arindam.nath@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

authored by

Shirish S and committed by
Alex Deucher
fb4bbba2 7e24a3ea

+1 -1
+1 -1
drivers/gpu/drm/amd/amdgpu/vi.c
··· 1022 1022 AMD_CG_SUPPORT_GFX_CP_LS | 1023 1023 AMD_CG_SUPPORT_GFX_CGTS | 1024 1024 AMD_CG_SUPPORT_GFX_CGTS_LS | 1025 + AMD_CG_SUPPORT_GFX_CGCG | 1025 1026 AMD_CG_SUPPORT_GFX_CGLS | 1026 1027 AMD_CG_SUPPORT_BIF_LS | 1027 1028 AMD_CG_SUPPORT_HDP_MGCG | ··· 1049 1048 AMD_CG_SUPPORT_GFX_CP_LS | 1050 1049 AMD_CG_SUPPORT_GFX_CGTS | 1051 1050 AMD_CG_SUPPORT_GFX_CGTS_LS | 1052 - AMD_CG_SUPPORT_GFX_CGCG | 1053 1051 AMD_CG_SUPPORT_GFX_CGLS | 1054 1052 AMD_CG_SUPPORT_BIF_LS | 1055 1053 AMD_CG_SUPPORT_HDP_MGCG |