diff options
| author | sashank saye <sashank.saye@amd.com> | 2021-12-17 07:50:09 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-12-28 16:03:19 -0500 |
| commit | 4da8b63944a4f4482303c9ad6efb18aa547d4630 (patch) | |
| tree | 614703c48b81c364c26e9578769f68d2d330f8bf /drivers/gpu/drm/amd/pm/inc/smu_types.h | |
| parent | fbcdbfde87509d523132b59f661a355c731139d0 (diff) | |
| download | linux-4da8b63944a4f4482303c9ad6efb18aa547d4630.tar.bz2 | |
drm/amdgpu: Send Message to SMU on aldebaran passthrough for sbr handling
For Aldebaran chip passthrough case we need to intimate SMU
about special handling for SBR.On older chips we send
LightSBR to SMU, enabling the same for Aldebaran. Slight
difference, compared to previous chips, is on Aldebaran, SMU
would do a heavy reset on SBR. Hence, the word Heavy
instead of Light SBR is used for SMU to differentiate.
Reviewed by: Shaoyun.liu <Shaoyun.liu@amd.com>
Signed-off-by: sashank saye <sashank.saye@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/inc/smu_types.h')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/inc/smu_types.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/inc/smu_types.h b/drivers/gpu/drm/amd/pm/inc/smu_types.h index 18b862a90fbe..ff8a0bcbd290 100644 --- a/drivers/gpu/drm/amd/pm/inc/smu_types.h +++ b/drivers/gpu/drm/amd/pm/inc/smu_types.h @@ -229,7 +229,8 @@ __SMU_DUMMY_MAP(BoardPowerCalibration), \ __SMU_DUMMY_MAP(RequestGfxclk), \ __SMU_DUMMY_MAP(ForceGfxVid), \ - __SMU_DUMMY_MAP(UnforceGfxVid), + __SMU_DUMMY_MAP(UnforceGfxVid), \ + __SMU_DUMMY_MAP(HeavySBR), #undef __SMU_DUMMY_MAP #define __SMU_DUMMY_MAP(type) SMU_MSG_##type |