diff options
| author | Jinzhou Su <Jinzhou.Su@amd.com> | 2021-01-12 10:28:17 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-01-13 23:52:14 -0500 |
| commit | b58ce1fea5bc7fe6afcb794e9450b44bab1fe280 (patch) | |
| tree | a7e362d2be53d4d2f9463033ff24384cadc213b5 /drivers | |
| parent | 98ab5f3513f90f18365d488d02b57efbfbdf274f (diff) | |
drm/amd/pm: Add GFXOFF interface for Vangogh
Steps to enter gfxoff mode on Vangogh
1. Send EnableGfxOff message to SMU
2. Send AllowGfxOff message to SMU
Signed-off-by: Jinzhou Su <Jinzhou.Su@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c index a38433ed3a72..7ac7a91b5259 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c @@ -62,7 +62,8 @@ static struct cmn2asic_msg_mapping vangogh_message_map[SMU_MSG_MAX_COUNT] = { MSG_MAP(GetSmuVersion, PPSMC_MSG_GetSmuVersion, 0), MSG_MAP(GetDriverIfVersion, PPSMC_MSG_GetDriverIfVersion, 0), MSG_MAP(EnableGfxOff, PPSMC_MSG_EnableGfxOff, 0), - MSG_MAP(DisallowGfxOff, PPSMC_MSG_DisableGfxOff, 0), + MSG_MAP(AllowGfxOff, PPSMC_MSG_AllowGfxOff, 0), + MSG_MAP(DisallowGfxOff, PPSMC_MSG_DisallowGfxOff, 0), MSG_MAP(PowerDownIspByTile, PPSMC_MSG_PowerDownIspByTile, 0), MSG_MAP(PowerUpIspByTile, PPSMC_MSG_PowerUpIspByTile, 0), MSG_MAP(PowerDownVcn, PPSMC_MSG_PowerDownVcn, 0), @@ -1622,6 +1623,7 @@ static const struct pptable_funcs vangogh_ppt_funcs = { .set_performance_level = vangogh_set_performance_level, .post_init = vangogh_post_smu_init, .mode2_reset = vangogh_mode2_reset, + .gfx_off_control = smu_v11_0_gfx_off_control, }; void vangogh_set_ppt_funcs(struct smu_context *smu) |