diff options
| author | Guchun Chen <[email protected]> | 2023-01-10 11:33:44 +0800 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-01-10 18:10:34 -0500 |
| commit | 972fb53d3605eb6cdf0d6ae9a52e910626a91ff7 (patch) | |
| tree | d9f74e2c00437f7216a1e86884fa60072d519bbd | |
| parent | ba029e9991d9be90a28b6a0ceb25e9a6fb348829 (diff) | |
drm/amd/pm/smu13: BACO is supported when it's in BACO state
This leverages the logic in smu11. No need to talk to SMU to
check BACO enablement as it's in BACO state already.
Signed-off-by: Guchun Chen <[email protected]>
Reviewed-by: Kenneth Feng <[email protected]>
Reviewed-by: Lijo Lazar <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Cc: [email protected] # 6.0, 6.1
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c index d1f50d42288d..b4373b6568ae 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c @@ -2298,6 +2298,10 @@ bool smu_v13_0_baco_is_support(struct smu_context *smu) !smu_baco->platform_support) return false; + /* return true if ASIC is in BACO state already */ + if (smu_v13_0_baco_get_state(smu) == SMU_BACO_STATE_ENTER) + return true; + if (smu_cmn_feature_is_supported(smu, SMU_FEATURE_BACO_BIT) && !smu_cmn_feature_is_enabled(smu, SMU_FEATURE_BACO_BIT)) return false; |