drm/radeon/ci: use different smc command for pcie dpm
Use unforce levels rather than enable mask instruction. This is the preferred method. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
parent
f281d0a37c
commit
e745c3c9aa
|
@ -3773,7 +3773,7 @@ static int ci_upload_dpm_level_enable_mask(struct radeon_device *rdev)
|
||||||
return -EINVAL;
|
return -EINVAL;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
#if 0
|
||||||
if (!pi->pcie_dpm_key_disabled) {
|
if (!pi->pcie_dpm_key_disabled) {
|
||||||
if (pi->dpm_level_enable_mask.pcie_dpm_enable_mask) {
|
if (pi->dpm_level_enable_mask.pcie_dpm_enable_mask) {
|
||||||
result = ci_send_msg_to_smc_with_parameter(rdev,
|
result = ci_send_msg_to_smc_with_parameter(rdev,
|
||||||
|
@ -3783,7 +3783,7 @@ static int ci_upload_dpm_level_enable_mask(struct radeon_device *rdev)
|
||||||
return -EINVAL;
|
return -EINVAL;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
#endif
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -4247,6 +4247,14 @@ int ci_dpm_force_performance_level(struct radeon_device *rdev,
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
} else if (level == RADEON_DPM_FORCED_LEVEL_AUTO) {
|
} else if (level == RADEON_DPM_FORCED_LEVEL_AUTO) {
|
||||||
|
if (!pi->pcie_dpm_key_disabled) {
|
||||||
|
PPSMC_Result smc_result;
|
||||||
|
|
||||||
|
smc_result = ci_send_msg_to_smc(rdev,
|
||||||
|
PPSMC_MSG_PCIeDPM_UnForceLevel);
|
||||||
|
if (smc_result != PPSMC_Result_OK)
|
||||||
|
return -EINVAL;
|
||||||
|
}
|
||||||
ret = ci_upload_dpm_level_enable_mask(rdev);
|
ret = ci_upload_dpm_level_enable_mask(rdev);
|
||||||
if (ret)
|
if (ret)
|
||||||
return ret;
|
return ret;
|
||||||
|
|
Loading…
Reference in a new issue