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drm/amd/pm: update the hw initialization sequence around pptable setup

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Place pptable setup after smu_set_driver_table_location. As under SCPM
enabled scenario, the latter one is a prerequisite for the former one.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evan Quan 2022-03-17 14:15:06 +08:00 committed by Alex Deucher
parent 593a54f180
commit 288908edce
1 changed files with 7 additions and 6 deletions
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13
drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
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@ -1141,7 +1141,14 @@ static int smu_smc_hw_setup(struct smu_context *smu)
return ret;
}
ret = smu_setup_pptable(smu);
if (ret) {
dev_err(adev->dev, "Failed to setup pptable!\n");
return ret;
}
/* smu_dump_pptable(smu); */
/*
* Copy pptable bo in the vram to smc with SMU MSGs such as
* SetDriverDramAddr and TransferTableDram2Smu.
@ -1311,12 +1318,6 @@ static int smu_hw_init(void *handle)
if (!smu->pm_enabled)
return 0;
ret = smu_setup_pptable(smu);
if (ret) {
dev_err(adev->dev, "Failed to setup pptable!\n");
return ret;
}
ret = smu_get_driver_allowed_feature_mask(smu);
if (ret)
return ret;