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drm/amdgpu/pm: enable gfx_off in yellow carp smu post init 

Enable gfx_off in smu_late_init for yellow carp.

Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Aaron Liu 2021-01-25 14:06:01 +08:00 committed by Alex Deucher
parent 999dc9c520
commit a885bea764
1 changed files with 13 additions and 0 deletions
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13
drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c
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@ -140,6 +140,18 @@ static bool yellow_carp_is_dpm_running(struct smu_context *smu)
}
static int yellow_carp_post_smu_init(struct smu_context *smu)
{
struct amdgpu_device *adev = smu->adev;
int ret = 0;
/* allow message will be sent after enable message on Yellow Carp*/
ret = smu_cmn_send_smc_msg(smu, SMU_MSG_EnableGfxOff, NULL);
if (ret)
dev_err(adev->dev, "Failed to Enable GfxOff!\n");
return ret;
}
static const struct pptable_funcs yellow_carp_ppt_funcs = {
.check_fw_status = smu_v13_0_1_check_fw_status,
.check_fw_version = smu_v13_0_1_check_fw_version,
@ -153,6 +165,7 @@ static const struct pptable_funcs yellow_carp_ppt_funcs = {
.get_pp_feature_mask = smu_cmn_get_pp_feature_mask,
.set_driver_table_location = smu_v13_0_1_set_driver_table_location,
.gfx_off_control = smu_v13_0_1_gfx_off_control,
.post_init = yellow_carp_post_smu_init,
};
void yellow_carp_set_ppt_funcs(struct smu_context *smu)