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drm/amd/powerplay: implement the is_dpm_running()

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As the pmfw hasn't exported the interface of SMU feature
mask to APU SKU so just force on all the features to driver
inquired interface at early initial stage.

Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Prike Liang 2020-04-03 12:26:15 +08:00 • committed by Alex Deucher
parent dbd138dfeb
commit 567c8fc4a0
1 changed files with 12 additions and 0 deletions
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12
drivers/gpu/drm/amd/powerplay/renoir_ppt.c
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@ -893,6 +893,17 @@ static int renoir_read_sensor(struct smu_context *smu,
return ret;
}
static bool renoir_is_dpm_running(struct smu_context *smu)
{
/*
* Util now, the pmfw hasn't exported the interface of SMU
* feature mask to APU SKU so just force on all the feature
* at early initial stage.
*/
return true;
}
static const struct pptable_funcs renoir_ppt_funcs = {
.get_smu_msg_index = renoir_get_smu_msg_index,
.get_smu_clk_index = renoir_get_smu_clk_index,
@ -933,6 +944,7 @@ static const struct pptable_funcs renoir_ppt_funcs = {
.mode2_reset = smu_v12_0_mode2_reset,
.set_soft_freq_limited_range = smu_v12_0_set_soft_freq_limited_range,
.set_driver_table_location = smu_v12_0_set_driver_table_location,
.is_dpm_running = renoir_is_dpm_running,
};
void renoir_set_ppt_funcs(struct smu_context *smu)