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drm/amd/powerplay: remove setting soc floor voltage before sending pptable

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SOC voltage is not able to switch and forced to low 0.8V when running HEVC.
Thus the test failed.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Rex Zhu <rezhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evan Quan
2018-07-18 10:59:02 +08:00
committed by Alex Deucher
parent 3490738f9b
commit be6a55a11a
2 changed files with 1 additions and 9 deletions
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9
drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
View File

@@ -707,14 +707,7 @@ static int vega20_init_smc_table(struct pp_hwmgr *hwmgr)
data->vbios_boot_state.vclock = boot_up_values.ulVClk;
data->vbios_boot_state.dclock = boot_up_values.ulDClk;
data->vbios_boot_state.uc_cooling_id = boot_up_values.ucCoolingID;
if (0 != boot_up_values.usVddc) {
smum_send_msg_to_smc_with_parameter(hwmgr,
PPSMC_MSG_SetFloorSocVoltage,
(boot_up_values.usVddc * 4));
data->vbios_boot_state.bsoc_vddc_lock = true;
} else {
data->vbios_boot_state.bsoc_vddc_lock = false;
}
smum_send_msg_to_smc_with_parameter(hwmgr,
PPSMC_MSG_SetMinDeepSleepDcefclk,
(uint32_t)(data->vbios_boot_state.dcef_clock / 100));

1
drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h
View File

@@ -203,7 +203,6 @@ struct vega20_dpmlevel_enable_mask {
};
struct vega20_vbios_boot_state {
bool bsoc_vddc_lock;
uint8_t uc_cooling_id;
uint16_t vddc;
uint16_t vddci;