From 82de7bf123e36b48ab08a847511703161671000d Mon Sep 17 00:00:00 2001 From: Evan Quan Date: Wed, 18 Jul 2018 10:59:02 +0800 Subject: [PATCH 5143/5725] drm/amd/powerplay: remove setting soc floor voltage before sending pptable 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 Reviewed-by: Rex Zhu Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c | 9 +-------- drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h | 1 - 2 files changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c index ed928c5..ad6ce14 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c @@ -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)); diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h index 130052a..72e4f2a 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h @@ -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; -- 2.7.4