Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 9c5f8de6 authored by Rex Zhu's avatar Rex Zhu Committed by Alex Deucher
Browse files

drm/amd/powerplay: display gpu load when print performance for tonga. 



Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: default avatarJammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: default avatarRex Zhu <Rex.Zhu@amd.com>
parent 898b1dea

drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c

+12 −1
Original line number Diff line number Diff line
@@ -5148,7 +5148,9 @@ static int tonga_get_pp_table_entry(struct pp_hwmgr *hwmgr, 
static void

tonga_print_current_perforce_level(struct pp_hwmgr *hwmgr, struct seq_file *m)

{

	uint32_t sclk, mclk;

	uint32_t sclk, mclk, active_percent;

	uint32_t offset;

	struct tonga_hwmgr *data = (struct tonga_hwmgr *)(hwmgr->backend);



	smum_send_msg_to_smc(hwmgr->smumgr, (PPSMC_Msg)(PPSMC_MSG_API_GetSclkFrequency));
@@ -5158,6 +5160,15 @@ tonga_print_current_perforce_level(struct pp_hwmgr *hwmgr, struct seq_file *m) 


	mclk = cgs_read_register(hwmgr->device, mmSMC_MSG_ARG_0);

	seq_printf(m, "\n [  mclk  ]: %u MHz\n\n [  sclk  ]: %u MHz\n", mclk/100, sclk/100);





	offset = data->soft_regs_start + offsetof(SMU72_SoftRegisters, AverageGraphicsActivity);

	active_percent = cgs_read_ind_register(hwmgr->device, CGS_IND_REG__SMC, offset);

	active_percent += 80;

	active_percent >>= 8;



	seq_printf(m, "\n [GPU load]: %u%%\n\n", active_percent > 100 ? 100 : active_percent);



}



static int tonga_find_dpm_states_clocks_in_dpm_table(struct pp_hwmgr *hwmgr, const void *input)