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Commit 9e23f192 authored by Hawking Zhang's avatar Hawking Zhang Committed by Alex Deucher
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drm/amd/powerplay: bypass pptable process on raven 



Signed-off-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent efb792c4

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

+6 −0
Original line number Diff line number Diff line
@@ -1563,6 +1563,9 @@ static int pp_tables_initialize(struct pp_hwmgr *hwmgr) 
	int result;

	const ATOM_PPLIB_POWERPLAYTABLE *powerplay_table;



	if (hwmgr->chip_id == CHIP_RAVEN)

		return 0;



	hwmgr->need_pp_table_upload = true;



	powerplay_table = get_powerplay_table(hwmgr);
@@ -1609,6 +1612,9 @@ static int pp_tables_initialize(struct pp_hwmgr *hwmgr) 


static int pp_tables_uninitialize(struct pp_hwmgr *hwmgr)

{

	if (hwmgr->chip_id == CHIP_RAVEN)

		return 0;



	if (NULL != hwmgr->dyn_state.vddc_dependency_on_sclk) {

		kfree(hwmgr->dyn_state.vddc_dependency_on_sclk);

		hwmgr->dyn_state.vddc_dependency_on_sclk = NULL;