Commit d45669eb authored by Roman Li's avatar Roman Li Committed by Alex Deucher
Browse files

drm/amd: Add a DC debug mask for IPS 



For debugging IPS-related issues, expose a new debug mask
that allows to disable IPS.
Usage:
amdgpu.dcdebugmask=0x800

Signed-off-by: default avatarRoman Li <Roman.Li@amd.com>
Tested-by: default avatarMark Broadworth <mark.broadworth@amd.com>
Reviewed-by: default avatarMario Limonciello <mario.limonciello@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 8894b928

drivers/gpu/drm/amd/include/amd_shared.h

+1 −0
Original line number Diff line number Diff line
@@ -258,6 +258,7 @@ enum DC_DEBUG_MASK { 
	DC_ENABLE_DML2 = 0x100,

	DC_DISABLE_PSR_SU = 0x200,

	DC_DISABLE_REPLAY = 0x400,

	DC_DISABLE_IPS = 0x800,

};



enum amd_dpm_forced_level;