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Commit f418b88a authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/radeon/si: add some missing regs to the VM reg checker 



This register is needed for streamout to work properly.

Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Reviewed-by: default avatarMichel Dänzer <michel.daenzer@amd.com>
parent 860fe2f0

drivers/gpu/drm/radeon/si.c

+1 −0
Original line number Diff line number Diff line
@@ -2474,6 +2474,7 @@ static bool si_vm_reg_valid(u32 reg) 
	/* check config regs */

	switch (reg) {

	case GRBM_GFX_INDEX:

	case CP_STRMOUT_CNTL:

	case VGT_VTX_VECT_EJECT_REG:

	case VGT_CACHE_INVALIDATION:

	case VGT_ESGS_RING_SIZE:

drivers/gpu/drm/radeon/sid.h

+1 −0
Original line number Diff line number Diff line
@@ -424,6 +424,7 @@ 
#       define RDERR_INT_ENABLE                         (1 << 0)

#       define GUI_IDLE_INT_ENABLE                      (1 << 19)



#define	CP_STRMOUT_CNTL					0x84FC

#define	SCRATCH_REG0					0x8500

#define	SCRATCH_REG1					0x8504

#define	SCRATCH_REG2					0x8508