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Commit 668bbc81 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/radeon: add WAIT_UNTIL to evergreen VM safe reg list 

It's used in a recent mesa commit:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=24b1206ab2dcd506aaac3ef656aebc8bc20cd27a


and there may be some other cases in the future where it's required.

Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: default avatarJerome Glisse <jglisse@redhat.com>
Cc: stable@vger.kernel.org
parent 4613ca14

drivers/gpu/drm/radeon/evergreen_cs.c

+1 −0
Original line number Diff line number Diff line
@@ -3316,6 +3316,7 @@ static bool evergreen_vm_reg_valid(u32 reg) 


	/* check config regs */

	switch (reg) {

	case WAIT_UNTIL:

	case GRBM_GFX_INDEX:

	case CP_STRMOUT_CNTL:

	case CP_COHER_CNTL: