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Commit 18f2905f authored by Roland Scheidegger's avatar Roland Scheidegger Committed by Linus Torvalds
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[PATCH] drm: radeon flush TCL VAP for vertex program enable/disable 



The radeon requires a VAP state flush when enabling/disabling
vertex programs on the r200 cards.

Signed-off-by: default avatarDave Airlie <airlied@linux.ie>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent a7dec1e0

drivers/char/drm/radeon_state.c

+8 −1
Original line number Diff line number Diff line
@@ -175,6 +175,14 @@ static __inline__ int radeon_check_and_fixup_packets(drm_radeon_private_t * 
		}

		break;



	case R200_EMIT_VAP_CTL:{

			RING_LOCALS;

			BEGIN_RING(2);

			OUT_RING_REG(RADEON_SE_TCL_STATE_FLUSH, 0);

			ADVANCE_RING();

		}

		break;



	case RADEON_EMIT_RB3D_COLORPITCH:

	case RADEON_EMIT_RE_LINE_PATTERN:

	case RADEON_EMIT_SE_LINE_WIDTH:
@@ -202,7 +210,6 @@ static __inline__ int radeon_check_and_fixup_packets(drm_radeon_private_t * 
	case R200_EMIT_TCL_LIGHT_MODEL_CTL_0:

	case R200_EMIT_TFACTOR_0:

	case R200_EMIT_VTX_FMT_0:

	case R200_EMIT_VAP_CTL:

	case R200_EMIT_MATRIX_SELECT_0:

	case R200_EMIT_TEX_PROC_CTL_2:

	case R200_EMIT_TCL_UCP_VERT_BLEND_CTL: