The patch titled
drm: radeon: flush TCL VAP for vertex program enable/disable
has been added to the -mm tree. Its filename is
drm-radeon-flush-tcl-vap-for-vertex-program.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: drm: radeon: flush TCL VAP for vertex program enable/disable
From: Roland Scheidegger <rscheidegger_lists@xxxxxxxxxx>
The radeon requires a VAP state flush when enabling/disabling vertex
programs on the r200 cards.
Signed-off-by: Dave Airlie <airlied@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/char/drm/radeon_state.c | 9 ++++++++-
1 files changed, 8 insertions(+), 1 deletion(-)
diff -puN drivers/char/drm/radeon_state.c~drm-radeon-flush-tcl-vap-for-vertex-program drivers/char/drm/radeon_state.c
--- a/drivers/char/drm/radeon_state.c~drm-radeon-flush-tcl-vap-for-vertex-program
+++ a/drivers/char/drm/radeon_state.c
@@ -175,6 +175,14 @@ static __inline__ int radeon_check_and_f
}
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_f
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:
_
Patches currently in -mm which might be from rscheidegger_lists@xxxxxxxxxx are
drm-radeon-flush-tcl-vap-for-vertex-program.patch
-
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