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authorEric Anholt <eric@anholt.net>2010-11-19 23:04:35 +0800
committerEric Anholt <eric@anholt.net>2010-11-23 09:23:30 -0800
commit8a7cf99457f5061c3c5aae48f14fb23b2ca07503 (patch)
tree876cdb90de29333a5651e0612ea359e6202325f3
parent008fd3779bc7adf603b27f49f4c90b21cee814e0 (diff)
i965: Don't upload line smooth params unless we're line smoothing.
-rw-r--r--src/mesa/drivers/dri/i965/brw_misc_state.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_misc_state.c b/src/mesa/drivers/dri/i965/brw_misc_state.c
index c5fcdde325..a91b0528fa 100644
--- a/src/mesa/drivers/dri/i965/brw_misc_state.c
+++ b/src/mesa/drivers/dri/i965/brw_misc_state.c
@@ -393,9 +393,10 @@ const struct brw_tracked_state brw_polygon_stipple_offset = {
*/
static void upload_aa_line_parameters(struct brw_context *brw)
{
+ struct gl_context *ctx = &brw->intel.ctx;
struct brw_aa_line_parameters balp;
- if (!brw->has_aa_line_parameters)
+ if (!ctx->Line.SmoothFlag || !brw->has_aa_line_parameters)
return;
/* use legacy aa line coverage computation */
@@ -408,7 +409,7 @@ static void upload_aa_line_parameters(struct brw_context *brw)
const struct brw_tracked_state brw_aa_line_parameters = {
.dirty = {
- .mesa = 0,
+ .mesa = _NEW_LINE,
.brw = BRW_NEW_CONTEXT,
.cache = 0
},