From: Vadim Girlin <vadimgirlin@gmail.com>
Date: Sat, 21 Jan 2012 20:17:10 +0000 (+0400)
Subject: r600g: fix some interpolation tests for evergreen
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=cb1578336421692454517f9a69dddd37de8fbf7e;p=mesa.git

r600g: fix some interpolation tests for evergreen

Same fix as previously done by Dave Airlie for r600/r700

Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c
index 96c11442388..a713e243b1f 100644
--- a/src/gallium/drivers/r600/evergreen_state.c
+++ b/src/gallium/drivers/r600/evergreen_state.c
@@ -2315,14 +2315,14 @@ void evergreen_pipe_shader_ps(struct pipe_context *ctx, struct r600_pipe_shader
 
 			tmp = S_028644_SEMANTIC(sid);
 
-			if (rshader->input[i].name == TGSI_SEMANTIC_COLOR ||
-					rshader->input[i].name == TGSI_SEMANTIC_BCOLOR ||
-					rshader->input[i].name == TGSI_SEMANTIC_POSITION) {
+			if (rshader->input[i].name == TGSI_SEMANTIC_POSITION ||
+				rshader->input[i].interpolate == TGSI_INTERPOLATE_COLOR ||
+				rshader->input[i].interpolate == TGSI_INTERPOLATE_CONSTANT) {
 				tmp |= S_028644_FLAT_SHADE(1);
 			}
 
 			if (rshader->input[i].name == TGSI_SEMANTIC_GENERIC &&
-					rctx->sprite_coord_enable & (1 << rshader->input[i].sid)) {
+					(rctx->sprite_coord_enable & (1 << rshader->input[i].sid))) {
 				tmp |= S_028644_PT_SPRITE_TEX(1);
 			}