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-rw-r--r--src/gallium/drivers/r600/r600_shader.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c
index d81308b211..bc1811129b 100644
--- a/src/gallium/drivers/r600/r600_shader.c
+++ b/src/gallium/drivers/r600/r600_shader.c
@@ -179,7 +179,8 @@ static int r600_pipe_shader_ps(struct pipe_context *ctx, struct r600_context_sta
if (rshader->input[i].name == TGSI_SEMANTIC_POSITION)
have_pos = TRUE;
if (rshader->input[i].name == TGSI_SEMANTIC_COLOR ||
- rshader->input[i].name == TGSI_SEMANTIC_BCOLOR) {
+ rshader->input[i].name == TGSI_SEMANTIC_BCOLOR ||
+ rshader->input[i].name == TGSI_SEMANTIC_POSITION) {
tmp |= S_028644_FLAT_SHADE(rshader->flat_shade);
}
if (rasterizer->sprite_coord_enable & (1 << i)) {
@@ -503,6 +504,8 @@ int r600_shader_from_tgsi(const struct tgsi_token *tokens, struct r600_shader *s
output[i].type = V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PIXEL;
} else if (shader->output[i].name == TGSI_SEMANTIC_POSITION) {
output[i].array_base = 61;
+ output[i].swizzle_x = 2;
+ output[i].swizzle_y = output[i].swizzle_z = output[i].swizzle_w = 7;
output[i].type = V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PIXEL;
} else {
R600_ERR("unsupported fragment output name %d\n", shader->output[i].name);