r600g: eg+ support for FS_COLOR0_WRITES_ALL_CBUFS

[profile/ivi/mesa.git] / src / gallium / drivers / r600 / r600_state_common.c

diff --git a/src/gallium/drivers/r600/r600_state_common.c b/src/gallium/drivers/r600/r600_state_common.c
index f1b0fc3..bf4e90e 100644 (file)
--- a/src/gallium/drivers/r600/r600_state_common.c
+++ b/src/gallium/drivers/r600/r600_state_common.c
@@ -599,7 +599,9 @@ void r600_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *info)
        if (rctx->vs_shader->shader.clamp_color != rctx->clamp_vertex_color)
                r600_shader_rebuild(ctx, rctx->vs_shader);
 
-       if (rctx->ps_shader->shader.clamp_color != rctx->clamp_fragment_color)
+       if ((rctx->ps_shader->shader.clamp_color != rctx->clamp_fragment_color) ||
+           (rctx->ps_shader->shader.fs_write_all &&
+            (rctx->ps_shader->shader.nr_cbufs != rctx->nr_cbufs)))
                r600_shader_rebuild(ctx, rctx->ps_shader);
 
        if (rctx->spi_dirty)