r600g: re-enable single-sample fast clear

Fixed by the CB_SHADER_MASK fix.

Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Reviewed-by: Dave Airlie <airlied@redhat.com>

diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c
index 1c59230c78eda3364fe9685f1a582ca6e5e8975d..8664e036338388047d6955d392b14fe289876aa0 100644 (file)
--- a/src/gallium/drivers/r600/r600_blit.c
+++ b/src/gallium/drivers/r600/r600_blit.c
@@ -393,12 +393,7 @@ static void r600_clear(struct pipe_context *ctx, unsigned buffers,
        struct r600_context *rctx = (struct r600_context *)ctx;
        struct pipe_framebuffer_state *fb = &rctx->framebuffer.state;
 
-       /* Single-sample fast color clear is broken on r600g:
-        *   https://bugs.freedesktop.org/show_bug.cgi?id=73528
-        *   https://bugs.freedesktop.org/show_bug.cgi?id=82186
-        */
-       if (buffers & PIPE_CLEAR_COLOR && rctx->b.chip_class >= EVERGREEN &&
-           rctx->framebuffer.nr_samples > 1) {
+       if (buffers & PIPE_CLEAR_COLOR && rctx->b.chip_class >= EVERGREEN) {
                evergreen_do_fast_color_clear(&rctx->b, fb, &rctx->framebuffer.atom,
                                              &buffers, color);
                if (!buffers)