freedreno: fix scissor state emit

[mesa.git] / src / gallium / drivers / freedreno / a4xx / fd4_screen.c

diff --git a/src/gallium/drivers/freedreno/a4xx/fd4_screen.c b/src/gallium/drivers/freedreno/a4xx/fd4_screen.c
index 1b81f8db2f354154ed5990e826e22a2356d031bb..bfec76cab62b6cfc1abc237075bf374a0874a261 100644 (file)
--- a/src/gallium/drivers/freedreno/a4xx/fd4_screen.c
+++ b/src/gallium/drivers/freedreno/a4xx/fd4_screen.c
@@ -39,18 +39,21 @@ fd4_screen_is_format_supported(struct pipe_screen *pscreen,
                enum pipe_format format,
                enum pipe_texture_target target,
                unsigned sample_count,
+               unsigned storage_sample_count,
                unsigned usage)
 {
        unsigned retval = 0;
 
        if ((target >= PIPE_MAX_TEXTURE_TYPES) ||
-                       (sample_count > 1) || /* TODO add MSAA */
-                       !util_format_is_supported(format, usage)) {
+                       (sample_count > 1)) { /* TODO add MSAA */
                DBG("not supported: format=%s, target=%d, sample_count=%d, usage=%x",
                                util_format_name(format), target, sample_count, usage);
                return FALSE;
        }
 
+       if (MAX2(1, sample_count) != MAX2(1, storage_sample_count))
+               return false;
+
        if ((usage & PIPE_BIND_VERTEX_BUFFER) &&
                        (fd4_pipe2vtx(format) != (enum a4xx_vtx_fmt)~0)) {
                retval |= PIPE_BIND_VERTEX_BUFFER;