gallium: add storage_sample_count parameter into is_format_supported

Tested-by: Dieter Nützel <[email protected]>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c
index 207ecc755bb..302bebfc396 100644
--- a/src/gallium/drivers/softpipe/sp_screen.c
+++ b/src/gallium/drivers/softpipe/sp_screen.c
@@ -394,6 +394,7 @@ softpipe_is_format_supported( struct pipe_screen *screen,
                               enum pipe_format format,
                               enum pipe_texture_target target,
                               unsigned sample_count,
+                              unsigned storage_sample_count,
                               unsigned bind)
 {
    struct sw_winsys *winsys = softpipe_screen(screen)->winsys;
@@ -409,6 +410,9 @@ softpipe_is_format_supported( struct pipe_screen *screen,
           target == PIPE_TEXTURE_CUBE ||
           target == PIPE_TEXTURE_CUBE_ARRAY);
 
+   if (MAX2(1, sample_count) != MAX2(1, storage_sample_count))
+      return false;
+
    format_desc = util_format_description(format);
    if (!format_desc)
       return FALSE;