st/nine: Impose restrictions on DXTN texture sizes

This is the expected behaviour.

Fixes wine tests.

Signed-off-by: Axel Davy <[email protected]>
Reviewed-by: David Heidelberg <[email protected]>

1 files changed, 7 insertions, 0 deletions

diff --git a/src/gallium/state_trackers/nine/device9.c b/src/gallium/state_trackers/nine/device9.c
index 224f7c896dd..f84364e516b 100644
--- a/src/gallium/state_trackers/nine/device9.c
+++ b/src/gallium/state_trackers/nine/device9.c
@@ -1125,6 +1125,13 @@ create_zs_or_rt_surface(struct NineDevice9 *This,
     default: break;
     }
 
+    if (compressed_format(Format)) {
+        const unsigned w = util_format_get_blockwidth(templ.format);
+        const unsigned h = util_format_get_blockheight(templ.format);
+
+        user_assert(!(Width % w) && !(Height % h), D3DERR_INVALIDCALL);
+    }
+
     if (Pool == D3DPOOL_DEFAULT && Format != D3DFMT_NULL) {
         /* resource_create doesn't return an error code, so check format here */
         user_assert(templ.format != PIPE_FORMAT_NONE, D3DERR_INVALIDCALL);