wip: crocus/rusticl/elk/hasvk local changes before h264 cherry-pick

src/gallium/frontends/rusticl/api/memory.rs

@@ -916,6 +916,23 @@ fn create_image_with_properties(
     )?;
 
     let filtered_flags = filter_image_access_flags(flags);
+    {
+        use std::io::Write;
+        if let Ok(mut dbgf) = std::fs::OpenOptions::new().create(true).append(true).open("/tmp/rusticl_debug.log") {
+            let img_fmt = unsafe { *image_format };
+            let _ = writeln!(dbgf, "RUSTICL_DBG: create_image format={:?} channel_order={} channel_data_type={} image_type={} filtered_flags={:#x}",
+                format, img_fmt.image_channel_order, img_fmt.image_channel_data_type, desc.image_type, filtered_flags);
+            for d in &c.devs {
+                match d.formats.get(format) {
+                    None => { let _ = writeln!(dbgf, "RUSTICL_DBG:   device has NO entry for this pipe_format at all"); }
+                    Some(f) => {
+                        let _ = writeln!(dbgf, "RUSTICL_DBG:   device format map: {:?}", f);
+                    }
+                }
+            }
+            let _ = dbgf.flush();
+        }
+    }
     // CL_IMAGE_FORMAT_NOT_SUPPORTED if there are no devices in context that support image_format.
     c.devs
         .iter()