diff --git a/src/gallium/drivers/asahi/agx_state.h b/src/gallium/drivers/asahi/agx_state.h
index 558c7966d90..cc0a187250a 100644
--- a/src/gallium/drivers/asahi/agx_state.h
+++ b/src/gallium/drivers/asahi/agx_state.h
@@ -256,6 +256,16 @@ struct agx_resource {
 
    /* Bytes from one miptree to the next */
    unsigned array_stride;
+
+   /* Metal does not support packed depth/stencil formats; presumably AGX does
+    * not either. Instead, we create separate depth and stencil resources,
+    * managed by u_transfer_helper.  We provide the illusion of packed
+    * resources.
+    */
+   struct agx_resource *separate_stencil;
+
+   /* Internal format, since many depth/stencil formats are emulated. */
+   enum pipe_format internal_format;
 };
 
 static inline struct agx_resource *