fix: zero_init buffer (#9065)

Co-authored-by: Yineng Zhang <me@zhyncs.com>
2025-08-14 02:39:09 -07:00
parent 3d6be1fbce
commit 4dbf43601d
10 changed files with 27 additions and 16 deletions
@@ -81,6 +81,7 @@ class FlashInferMLAAttnBackend(AttentionBackend):
        # Allocate buffers
        global global_workspace_buffer
        if global_workspace_buffer is None:
+            # different from flashinfer zero_init_global_workspace_buffer
            global_workspace_buffer = torch.empty(
                global_config.flashinfer_workspace_size,
                dtype=torch.uint8,