test: zero 128 TMEM columns, skip fence

2026-05-28 09:29:14 +00:00
parent 25c9b70591
commit 2b57f28968
1 changed files with 3 additions and 3 deletions
--- a/tests/unit/test_umma_qk.cu
+++ b/tests/unit/test_umma_qk.cu
@@ -78,12 +78,12 @@ test_umma_qk_hd16(
    }
    __syncthreads();

-    // Zero TMEM — test with 32 columns first
+    // Zero TMEM — test without fence
    if (wid == 0) {
-        for (int col = 0; col < 2; col++) {
+        for (int col = 0; col < 128; col++) {
            tmem_store(tmem_base + col, 0, 0, 0, 0);
        }
-        tmem_fence_store();
+        // tmem_fence_store();  // skip fence
    }
    __syncthreads();