gpu: generic: sycl: lnorm: Intel GPU precision issues

oneapi-src · Sep 30, 2024 · afef1ae · afef1ae
1 parent 4392e04
commit afef1ae
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/tests/benchdnn/lnorm/lnorm.cpp b/tests/benchdnn/lnorm/lnorm.cpp
@@ -450,7 +450,15 @@ void setup_cmp(compare::compare_t &cmp, const prb_t *prb, data_kind_t kind,
  // exceeds `digits_f32`.
  const int safe_digits = MAX2(0, digits_dt(dnnl_f32) - digits_dt(dt));
  const float trh_coeff = (1 << safe_digits);
+#ifdef DNNL_WITH_SYCL
+ float trh = trh_coeff
+ * ((kind == SRC || kind == DST
+ || (kind == VAR && prb->dir & FLAG_FWD))
+ ? 5e-7
+ : 0);
+#else
  float trh = trh_coeff * ((kind == SRC || kind == DST) ? 5e-7 : 0);
+#endif
  if ((kind == SC || kind == SH) && prb->dir & FLAG_BWD)
  trh = trh_coeff * 5e-6;
  cmp.set_threshold(trh);