SWDEV-224023

Each WGP consists of 2 CU, so the number of available SIMD units is doubled. Change-Id: I43978a8a9139c33f5f776b344a36bee927cc187d
2020-03-06 13:43:36 -05:00
parent ee5eb0107d
commit e76d867740
2 changed files with 6 additions and 2 deletions
@@ -1394,7 +1394,9 @@ bool Device::populateOCLDeviceConstants() {
  }

  if (settings().checkExtension(ClAmdDeviceAttributeQuery)) {
-    info_.simdPerCU_ = deviceInfo_.simdPerCU_;
+    info_.simdPerCU_ = settings().enableWgpMode_
+                       ? deviceInfo_.simdPerCU_
+                       : (2 * deviceInfo_.simdPerCU_);
    info_.simdWidth_ = deviceInfo_.simdWidth_;
    info_.simdInstructionWidth_ = deviceInfo_.simdInstructionWidth_;
    if (HSA_STATUS_SUCCESS !=