From d20537e59569aba435f3f8df5cd64776826fd6e8 Mon Sep 17 00:00:00 2001
From: wkwchau <wing-ki.chauwilkin@amd.com>
Date: Wed, 17 Jul 2019 23:19:29 -0400
Subject: [PATCH] Fixed bug of determine max block size in
 hipOccupancyMaxPotentialBlockSize (#1235)

[ROCm/clr commit: 6ec476e50a5b67b616cdc09174a883653fc1e12a]
---
 projects/clr/hipamd/src/hip_module.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/projects/clr/hipamd/src/hip_module.cpp b/projects/clr/hipamd/src/hip_module.cpp
index 9680299540..594555e2b8 100644
--- a/projects/clr/hipamd/src/hip_module.cpp
+++ b/projects/clr/hipamd/src/hip_module.cpp
@@ -993,7 +993,7 @@ hipError_t ihipOccupancyMaxPotentialBlockSize(uint32_t* gridSize, uint32_t* bloc
         tmp_min = min(maxWavesSGPRSLimited, tmp_min);
         activeWavefronts = min(maxWavesVGPRSLimited, tmp_min);
 
-        if (maxActivWaves < activeWavefronts) {
+        if (maxActivWaves <= activeWavefronts) {
             maxActivWaves = activeWavefronts;
             maxWavefronts = wavefrontsPerWG;
         }