KawPow: tuned work group size for OpenCL

2020-05-28 10:58:06 +02:00
parent f24da62db0
commit 3168919b83
11 changed files with 162 additions and 117 deletions
--- a/src/backend/opencl/cl/kawpow/defs.h
+++ b/src/backend/opencl/cl/kawpow/defs.h
@@ -3,7 +3,7 @@
 #endif

 #ifndef GROUP_SIZE
-#define GROUP_SIZE 128
+#define GROUP_SIZE 256
 #endif
 #define GROUP_SHARE (GROUP_SIZE / 16)