From ad5ffc30a0c1dbed3a6fb05a2a82284d229b9bd7 Mon Sep 17 00:00:00 2001
From: Moises Fernandez <moisesf@fmrib.ox.ac.uk>
Date: Tue, 4 Jun 2013 09:57:43 +0000
Subject: [PATCH] Ensure Shared Memory has 48KB and L1 cache 16KB
---
CUDA/init_gpu.cu | 1 +
1 file changed, 1 insertion(+)
diff --git a/CUDA/init_gpu.cu b/CUDA/init_gpu.cu
index e3c55f5..ee71f61 100644
--- a/CUDA/init_gpu.cu
+++ b/CUDA/init_gpu.cu
@@ -19,6 +19,7 @@ void init_gpu(){
int device;
cudaGetDevice(&device);
printf ("\n...................In the GPU launcher on the device %d...................\n", device);
+ cudaDeviceSetCacheConfig(cudaFuncCachePreferShared);
sync_check("init_gpu");
}
--
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