From a63925256ec38cf38e9928df067bac9781d21d91 Mon Sep 17 00:00:00 2001 From: Inderpreet Singh Date: Thu, 25 Aug 2011 02:04:43 -0800 Subject: Fix for Bug 109 - memory alignment should be 256 bytes. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 10090] --- src/cuda-sim/cuda-sim.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/cuda-sim/cuda-sim.cc b/src/cuda-sim/cuda-sim.cc index e7667b2..e3e0245 100644 --- a/src/cuda-sim/cuda-sim.cc +++ b/src/cuda-sim/cuda-sim.cc @@ -324,7 +324,7 @@ void* gpgpu_t::gpu_malloc( size_t size ) fflush(stdout); } m_dev_malloc += size; - if (size%64) m_dev_malloc += (64 - size%64); //align to 64 byte boundaries + if (size%256) m_dev_malloc += (256 - size%256); //align to 256 byte boundaries return(void*) result; } @@ -336,7 +336,7 @@ void* gpgpu_t::gpu_mallocarray( size_t size ) fflush(stdout); } m_dev_malloc += size; - if (size%64) m_dev_malloc += (64 - size%64); //align to 64 byte boundaries + if (size%256) m_dev_malloc += (256 - size%256); //align to 256 byte boundaries return(void*) result; } -- cgit v1.3