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Diffstat (limited to 'src/cuda-sim/instructions.cc')
| -rw-r--r-- | src/cuda-sim/instructions.cc | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/cuda-sim/instructions.cc b/src/cuda-sim/instructions.cc index 8bdb94f..fd3b1fa 100644 --- a/src/cuda-sim/instructions.cc +++ b/src/cuda-sim/instructions.cc @@ -3772,7 +3772,7 @@ void sst_impl( const ptx_instruction *pI, ptx_thread_info *thread ) thread->m_last_dram_callback.function = bar_callback; thread->m_last_dram_callback.instruction = cpI; - int NUM_THREADS = 8; // (how do you get this dynamically?) + int NUM_THREADS = blockDim.x * blockDim.y * blockDim.z; if (src2_data.s64 == NUM_THREADS-1) { // pick only one thread to load all of the data back from sstarr memory unsigned offset = 0; @@ -3809,7 +3809,6 @@ void sst_impl( const ptx_instruction *pI, ptx_thread_info *thread ) // fill the rest of the array with zeros (dst should always have a 0 in it) while (offset < NUM_THREADS) { mem->write(addr+(offset*4),size/8,&dst_data.s64,thread,pI); - mem->write(addr+((NUM_THREADS+offset)*4),size/8,&dst_data.s64,thread,pI); offset++; } |