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Commit 70b6d031 authored by Adam Osewski's avatar Adam Osewski
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Repeat kernel 100 times for perf measurement.

parent b83c791e
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Showing with 4 additions and 4 deletions
include/ck/host_utility/kernel_launch.hpp
View file @ 70b6d031
...@@ -20,7 +20,7 @@ float launch_and_time_kernel(const StreamConfig& stream_config, ...@@ -20,7 +20,7 @@ float launch_and_time_kernel(const StreamConfig& stream_config,
#if CK_TIME_KERNEL #if CK_TIME_KERNEL
if(stream_config.time_kernel_) if(stream_config.time_kernel_)
{ {
#if DEBUG_LOG // #if DEBUG_LOG
printf("%s: grid_dim {%d, %d, %d}, block_dim {%d, %d, %d} \n", printf("%s: grid_dim {%d, %d, %d}, block_dim {%d, %d, %d} \n",
__func__, __func__,
grid_dim.x, grid_dim.x,
...@@ -30,12 +30,12 @@ float launch_and_time_kernel(const StreamConfig& stream_config, ...@@ -30,12 +30,12 @@ float launch_and_time_kernel(const StreamConfig& stream_config,
block_dim.y, block_dim.y,
block_dim.z); block_dim.z);
printf("Warm up 1 time\n"); // printf("Warm up 1 time\n");
#endif // #endif
// warm up // warm up
kernel<<<grid_dim, block_dim, lds_byte, stream_config.stream_id_>>>(args...); kernel<<<grid_dim, block_dim, lds_byte, stream_config.stream_id_>>>(args...);
const int nrepeat = 10; const int nrepeat = 100;
#if DEBUG_LOG #if DEBUG_LOG
printf("Start running %d times...\n", nrepeat); printf("Start running %d times...\n", nrepeat);
#endif #endif
......
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