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-rw-r--r--src/gpgpu-sim/gpu-sim.cc6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gpgpu-sim/gpu-sim.cc b/src/gpgpu-sim/gpu-sim.cc
index a9da1c9..7fb9ab3 100644
--- a/src/gpgpu-sim/gpu-sim.cc
+++ b/src/gpgpu-sim/gpu-sim.cc
@@ -443,6 +443,12 @@ void gpgpu_sim_config::reg_options(option_parser_t opp)
&Trace::sampling_memory_partition, "The memory partition which is printed using MEMPART_DPRINTF. Default -1 (i.e. all)",
"-1");
ptx_file_line_stats_options(opp);
+
+ //Jin: kernel launch latency
+ extern unsigned g_kernel_launch_latency;
+ option_parser_register(opp, "-gpgpu_kernel_launch_latency", OPT_INT32,
+ &g_kernel_launch_latency, "Kernel launch latency in cycles. Default: 0",
+ "0");
}
/////////////////////////////////////////////////////////////////////////////