64-BitBrainstorm_2026/AMSS-NCKU
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Add optional BSSN kernel profiling switches

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This commit is contained in:
CGH0S7
2026-04-13 16:51:06 +08:00
parent e4e741caa1
commit 9c31384b2f
5 changed files with 320 additions and 84 deletions
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40
generate_macrodef.py
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@@ -144,11 +144,15 @@ def generate_macrodef_h():
print( "#define REGLEV 0", file=file1 )
print( file=file1 )
# Define fine-grained timestep timing macros
# These default to enabled profiling without requiring AMSS_NCKU_Input.py edits.
# Define fine-grained timing/debug macros.
# All of them default to OFF so production builds do not pay profiling overhead.
fine_timing = getattr(input_data, "Fine_Timing",
getattr(input_data, "Finegrained_Timing", "yes"))
getattr(input_data, "Finegrained_Timing", "no"))
kernel_fine_timing = getattr(input_data, "Kernel_Fine_Timing",
getattr(input_data, "BSSN_Kernel_Fine_Timing", "no"))
stdin_abort_poll = getattr(input_data, "Enable_Stdin_Abort_Poll",
getattr(input_data, "Stdin_Abort_Poll", "no"))
timing_report_every = max(1, int(getattr(
input_data, "Timing_Every_Steps",
getattr(input_data, "Timing_Report_Every", 1))))
@@ -172,6 +176,30 @@ def generate_macrodef_h():
print( f"#define BSSN_FINE_TIMING_TOPN {timing_top_hotspots}", file=file1 )
print( file=file1 )
if ( kernel_fine_timing == "yes" ):
print( "#define BSSN_KERNEL_FINE_TIMING 1", file=file1 )
print( file=file1 )
elif ( kernel_fine_timing == "no" ):
print( "#define BSSN_KERNEL_FINE_TIMING 0", file=file1 )
print( file=file1 )
else:
print( "Kernel_Fine_Timing setting error!!!" )
print()
print( "# Kernel_Fine_Timing setting error!!!", file=file1 )
print( file=file1 )
if ( stdin_abort_poll == "yes" ):
print( "#define BSSN_ENABLE_STDIN_ABORT_POLL 1", file=file1 )
print( file=file1 )
elif ( stdin_abort_poll == "no" ):
print( "#define BSSN_ENABLE_STDIN_ABORT_POLL 0", file=file1 )
print( file=file1 )
else:
print( "Enable_Stdin_Abort_Poll setting error!!!" )
print()
print( "# Enable_Stdin_Abort_Poll setting error!!!", file=file1 )
print( file=file1 )
# Define macro USE_GPU
# use GPU or not
@@ -261,6 +289,12 @@ def generate_macrodef_h():
print( "// define BSSN_FINE_TIMING_TOPN", file=file1 )
print( "// number of hottest timing buckets shown in stdout", file=file1 )
print( "//", file=file1 )
print( "// define BSSN_KERNEL_FINE_TIMING", file=file1 )
print( "// enable split timing inside compute_rhs_bssn", file=file1 )
print( "//", file=file1 )
print( "// define BSSN_ENABLE_STDIN_ABORT_POLL", file=file1 )
print( "// poll stdin and broadcast abort flag every coarse step", file=file1 )
print( "//", file=file1 )
print( "// define USE_GPU", file=file1 )
print( "// use gpu or not", file=file1 )
print( "//", file=file1 )