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Add an option to change the number of warm-up cycles and iterations. (#1124)

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* allow setting the number of warmup cycles and iterations for profiler

* fix the gemm_splitk and grouped_gemm examples

[ROCm/composable_kernel commit: 886d9eeb99]
This commit is contained in:
Illia Silin
2024-01-09 09:43:08 -08:00
committed by GitHub
parent 9c50118389
commit cacca1b6ed
9 changed files with 119 additions and 33 deletions
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16
profiler/src/profile_gemm.cpp
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@@ -42,12 +42,15 @@ static void print_helper_msg()
<< "arg6: print tensor value (0: no; 1: yes)\n"
<< "arg7: time kernel (0: no, 1: yes)\n"
<< "arg8 to 13: M, N, K, StrideA, StrideB, StrideC\n"
<< "optional:\n"
<< "arg14: number of warm-up cycles (default 1)\n"
<< "arg15: number of iterations (default 10)\n"
<< std::endl;
}
int profile_gemm(int argc, char* argv[])
{
if(argc != 14)
if(argc != 14 && argc != 16)
{
print_helper_msg();
exit(1);
@@ -68,6 +71,13 @@ int profile_gemm(int argc, char* argv[])
const int StrideB = std::stoi(argv[12]);
const int StrideC = std::stoi(argv[13]);
int n_warmup = 1;
int n_iter = 10;
if(argc == 16)
{
n_warmup = std::stoi(argv[14]);
n_iter = std::stoi(argv[15]);
}
using F32 = float;
using F16 = ck::half_t;
#ifdef CK_ENABLE_BF16
@@ -120,7 +130,9 @@ int profile_gemm(int argc, char* argv[])
K,
(StrideA < 0) ? DefaultStrideA : StrideA,
(StrideB < 0) ? DefaultStrideB : StrideB,
(StrideC < 0) ? DefaultStrideC : StrideC);
(StrideC < 0) ? DefaultStrideC : StrideC,
n_warmup,
n_iter);
return pass ? 0 : 1;
};