The tool is divided into the following parts: scheduler related scripts/source files, simd related scripts/source files, lkp relateds scripts/source files, kvm related, memory management related scripts.
simd directory is composed of two parts, the amx(tmul) and avx512 tests.
Use:
gcc -O3 -march=native -fno-strict-aliasing amx-test.c -o amx-test -lpthread
to compile the amx-test.c. The gcc version should be later than 12.3