diff options
Diffstat (limited to 'src/crypto/isa-l/isa-l_crypto/examples/saturation_test/README.txt')
| -rw-r--r-- | src/crypto/isa-l/isa-l_crypto/examples/saturation_test/README.txt | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/crypto/isa-l/isa-l_crypto/examples/saturation_test/README.txt b/src/crypto/isa-l/isa-l_crypto/examples/saturation_test/README.txt new file mode 100644 index 000000000..60335f76c --- /dev/null +++ b/src/crypto/isa-l/isa-l_crypto/examples/saturation_test/README.txt @@ -0,0 +1,25 @@ +/* + * Saturation Test + * Written by Xiaodong Liu <xiaodong.liu@intel.com> + */ + +This tool is used to judge the saturation performance of ISA-L's multi-buffer hash and other algorithms. +It can be used to give a comparision between multi-buffer hash and OpenSSL's single buffer hash. + +Compilation: +(Make sure isa-l_crypto library is already installed. Other libs requried are openssl and pthread.) +make + +Usage: ./isal_multithread_perf -n num_threads + -v verbose output + -t time to run(secs) + -n number of algorithm threads + -l len of each buffer(KB) + -a memory copy before algorithm -- 1 do(default); 0 not do + -b memory copy after algorithm -- 1 do(default); 0 not do + -m method of algorithm: md5 md5_mb sha1 sha1_mb sha256 sha256_mb + sha512 sha512_mb cbc_128_dec cbc_192_dec cbc_256_dec xts_128_enc + xts_256_enc gcm_128_enc gcm_256_enc + +Example: +./isal_multithread_perf -m md5 -n 10 |