make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # ipv4 # tcp # tcp tx: 443 MB/s 7527 calls/s 7527 msg/s # tcp rx: 443 MB/s 7521 calls/s # tcp tx: 438 MB/s 7432 calls/s 7432 msg/s # tcp rx: 442 MB/s 7471 calls/s # tcp tx: 439 MB/s 7452 calls/s 7452 msg/s # tcp zerocopy # tcp tx: 231 MB/s 3922 calls/s 3922 msg/s # tcp rx: 231 MB/s 3900 calls/s # tcp tx: 234 MB/s 3985 calls/s 3985 msg/s # tcp rx: 235 MB/s 3982 calls/s # tcp rx: 233 MB/s 3949 calls/s # udp # udp rx: 4 MB/s 3390 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9852 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 13 MB/s 9955 calls/s # udp gso # udp rx: 11 MB/s 7980 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17839 calls/s # udp gso timestamp # udp rx: 10 MB/s 7476 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7602 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.004 seconds... # sum udp tx: 26 MB/s 1304 calls (434/s) 1304 msgs (434/s) # Zerocopy acks: 1304 # udp gso timestamp audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1269 calls (423/s) 1269 msgs (423/s) # Tx Timestamps: 1269 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7182 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # Tx Timestamps: 1224 received 0 errors # Zerocopy acks: 1224 # ipv6 # tcp # tcp tx: 431 MB/s 7323 calls/s 7323 msg/s # tcp rx: 431 MB/s 7315 calls/s # tcp tx: 425 MB/s 7219 calls/s 7219 msg/s # tcp rx: 425 MB/s 7190 calls/s # tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3899 calls/s 3899 msg/s # tcp rx: 230 MB/s 3898 calls/s # tcp tx: 232 MB/s 3939 calls/s 3939 msg/s # tcp rx: 232 MB/s 3935 calls/s # tcp tx: 207 MB/s 3523 calls/s 3523 msg/s # udp # udp rx: 5 MB/s 3951 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9992 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10153 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp gso # udp rx: 10 MB/s 7439 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18385 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7740 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso timestamp # udp rx: 9 MB/s 7181 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7568 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Zerocopy acks: 1228 # udp gso timestamp audit # udp rx: 11 MB/s 8213 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # Tx Timestamps: 1251 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7353 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Tx Timestamps: 1226 received 0 errors # Zerocopy acks: 1226 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->