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: 447 MB/s 7586 calls/s 7586 msg/s # tcp rx: 448 MB/s 7602 calls/s # tcp tx: 408 MB/s 6929 calls/s 6929 msg/s # tcp rx: 408 MB/s 6902 calls/s # tcp tx: 438 MB/s 7444 calls/s 7444 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3855 calls/s 3855 msg/s # tcp rx: 227 MB/s 3841 calls/s # tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # tcp rx: 227 MB/s 3843 calls/s # tcp tx: 223 MB/s 3797 calls/s 3797 msg/s # udp # udp rx: 4 MB/s 3033 calls/s # udp tx: 12 MB/s 8862 calls/s 211 msg/s # udp rx: 13 MB/s 9721 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 13 MB/s 9893 calls/s # udp gso # udp rx: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18396 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7098 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17178 calls/s # udp gso timestamp # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 24 MB/s 17472 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1214 calls (403/s) 1214 msgs (403/s) # Zerocopy acks: 1214 # udp gso timestamp audit # udp rx: 9 MB/s 6804 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 16674 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # Tx Timestamps: 1230 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7266 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # Tx Timestamps: 1199 received 0 errors # Zerocopy acks: 1199 # ipv6 # tcp # tcp tx: 412 MB/s 6992 calls/s 6992 msg/s # tcp rx: 412 MB/s 6958 calls/s # tcp tx: 400 MB/s 6800 calls/s 6800 msg/s # tcp rx: 400 MB/s 6763 calls/s # tcp tx: 410 MB/s 6966 calls/s 6966 msg/s # tcp zerocopy # tcp tx: 205 MB/s 3480 calls/s 3480 msg/s # tcp rx: 205 MB/s 3476 calls/s # tcp tx: 206 MB/s 3510 calls/s 3510 msg/s # tcp rx: 207 MB/s 3516 calls/s # tcp tx: 193 MB/s 3276 calls/s 3276 msg/s # udp # udp rx: 3 MB/s 2505 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9735 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 9690 calls/s # udp gso # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7396 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp gso timestamp # udp rx: 9 MB/s 6622 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7482 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 404 calls/s 404 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: 10 MB/s 7654 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17673 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Tx Timestamps: 1229 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7396 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 22 MB/s 16684 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # Tx Timestamps: 1174 received 0 errors # Zerocopy acks: 1174 # 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__->