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: 437 MB/s 7424 calls/s 7424 msg/s # tcp rx: 437 MB/s 7387 calls/s # tcp tx: 438 MB/s 7439 calls/s 7439 msg/s # tcp rx: 438 MB/s 7412 calls/s # tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4019 calls/s 4019 msg/s # tcp rx: 237 MB/s 4010 calls/s # tcp tx: 235 MB/s 3998 calls/s 3998 msg/s # tcp rx: 236 MB/s 3988 calls/s # tcp tx: 237 MB/s 4026 calls/s 4026 msg/s # udp # udp rx: 4 MB/s 3154 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 10024 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10248 calls/s # udp gso # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18774 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17682 calls/s # udp gso timestamp # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # Zerocopy acks: 1266 # udp gso timestamp audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1281 calls (426/s) 1281 msgs (426/s) # Tx Timestamps: 1281 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5712 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # Tx Timestamps: 1243 received 0 errors # Zerocopy acks: 1243 # ipv6 # tcp # tcp tx: 420 MB/s 7127 calls/s 7127 msg/s # tcp rx: 420 MB/s 6956 calls/s # tcp tx: 424 MB/s 7207 calls/s 7207 msg/s # tcp rx: 425 MB/s 7165 calls/s # tcp tx: 422 MB/s 7166 calls/s 7166 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # tcp rx: 229 MB/s 3897 calls/s # tcp tx: 224 MB/s 3805 calls/s 3805 msg/s # tcp rx: 224 MB/s 3797 calls/s # tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # udp # udp rx: 4 MB/s 3027 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10082 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 14 MB/s 10250 calls/s # udp tx: 14 MB/s 10320 calls/s 240 msg/s # udp gso # udp rx: 8 MB/s 6149 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5590 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17243 calls/s # udp gso timestamp # udp rx: 7 MB/s 5375 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # Zerocopy acks: 1210 # udp gso timestamp audit # udp rx: 7 MB/s 5719 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # Tx Timestamps: 1217 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17114 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # Tx Timestamps: 1184 received 0 errors # Zerocopy acks: 1184 # 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__->