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: 428 MB/s 7263 calls/s 7263 msg/s # tcp rx: 428 MB/s 7154 calls/s # tcp tx: 431 MB/s 7319 calls/s 7319 msg/s # tcp rx: 431 MB/s 7221 calls/s # tcp tx: 433 MB/s 7347 calls/s 7347 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3952 calls/s 3952 msg/s # tcp rx: 235 MB/s 3953 calls/s # tcp tx: 232 MB/s 3948 calls/s 3948 msg/s # tcp rx: 232 MB/s 3946 calls/s # tcp tx: 231 MB/s 3923 calls/s 3923 msg/s # udp # udp rx: 4 MB/s 3544 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9822 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10199 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp gso # udp rx: 9 MB/s 6510 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 25 MB/s 18468 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso timestamp # udp rx: 9 MB/s 6804 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Zerocopy acks: 1280 # udp gso timestamp audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18312 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1275 calls (425/s) 1275 msgs (425/s) # Tx Timestamps: 1275 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6426 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17388 calls/s # Summary over 3.000 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: 421 MB/s 7143 calls/s 7143 msg/s # tcp rx: 424 MB/s 7133 calls/s # tcp tx: 414 MB/s 7030 calls/s 7030 msg/s # tcp rx: 415 MB/s 6938 calls/s # tcp tx: 428 MB/s 7263 calls/s 7263 msg/s # tcp zerocopy # tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # tcp rx: 226 MB/s 3832 calls/s # tcp tx: 225 MB/s 3820 calls/s 3820 msg/s # tcp rx: 225 MB/s 3806 calls/s # tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # udp # udp rx: 4 MB/s 2968 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10075 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10274 calls/s # udp gso # udp rx: 8 MB/s 5977 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18576 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6407 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17329 calls/s # udp gso timestamp # udp rx: 7 MB/s 5719 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5461 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 407 calls/s 407 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # Zerocopy acks: 1211 # udp gso timestamp audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17501 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: 7 MB/s 5504 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16985 calls/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # Tx Timestamps: 1172 received 0 errors # Zerocopy acks: 1172 # 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__->