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: 449 MB/s 7618 calls/s 7618 msg/s # tcp rx: 449 MB/s 7556 calls/s # tcp tx: 414 MB/s 7022 calls/s 7022 msg/s # tcp rx: 413 MB/s 6940 calls/s # tcp tx: 432 MB/s 7340 calls/s 7340 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # tcp rx: 227 MB/s 3846 calls/s # tcp tx: 230 MB/s 3904 calls/s 3904 msg/s # tcp rx: 230 MB/s 3911 calls/s # tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # udp # udp rx: 6 MB/s 4960 calls/s # udp tx: 11 MB/s 8442 calls/s 201 msg/s # udp rx: 13 MB/s 9538 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9744 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp sendmmsg # udp rx: 8 MB/s 5896 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9551 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9750 calls/s # udp tx: 13 MB/s 9702 calls/s 231 msg/s # udp gso # udp rx: 16 MB/s 12054 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 25 MB/s 18189 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso zerocopy # udp rx: 14 MB/s 10416 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17304 calls/s # udp gso timestamp # udp rx: 15 MB/s 11088 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17640 calls/s # udp gso zerocopy audit # udp rx: 14 MB/s 10374 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1225 calls (407/s) 1225 msgs (407/s) # Zerocopy acks: 1225 # udp gso timestamp audit # udp rx: 14 MB/s 10374 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # Tx Timestamps: 1271 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 14 MB/s 10080 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16716 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # Tx Timestamps: 1193 received 0 errors # Zerocopy acks: 1193 # ipv6 # tcp # tcp tx: 418 MB/s 7102 calls/s 7102 msg/s # tcp rx: 418 MB/s 7097 calls/s # tcp tx: 420 MB/s 7134 calls/s 7134 msg/s # tcp rx: 420 MB/s 7108 calls/s # tcp zerocopy # tcp tx: 224 MB/s 3804 calls/s 3804 msg/s # tcp rx: 224 MB/s 3796 calls/s # tcp tx: 228 MB/s 3880 calls/s 3880 msg/s # tcp rx: 229 MB/s 3875 calls/s # tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # udp # udp rx: 7 MB/s 5193 calls/s # udp tx: 11 MB/s 8514 calls/s 198 msg/s # udp rx: 13 MB/s 9583 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 9833 calls/s # udp sendmmsg # udp rx: 8 MB/s 5939 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9626 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9910 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp gso # udp rx: 16 MB/s 12083 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso zerocopy # udp rx: 14 MB/s 10234 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17372 calls/s # udp gso timestamp # udp rx: 14 MB/s 10707 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp gso zerocopy audit # udp rx: 14 MB/s 10277 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # Zerocopy acks: 1187 # udp gso timestamp audit # udp rx: 13 MB/s 10191 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Tx Timestamps: 1226 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 13 MB/s 10019 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16856 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # Tx Timestamps: 1163 received 0 errors # Zerocopy acks: 1163 # udpgso_bench.sh: PASS=20 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__->