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: 383 MB/s 6509 calls/s 6509 msg/s # tcp rx: 383 MB/s 6506 calls/s # tcp tx: 382 MB/s 6487 calls/s 6487 msg/s # tcp rx: 382 MB/s 6464 calls/s # tcp zerocopy # tcp tx: 159 MB/s 2706 calls/s 2706 msg/s # tcp rx: 159 MB/s 2710 calls/s # tcp tx: 181 MB/s 3086 calls/s 3086 msg/s # tcp rx: 181 MB/s 3077 calls/s # tcp tx: 160 MB/s 2718 calls/s 2718 msg/s # udp # udp rx: 1 MB/s 1349 calls/s # udp tx: 12 MB/s 8820 calls/s 210 msg/s # udp rx: 12 MB/s 8943 calls/s # udp tx: 12 MB/s 8988 calls/s 214 msg/s # udp rx: 12 MB/s 9067 calls/s # udp tx: 13 MB/s 9324 calls/s 222 msg/s # udp gso # udp rx: 5 MB/s 4200 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 15960 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 24 MB/s 17136 calls/s # udp gso zerocopy # udp rx: 4 MB/s 3276 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp rx: 22 MB/s 16254 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16422 calls/s # udp gso timestamp # udp rx: 10 MB/s 7770 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16254 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Zerocopy acks: 1222 # udp gso timestamp audit # udp rx: 10 MB/s 7182 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1278 calls (425/s) 1278 msgs (425/s) # Tx Timestamps: 1278 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Tx Timestamps: 1221 received 0 errors # Zerocopy acks: 1221 # ipv6 # tcp # tcp tx: 367 MB/s 6241 calls/s 6241 msg/s # tcp rx: 368 MB/s 6240 calls/s # tcp tx: 352 MB/s 5971 calls/s 5971 msg/s # tcp rx: 352 MB/s 5981 calls/s # tcp tx: 361 MB/s 6124 calls/s 6124 msg/s # tcp zerocopy # tcp tx: 204 MB/s 3462 calls/s 3462 msg/s # tcp rx: 204 MB/s 3463 calls/s # tcp tx: 197 MB/s 3353 calls/s 3353 msg/s # tcp rx: 197 MB/s 3352 calls/s # udp # udp rx: 5 MB/s 4032 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9951 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10130 calls/s # udp gso # udp rx: 11 MB/s 8643 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18619 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7052 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17415 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 407 calls/s 407 msg/s # udp gso timestamp # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7826 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Zerocopy acks: 1221 # udp gso timestamp audit # udp rx: 11 MB/s 8299 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # Tx Timestamps: 1248 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16985 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # Tx Timestamps: 1180 received 0 errors # Zerocopy acks: 1180 # 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__->