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: 419 MB/s 7118 calls/s 7118 msg/s # tcp rx: 419 MB/s 7040 calls/s # tcp tx: 427 MB/s 7254 calls/s 7254 msg/s # tcp rx: 428 MB/s 7197 calls/s # tcp tx: 428 MB/s 7268 calls/s 7268 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # tcp rx: 235 MB/s 3981 calls/s # tcp tx: 237 MB/s 4028 calls/s 4028 msg/s # tcp rx: 237 MB/s 3990 calls/s # udp # udp rx: 4 MB/s 3398 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10038 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10367 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp gso # udp rx: 9 MB/s 6720 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 19026 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6258 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17514 calls/s # udp gso timestamp # udp rx: 8 MB/s 5796 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1281 calls (427/s) 1281 msgs (427/s) # Zerocopy acks: 1281 # udp gso timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # Tx Timestamps: 1282 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17388 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # Tx Timestamps: 1224 received 0 errors # Zerocopy acks: 1224 # ipv6 # tcp # tcp tx: 435 MB/s 7385 calls/s 7385 msg/s # tcp rx: 435 MB/s 7386 calls/s # tcp tx: 427 MB/s 7254 calls/s 7254 msg/s # tcp rx: 427 MB/s 7124 calls/s # tcp tx: 425 MB/s 7220 calls/s 7220 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3966 calls/s 3966 msg/s # tcp rx: 234 MB/s 3963 calls/s # tcp tx: 235 MB/s 3990 calls/s 3990 msg/s # tcp rx: 235 MB/s 3979 calls/s # tcp tx: 237 MB/s 4036 calls/s 4036 msg/s # udp # udp rx: 4 MB/s 3329 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9607 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9765 calls/s # udp gso # udp rx: 8 MB/s 6450 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6450 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso timestamp # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 406 calls/s 406 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 409 calls/s 409 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Zerocopy acks: 1221 # udp gso timestamp audit # udp rx: 9 MB/s 6794 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # Summary over 3.009 seconds... # sum udp tx: 25 MB/s 1260 calls (418/s) 1260 msgs (418/s) # Tx Timestamps: 1260 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # Tx Timestamps: 1194 received 0 errors # Zerocopy acks: 1194 # 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__->