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 7621 calls/s 7621 msg/s # tcp rx: 449 MB/s 7589 calls/s # tcp tx: 449 MB/s 7628 calls/s 7628 msg/s # tcp rx: 449 MB/s 7591 calls/s # tcp zerocopy # tcp tx: 246 MB/s 4178 calls/s 4178 msg/s # tcp rx: 246 MB/s 4167 calls/s # tcp tx: 243 MB/s 4138 calls/s 4138 msg/s # tcp rx: 244 MB/s 4132 calls/s # tcp tx: 242 MB/s 4114 calls/s 4114 msg/s # udp # udp rx: 5 MB/s 3738 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10199 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10411 calls/s # udp gso # udp rx: 10 MB/s 7140 calls/s # udp tx: 27 MB/s 468 calls/s 468 msg/s # udp rx: 27 MB/s 19446 calls/s # udp tx: 27 MB/s 465 calls/s 465 msg/s # udp rx: 27 MB/s 19866 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7350 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18438 calls/s # udp gso timestamp # udp rx: 9 MB/s 7056 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 26 MB/s 18648 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7350 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18228 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Zerocopy acks: 1291 # udp gso timestamp audit # udp rx: 10 MB/s 7392 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1341 calls (446/s) 1341 msgs (446/s) # Tx Timestamps: 1341 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # Tx Timestamps: 1260 received 0 errors # Zerocopy acks: 1260 # ipv6 # tcp # tcp tx: 440 MB/s 7475 calls/s 7475 msg/s # tcp rx: 443 MB/s 7475 calls/s # tcp tx: 438 MB/s 7442 calls/s 7442 msg/s # tcp rx: 439 MB/s 7384 calls/s # tcp tx: 440 MB/s 7475 calls/s 7475 msg/s # tcp zerocopy # tcp tx: 239 MB/s 4057 calls/s 4057 msg/s # tcp rx: 239 MB/s 4056 calls/s # tcp tx: 235 MB/s 3989 calls/s 3989 msg/s # tcp rx: 235 MB/s 3985 calls/s # tcp tx: 237 MB/s 4021 calls/s 4021 msg/s # udp # udp rx: 4 MB/s 3529 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10098 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10493 calls/s # udp gso # udp rx: 10 MB/s 7740 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18920 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 19178 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7267 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso timestamp # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17802 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6665 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # Zerocopy acks: 1254 # udp gso timestamp audit # udp rx: 9 MB/s 7095 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Tx Timestamps: 1280 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Tx Timestamps: 1213 received 0 errors # Zerocopy acks: 1213 # 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__->