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: 461 MB/s 7829 calls/s 7829 msg/s # tcp rx: 462 MB/s 7773 calls/s # tcp tx: 466 MB/s 7911 calls/s 7911 msg/s # tcp rx: 466 MB/s 7899 calls/s # tcp tx: 460 MB/s 7802 calls/s 7802 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4047 calls/s 4047 msg/s # tcp rx: 238 MB/s 4045 calls/s # tcp tx: 242 MB/s 4112 calls/s 4112 msg/s # tcp rx: 242 MB/s 4103 calls/s # tcp tx: 242 MB/s 4106 calls/s 4106 msg/s # udp # udp rx: 4 MB/s 3295 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 13 MB/s 9807 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10007 calls/s # udp gso # udp rx: 9 MB/s 6972 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18816 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17304 calls/s # udp gso timestamp # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5460 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18312 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1296 calls (432/s) 1296 msgs (432/s) # Zerocopy acks: 1296 # udp gso timestamp audit # udp rx: 7 MB/s 5628 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18522 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1317 calls (439/s) 1317 msgs (439/s) # Tx Timestamps: 1317 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4704 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17657 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17808 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # Tx Timestamps: 1267 received 0 errors # Zerocopy acks: 1267 # ipv6 # tcp # tcp tx: 426 MB/s 7228 calls/s 7228 msg/s # tcp rx: 426 MB/s 6916 calls/s # tcp tx: 415 MB/s 7043 calls/s 7043 msg/s # tcp rx: 415 MB/s 6574 calls/s # tcp tx: 417 MB/s 7082 calls/s 7082 msg/s # tcp zerocopy # tcp tx: 244 MB/s 4141 calls/s 4141 msg/s # tcp rx: 244 MB/s 4140 calls/s # tcp tx: 238 MB/s 4051 calls/s 4051 msg/s # tcp rx: 238 MB/s 4046 calls/s # tcp tx: 235 MB/s 3995 calls/s 3995 msg/s # udp # udp rx: 3 MB/s 2709 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10041 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10139 calls/s # udp gso # udp rx: 6 MB/s 4644 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18920 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5762 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso timestamp # udp rx: 7 MB/s 5762 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 414 calls/s 414 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5160 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 18232 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Zerocopy acks: 1247 # udp gso timestamp audit # udp rx: 7 MB/s 5117 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17630 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 417 calls/s 417 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4816 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 400 calls/s 400 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # Tx Timestamps: 1201 received 0 errors # Zerocopy acks: 1201 # 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__->