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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.92 [+1.91] tcp tx: 434 MB/s 7361 calls/s 7361 msg/s # 1.92 [+0.00] tcp rx: 434 MB/s 7309 calls/s # 2.92 [+1.00] tcp tx: 408 MB/s 6928 calls/s 6928 msg/s # 2.92 [+0.00] tcp rx: 408 MB/s 6892 calls/s # 4.04 [+1.12] tcp zerocopy # 5.92 [+1.88] tcp tx: 217 MB/s 3695 calls/s 3695 msg/s # 5.92 [+0.00] tcp rx: 217 MB/s 3691 calls/s # 6.92 [+1.00] tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # 6.93 [+0.01] tcp rx: 230 MB/s 3901 calls/s # 7.92 [+0.99] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 8.04 [+0.12] udp # 9.54 [+1.50] udp rx: 7 MB/s 5548 calls/s # 9.93 [+0.39] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 10.54 [+0.61] udp rx: 14 MB/s 10181 calls/s # 10.93 [+0.39] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 11.54 [+0.61] udp rx: 14 MB/s 10403 calls/s # 11.93 [+0.39] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 12.04 [+0.11] udp gso # 13.52 [+1.48] udp rx: 15 MB/s 11382 calls/s # 13.90 [+0.38] udp tx: 25 MB/s 436 calls/s 436 msg/s # 14.52 [+0.62] udp rx: 25 MB/s 18018 calls/s # 14.90 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 15.52 [+0.62] udp rx: 25 MB/s 18479 calls/s # 15.90 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 16.02 [+0.12] udp gso zerocopy # 17.53 [+1.51] udp rx: 14 MB/s 10122 calls/s # 17.95 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 18.53 [+0.58] udp rx: 24 MB/s 17304 calls/s # 18.95 [+0.42] udp tx: 24 MB/s 415 calls/s 415 msg/s # 19.53 [+0.58] udp rx: 24 MB/s 17640 calls/s # 22.08 [+2.55] udp gso timestamp # 23.57 [+1.50] udp rx: 14 MB/s 10038 calls/s # 23.97 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 24.57 [+0.60] udp rx: 24 MB/s 17136 calls/s # 24.97 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 25.57 [+0.61] udp rx: 24 MB/s 17472 calls/s # 25.97 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 28.11 [+2.14] udp gso zerocopy audit # 29.63 [+1.52] udp rx: 14 MB/s 10332 calls/s # 30.02 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 30.63 [+0.61] udp rx: 23 MB/s 16884 calls/s # 31.02 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 31.63 [+0.61] udp rx: 24 MB/s 17346 calls/s # 32.02 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 34.02 [+2.00] Summary over 3.000 seconds... # 34.02 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 34.02 [+0.00] Zerocopy acks: 1220 # 34.15 [+0.13] udp gso timestamp audit # 35.66 [+1.51] udp rx: 15 MB/s 10836 calls/s # 36.06 [+0.40] udp tx: 25 MB/s 439 calls/s 439 msg/s # 36.66 [+0.60] udp rx: 26 MB/s 18564 calls/s # 37.06 [+0.40] udp tx: 26 MB/s 443 calls/s 443 msg/s # 37.67 [+0.60] udp rx: 26 MB/s 18732 calls/s # 40.06 [+2.40] Summary over 3.000 seconds... # 40.06 [+0.00] sum udp tx: 26 MB/s 1314 calls (438/s) 1314 msgs (438/s) # 40.07 [+0.00] Tx Timestamps: 1314 received 0 errors # 40.20 [+0.14] udp gso zerocopy timestamp audit # 41.71 [+1.50] udp rx: 14 MB/s 10080 calls/s # 42.14 [+0.43] udp tx: 25 MB/s 427 calls/s 427 msg/s # 42.70 [+0.56] udp rx: 24 MB/s 17699 calls/s # 43.14 [+0.44] udp tx: 24 MB/s 423 calls/s 423 msg/s # 43.70 [+0.56] udp rx: 25 MB/s 17976 calls/s # 46.14 [+2.43] Summary over 3.000 seconds... # 46.14 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 46.14 [+0.00] Tx Timestamps: 1270 received 0 errors # 46.14 [+0.00] Zerocopy acks: 1270 # 46.25 [+0.11] ipv6 # 46.25 [+0.00] tcp # 48.20 [+1.95] tcp tx: 431 MB/s 7318 calls/s 7318 msg/s # 48.20 [+0.00] tcp rx: 431 MB/s 7260 calls/s # 49.20 [+1.00] tcp tx: 425 MB/s 7221 calls/s 7221 msg/s # 49.20 [+0.00] tcp rx: 426 MB/s 7130 calls/s # 50.20 [+1.00] tcp tx: 434 MB/s 7366 calls/s 7366 msg/s # 50.30 [+0.11] tcp zerocopy # 52.21 [+1.91] tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # 52.21 [+0.00] tcp rx: 230 MB/s 3897 calls/s # 53.21 [+1.00] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 53.21 [+0.00] tcp rx: 227 MB/s 3843 calls/s # 54.21 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 54.32 [+0.12] udp # 55.85 [+1.53] udp rx: 7 MB/s 5523 calls/s # 56.23 [+0.38] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 56.85 [+0.61] udp rx: 13 MB/s 9725 calls/s # 57.24 [+0.39] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 57.85 [+0.61] udp rx: 13 MB/s 9816 calls/s # 58.37 [+0.52] udp gso # 59.85 [+1.48] udp rx: 16 MB/s 12169 calls/s # 60.22 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 60.85 [+0.63] udp rx: 24 MB/s 17759 calls/s # 61.22 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 61.86 [+0.64] udp rx: 24 MB/s 17845 calls/s # 62.34 [+0.47] udp gso zerocopy # 63.86 [+1.52] udp rx: 13 MB/s 9976 calls/s # 64.24 [+0.38] udp tx: 22 MB/s 378 calls/s 378 msg/s # 64.87 [+0.63] udp rx: 22 MB/s 16512 calls/s # 65.24 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 65.87 [+0.63] udp rx: 23 MB/s 17114 calls/s # 68.38 [+2.52] udp gso timestamp # 69.90 [+1.51] udp rx: 15 MB/s 11352 calls/s # 70.26 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 70.90 [+0.63] udp rx: 24 MB/s 18189 calls/s # 71.26 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 71.90 [+0.64] udp rx: 24 MB/s 17716 calls/s # 74.38 [+2.48] udp gso zerocopy audit # 75.88 [+1.50] udp rx: 14 MB/s 10234 calls/s # 76.31 [+0.43] udp tx: 24 MB/s 416 calls/s 416 msg/s # 76.88 [+0.57] udp rx: 24 MB/s 17716 calls/s # 77.31 [+0.43] udp tx: 24 MB/s 416 calls/s 416 msg/s # 77.89 [+0.58] udp rx: 24 MB/s 18232 calls/s # 78.31 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 80.32 [+2.00] Summary over 3.005 seconds... # 80.32 [+0.00] sum udp tx: 25 MB/s 1253 calls (416/s) 1253 msgs (416/s) # 80.32 [+0.00] Zerocopy acks: 1253 # 80.42 [+0.10] udp gso timestamp audit # 81.94 [+1.52] udp rx: 14 MB/s 10234 calls/s # 82.34 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 82.94 [+0.61] udp rx: 23 MB/s 17329 calls/s # 83.34 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 83.94 [+0.60] udp rx: 24 MB/s 17587 calls/s # 86.34 [+2.39] Summary over 3.001 seconds... # 86.34 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 86.34 [+0.00] Tx Timestamps: 1213 received 0 errors # 86.45 [+0.11] udp gso zerocopy timestamp audit # 87.97 [+1.53] udp rx: 14 MB/s 10664 calls/s # 88.36 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 88.97 [+0.61] udp rx: 23 MB/s 17415 calls/s # 89.36 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 89.97 [+0.61] udp rx: 23 MB/s 17501 calls/s # 90.36 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 92.37 [+2.00] Summary over 3.001 seconds... # 92.37 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 92.37 [+0.00] Tx Timestamps: 1221 received 0 errors # 92.37 [+0.00] Zerocopy acks: 1221 # 92.55 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.58 [+0.04] 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__->