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 # 2.09 [+2.08] tcp tx: 406 MB/s 6902 calls/s 6902 msg/s # 2.09 [+0.00] tcp rx: 407 MB/s 6830 calls/s # 3.09 [+1.00] tcp tx: 416 MB/s 7072 calls/s 7072 msg/s # 3.09 [+0.00] tcp rx: 417 MB/s 7010 calls/s # 4.09 [+1.00] tcp tx: 415 MB/s 7051 calls/s 7051 msg/s # 4.21 [+0.13] tcp zerocopy # 6.11 [+1.89] tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # 6.11 [+0.00] tcp rx: 223 MB/s 3773 calls/s # 7.11 [+0.99] tcp tx: 225 MB/s 3833 calls/s 3833 msg/s # 7.11 [+0.00] tcp rx: 226 MB/s 3822 calls/s # 8.11 [+1.00] tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # 8.22 [+0.12] udp # 9.74 [+1.52] udp rx: 6 MB/s 4969 calls/s # 10.14 [+0.39] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.74 [+0.61] udp rx: 13 MB/s 9415 calls/s # 11.14 [+0.39] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 11.74 [+0.61] udp rx: 13 MB/s 9292 calls/s # 12.27 [+0.53] udp sendmmsg # 13.82 [+1.55] udp rx: 7 MB/s 5124 calls/s # 14.22 [+0.40] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 14.82 [+0.60] udp rx: 12 MB/s 9170 calls/s # 15.23 [+0.41] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.82 [+0.59] udp rx: 14 MB/s 9982 calls/s # 16.35 [+0.53] udp gso # 17.86 [+1.51] udp rx: 15 MB/s 11340 calls/s # 18.24 [+0.38] udp tx: 25 MB/s 438 calls/s 438 msg/s # 18.86 [+0.62] udp rx: 25 MB/s 17850 calls/s # 19.24 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 19.86 [+0.62] udp rx: 24 MB/s 17766 calls/s # 20.24 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 20.37 [+0.13] udp gso zerocopy # 21.90 [+1.53] udp rx: 12 MB/s 8568 calls/s # 22.32 [+0.42] udp tx: 22 MB/s 380 calls/s 380 msg/s # 22.90 [+0.58] udp rx: 25 MB/s 17867 calls/s # 23.32 [+0.42] udp tx: 25 MB/s 428 calls/s 428 msg/s # 23.90 [+0.58] udp rx: 24 MB/s 17724 calls/s # 24.32 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 24.44 [+0.11] udp gso timestamp # 25.94 [+1.51] udp rx: 14 MB/s 10290 calls/s # 26.33 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 26.94 [+0.61] udp rx: 24 MB/s 17346 calls/s # 27.33 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 27.94 [+0.61] udp rx: 24 MB/s 17388 calls/s # 30.46 [+2.51] udp gso zerocopy audit # 31.98 [+1.52] udp rx: 13 MB/s 9702 calls/s # 32.39 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 32.98 [+0.59] udp rx: 23 MB/s 16968 calls/s # 33.39 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 33.98 [+0.59] udp rx: 24 MB/s 17136 calls/s # 34.39 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 36.40 [+2.00] Summary over 3.006 seconds... # 36.40 [+0.00] sum udp tx: 24 MB/s 1204 calls (400/s) 1204 msgs (400/s) # 36.40 [+0.00] Zerocopy acks: 1204 # 36.51 [+0.11] udp gso timestamp audit # 38.02 [+1.51] udp rx: 14 MB/s 10332 calls/s # 38.41 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 39.02 [+0.61] udp rx: 24 MB/s 17262 calls/s # 39.41 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.02 [+0.61] udp rx: 24 MB/s 17220 calls/s # 42.41 [+2.39] Summary over 3.001 seconds... # 42.41 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 42.41 [+0.00] Tx Timestamps: 1226 received 0 errors # 42.52 [+0.11] udp gso zerocopy timestamp audit # 44.03 [+1.51] udp rx: 13 MB/s 9744 calls/s # 44.44 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 45.02 [+0.58] udp rx: 24 MB/s 17205 calls/s # 45.44 [+0.42] udp tx: 24 MB/s 418 calls/s 418 msg/s # 46.03 [+0.59] udp rx: 24 MB/s 17808 calls/s # 48.44 [+2.41] Summary over 3.000 seconds... # 48.44 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 48.44 [+0.00] Tx Timestamps: 1240 received 0 errors # 48.44 [+0.00] Zerocopy acks: 1240 # 48.56 [+0.11] ipv6 # 48.56 [+0.00] tcp # 50.50 [+1.95] tcp tx: 408 MB/s 6931 calls/s 6931 msg/s # 50.51 [+0.00] tcp rx: 408 MB/s 6552 calls/s # 51.50 [+1.00] tcp tx: 435 MB/s 7381 calls/s 7381 msg/s # 51.51 [+0.00] tcp rx: 436 MB/s 7198 calls/s # 52.50 [+1.00] tcp tx: 418 MB/s 7095 calls/s 7095 msg/s # 52.61 [+0.11] tcp zerocopy # 54.53 [+1.91] tcp tx: 235 MB/s 4002 calls/s 4002 msg/s # 54.53 [+0.00] tcp rx: 236 MB/s 3999 calls/s # 55.52 [+1.00] tcp tx: 231 MB/s 3920 calls/s 3920 msg/s # 55.53 [+0.00] tcp rx: 231 MB/s 3917 calls/s # 56.53 [+1.00] tcp tx: 241 MB/s 4096 calls/s 4096 msg/s # 56.68 [+0.15] udp # 58.21 [+1.54] udp rx: 6 MB/s 4765 calls/s # 58.64 [+0.42] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 59.22 [+0.58] udp rx: 13 MB/s 9809 calls/s # 59.64 [+0.42] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 60.22 [+0.58] udp rx: 13 MB/s 9902 calls/s # 60.75 [+0.53] udp sendmmsg # 62.26 [+1.51] udp rx: 8 MB/s 5837 calls/s # 62.62 [+0.36] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 63.25 [+0.64] udp rx: 12 MB/s 9447 calls/s # 63.62 [+0.36] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 64.26 [+0.64] udp rx: 13 MB/s 9489 calls/s # 64.62 [+0.37] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.74 [+0.11] udp gso # 66.26 [+1.53] udp rx: 17 MB/s 12513 calls/s # 66.62 [+0.36] udp tx: 26 MB/s 457 calls/s 457 msg/s # 67.26 [+0.63] udp rx: 25 MB/s 18893 calls/s # 67.62 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 68.26 [+0.63] udp rx: 25 MB/s 18662 calls/s # 68.63 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 68.74 [+0.11] udp gso zerocopy # 70.26 [+1.52] udp rx: 14 MB/s 10449 calls/s # 70.64 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 71.26 [+0.62] udp rx: 24 MB/s 18189 calls/s # 71.64 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 72.26 [+0.62] udp rx: 24 MB/s 17931 calls/s # 72.65 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.76 [+0.11] udp gso timestamp # 74.29 [+1.53] udp rx: 13 MB/s 10062 calls/s # 74.67 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 75.28 [+0.61] udp rx: 23 MB/s 17173 calls/s # 75.67 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 76.29 [+0.61] udp rx: 24 MB/s 17544 calls/s # 78.81 [+2.53] udp gso zerocopy audit # 80.30 [+1.49] udp rx: 13 MB/s 9976 calls/s # 80.69 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 81.30 [+0.61] udp rx: 22 MB/s 16770 calls/s # 81.69 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 82.30 [+0.61] udp rx: 23 MB/s 17028 calls/s # 82.69 [+0.39] udp tx: 22 MB/s 385 calls/s 385 msg/s # 84.69 [+2.00] Summary over 3.001 seconds... # 84.70 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 84.70 [+0.00] Zerocopy acks: 1165 # 84.82 [+0.12] udp gso timestamp audit # 86.33 [+1.51] udp rx: 13 MB/s 9976 calls/s # 86.72 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 87.33 [+0.61] udp rx: 23 MB/s 17243 calls/s # 87.72 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 88.33 [+0.61] udp rx: 23 MB/s 17028 calls/s # 88.72 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 90.72 [+2.00] Summary over 3.001 seconds... # 90.72 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 90.73 [+0.00] Tx Timestamps: 1181 received 0 errors # 90.84 [+0.11] udp gso zerocopy timestamp audit # 92.39 [+1.55] udp rx: 13 MB/s 10019 calls/s # 92.78 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 93.39 [+0.61] udp rx: 23 MB/s 17200 calls/s # 93.78 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 94.39 [+0.61] udp rx: 23 MB/s 17243 calls/s # 94.78 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 96.78 [+2.00] Summary over 3.001 seconds... # 96.78 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 96.78 [+0.00] Tx Timestamps: 1188 received 0 errors # 96.78 [+0.00] Zerocopy acks: 1188 # 96.97 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.03 [+0.06] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->