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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.99 [+1.99] tcp tx: 419 MB/s 7110 calls/s 7110 msg/s # 2.00 [+0.00] tcp rx: 419 MB/s 7004 calls/s # 2.99 [+1.00] tcp tx: 399 MB/s 6775 calls/s 6775 msg/s # 2.99 [+0.00] tcp rx: 399 MB/s 6596 calls/s # 4.00 [+1.00] tcp tx: 426 MB/s 7236 calls/s 7236 msg/s # 4.13 [+0.13] tcp zerocopy # 6.04 [+1.92] tcp tx: 225 MB/s 3830 calls/s 3830 msg/s # 6.05 [+0.00] tcp rx: 224 MB/s 3804 calls/s # 7.04 [+1.00] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 7.05 [+0.00] tcp rx: 223 MB/s 3781 calls/s # 8.04 [+1.00] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 8.16 [+0.12] udp # 9.73 [+1.57] udp rx: 6 MB/s 4903 calls/s # 10.13 [+0.40] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 10.73 [+0.59] udp rx: 13 MB/s 9348 calls/s # 11.14 [+0.41] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.73 [+0.59] udp rx: 13 MB/s 9605 calls/s # 12.25 [+0.53] udp sendmmsg # 13.78 [+1.52] udp rx: 7 MB/s 5513 calls/s # 14.17 [+0.39] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 14.78 [+0.61] udp rx: 13 MB/s 9393 calls/s # 15.17 [+0.39] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.79 [+0.61] udp rx: 13 MB/s 9611 calls/s # 16.29 [+0.51] udp gso # 17.82 [+1.53] udp rx: 16 MB/s 11970 calls/s # 18.19 [+0.37] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.82 [+0.63] udp rx: 26 MB/s 18564 calls/s # 19.19 [+0.37] udp tx: 26 MB/s 445 calls/s 445 msg/s # 19.82 [+0.63] udp rx: 26 MB/s 18522 calls/s # 20.19 [+0.37] udp tx: 26 MB/s 445 calls/s 445 msg/s # 20.31 [+0.12] udp gso zerocopy # 21.86 [+1.55] udp rx: 15 MB/s 10710 calls/s # 22.24 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.86 [+0.61] udp rx: 23 MB/s 16968 calls/s # 23.25 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.86 [+0.61] udp rx: 24 MB/s 17682 calls/s # 26.39 [+2.53] udp gso timestamp # 27.90 [+1.51] udp rx: 14 MB/s 10332 calls/s # 28.29 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 28.90 [+0.61] udp rx: 25 MB/s 17976 calls/s # 29.29 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 29.90 [+0.61] udp rx: 24 MB/s 17598 calls/s # 32.42 [+2.52] udp gso zerocopy audit # 34.00 [+1.58] udp rx: 13 MB/s 9954 calls/s # 34.40 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 34.99 [+0.58] udp rx: 25 MB/s 18326 calls/s # 35.40 [+0.42] udp tx: 26 MB/s 443 calls/s 443 msg/s # 35.99 [+0.59] udp rx: 25 MB/s 18480 calls/s # 38.40 [+2.41] Summary over 3.000 seconds... # 38.40 [+0.00] sum udp tx: 26 MB/s 1295 calls (431/s) 1295 msgs (431/s) # 38.40 [+0.00] Zerocopy acks: 1295 # 38.51 [+0.11] udp gso timestamp audit # 40.02 [+1.51] udp rx: 14 MB/s 10332 calls/s # 40.44 [+0.42] udp tx: 24 MB/s 423 calls/s 423 msg/s # 41.02 [+0.59] udp rx: 25 MB/s 17934 calls/s # 41.44 [+0.41] udp tx: 25 MB/s 436 calls/s 436 msg/s # 42.03 [+0.59] udp rx: 25 MB/s 18186 calls/s # 42.44 [+0.41] udp tx: 25 MB/s 431 calls/s 431 msg/s # 44.44 [+2.00] Summary over 3.001 seconds... # 44.44 [+0.00] sum udp tx: 25 MB/s 1290 calls (429/s) 1290 msgs (429/s) # 44.44 [+0.00] Tx Timestamps: 1290 received 0 errors # 44.56 [+0.11] udp gso zerocopy timestamp audit # 46.10 [+1.54] udp rx: 14 MB/s 10206 calls/s # 46.46 [+0.36] udp tx: 22 MB/s 389 calls/s 389 msg/s # 47.10 [+0.64] udp rx: 23 MB/s 16758 calls/s # 47.46 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 48.11 [+0.65] udp rx: 23 MB/s 16884 calls/s # 50.46 [+2.35] Summary over 3.001 seconds... # 50.46 [+0.00] sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # 50.47 [+0.00] Tx Timestamps: 1185 received 0 errors # 50.47 [+0.00] Zerocopy acks: 1185 # 50.59 [+0.12] ipv6 # 50.59 [+0.00] tcp # 52.60 [+2.01] tcp tx: 427 MB/s 7250 calls/s 7250 msg/s # 52.60 [+0.00] tcp rx: 427 MB/s 7099 calls/s # 53.60 [+1.00] tcp tx: 418 MB/s 7102 calls/s 7102 msg/s # 53.60 [+0.00] tcp rx: 420 MB/s 6827 calls/s # 54.60 [+1.00] tcp tx: 439 MB/s 7452 calls/s 7452 msg/s # 54.71 [+0.12] tcp zerocopy # 56.63 [+1.92] tcp tx: 226 MB/s 3850 calls/s 3850 msg/s # 56.64 [+0.00] tcp rx: 227 MB/s 3844 calls/s # 57.63 [+1.00] tcp tx: 229 MB/s 3887 calls/s 3887 msg/s # 57.63 [+0.00] tcp rx: 229 MB/s 3886 calls/s # 58.64 [+1.00] tcp tx: 235 MB/s 3988 calls/s 3988 msg/s # 58.64 [+0.00] tcp rx: 234 MB/s 3978 calls/s # 58.77 [+0.13] udp # 60.32 [+1.55] udp rx: 6 MB/s 4579 calls/s # 60.75 [+0.43] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 61.32 [+0.57] udp rx: 12 MB/s 9188 calls/s # 61.75 [+0.43] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.32 [+0.57] udp rx: 13 MB/s 9608 calls/s # 62.87 [+0.55] udp sendmmsg # 64.40 [+1.53] udp rx: 7 MB/s 5466 calls/s # 64.80 [+0.40] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 65.40 [+0.60] udp rx: 12 MB/s 9385 calls/s # 65.80 [+0.40] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.40 [+0.60] udp rx: 13 MB/s 9564 calls/s # 66.91 [+0.52] udp gso # 68.43 [+1.52] udp rx: 15 MB/s 11567 calls/s # 68.80 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 69.43 [+0.62] udp rx: 24 MB/s 17974 calls/s # 69.80 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 70.43 [+0.63] udp rx: 25 MB/s 18705 calls/s # 70.94 [+0.51] udp gso zerocopy # 72.49 [+1.55] udp rx: 14 MB/s 10621 calls/s # 72.86 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 73.48 [+0.63] udp rx: 23 MB/s 16942 calls/s # 73.86 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 74.49 [+0.63] udp rx: 23 MB/s 17028 calls/s # 74.86 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 74.98 [+0.12] udp gso timestamp # 76.50 [+1.52] udp rx: 13 MB/s 10148 calls/s # 76.90 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 77.50 [+0.60] udp rx: 23 MB/s 17243 calls/s # 77.90 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 78.50 [+0.60] udp rx: 24 MB/s 17587 calls/s # 81.03 [+2.53] udp gso zerocopy audit # 82.56 [+1.53] udp rx: 14 MB/s 10492 calls/s # 82.93 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 83.56 [+0.63] udp rx: 23 MB/s 16985 calls/s # 83.94 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 84.56 [+0.63] udp rx: 23 MB/s 17157 calls/s # 86.93 [+2.37] Summary over 3.000 seconds... # 86.93 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 86.94 [+0.00] Zerocopy acks: 1183 # 87.06 [+0.12] udp gso timestamp audit # 88.59 [+1.53] udp rx: 13 MB/s 9847 calls/s # 89.01 [+0.42] udp tx: 23 MB/s 398 calls/s 398 msg/s # 89.59 [+0.58] udp rx: 23 MB/s 17286 calls/s # 90.02 [+0.43] udp tx: 24 MB/s 415 calls/s 415 msg/s # 90.59 [+0.57] udp rx: 25 MB/s 18275 calls/s # 93.02 [+2.42] Summary over 3.003 seconds... # 93.02 [+0.00] sum udp tx: 24 MB/s 1234 calls (410/s) 1234 msgs (410/s) # 93.02 [+0.00] Tx Timestamps: 1234 received 0 errors # 93.13 [+0.11] udp gso zerocopy timestamp audit # 94.64 [+1.51] udp rx: 13 MB/s 10105 calls/s # 95.04 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 95.64 [+0.60] udp rx: 22 MB/s 16641 calls/s # 96.04 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 96.64 [+0.60] udp rx: 22 MB/s 16598 calls/s # 99.04 [+2.40] Summary over 3.001 seconds... # 99.04 [+0.00] sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # 99.05 [+0.00] Tx Timestamps: 1163 received 0 errors # 99.05 [+0.00] Zerocopy acks: 1163 # 99.20 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.25 [+0.05] 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__->