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 # 1.95 [+1.95] tcp tx: 463 MB/s 7858 calls/s 7858 msg/s # 1.95 [+0.00] tcp rx: 463 MB/s 7831 calls/s # 2.95 [+1.00] tcp tx: 429 MB/s 7287 calls/s 7287 msg/s # 2.95 [+0.00] tcp rx: 430 MB/s 7282 calls/s # 3.95 [+1.00] tcp tx: 437 MB/s 7415 calls/s 7415 msg/s # 4.06 [+0.11] tcp zerocopy # 6.00 [+1.94] tcp tx: 230 MB/s 3917 calls/s 3917 msg/s # 6.00 [+0.00] tcp rx: 231 MB/s 3911 calls/s # 7.00 [+1.00] tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # 7.00 [+0.00] tcp rx: 227 MB/s 3844 calls/s # 8.00 [+1.00] tcp tx: 233 MB/s 3953 calls/s 3953 msg/s # 8.11 [+0.11] udp # 9.65 [+1.54] udp rx: 7 MB/s 5499 calls/s # 10.02 [+0.37] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 10.64 [+0.63] udp rx: 14 MB/s 9989 calls/s # 11.02 [+0.38] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.65 [+0.63] udp rx: 14 MB/s 10212 calls/s # 12.13 [+0.49] udp sendmmsg # 13.62 [+1.49] udp rx: 8 MB/s 5998 calls/s # 13.99 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.63 [+0.64] udp rx: 14 MB/s 10061 calls/s # 14.99 [+0.36] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 15.63 [+0.64] udp rx: 14 MB/s 10160 calls/s # 15.99 [+0.36] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 16.10 [+0.11] udp gso # 17.61 [+1.52] udp rx: 17 MB/s 12516 calls/s # 17.97 [+0.36] udp tx: 27 MB/s 459 calls/s 459 msg/s # 18.61 [+0.65] udp rx: 26 MB/s 18732 calls/s # 18.97 [+0.36] udp tx: 25 MB/s 439 calls/s 439 msg/s # 19.62 [+0.65] udp rx: 26 MB/s 18522 calls/s # 19.97 [+0.35] udp tx: 26 MB/s 444 calls/s 444 msg/s # 20.09 [+0.12] udp gso zerocopy # 21.60 [+1.52] udp rx: 15 MB/s 10836 calls/s # 22.00 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 22.60 [+0.61] udp rx: 25 MB/s 17976 calls/s # 23.00 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 23.61 [+0.61] udp rx: 25 MB/s 17976 calls/s # 24.00 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 24.11 [+0.11] udp gso timestamp # 25.63 [+1.52] udp rx: 15 MB/s 11004 calls/s # 26.01 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 26.64 [+0.63] udp rx: 26 MB/s 18732 calls/s # 27.01 [+0.37] udp tx: 26 MB/s 446 calls/s 446 msg/s # 27.64 [+0.63] udp rx: 26 MB/s 18522 calls/s # 30.13 [+2.49] udp gso zerocopy audit # 31.65 [+1.52] udp rx: 15 MB/s 11130 calls/s # 32.02 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 32.65 [+0.63] udp rx: 25 MB/s 17892 calls/s # 33.02 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 33.65 [+0.63] udp rx: 25 MB/s 17850 calls/s # 34.03 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 36.03 [+2.00] Summary over 3.007 seconds... # 36.03 [+0.00] sum udp tx: 25 MB/s 1273 calls (423/s) 1273 msgs (423/s) # 36.03 [+0.00] Zerocopy acks: 1273 # 36.16 [+0.12] udp gso timestamp audit # 37.70 [+1.54] udp rx: 14 MB/s 10584 calls/s # 38.09 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 38.70 [+0.60] udp rx: 24 MB/s 17766 calls/s # 39.09 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 39.70 [+0.60] udp rx: 25 MB/s 17892 calls/s # 42.09 [+2.40] Summary over 3.000 seconds... # 42.10 [+0.00] sum udp tx: 25 MB/s 1269 calls (423/s) 1269 msgs (423/s) # 42.10 [+0.00] Tx Timestamps: 1269 received 0 errors # 42.22 [+0.12] udp gso zerocopy timestamp audit # 43.75 [+1.53] udp rx: 14 MB/s 10584 calls/s # 44.13 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 44.75 [+0.62] udp rx: 23 MB/s 17052 calls/s # 45.13 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 45.75 [+0.63] udp rx: 23 MB/s 16506 calls/s # 46.13 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 48.13 [+2.00] Summary over 3.005 seconds... # 48.13 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 48.13 [+0.00] Tx Timestamps: 1196 received 0 errors # 48.14 [+0.00] Zerocopy acks: 1196 # 48.25 [+0.11] ipv6 # 48.25 [+0.00] tcp # 50.18 [+1.93] tcp tx: 423 MB/s 7180 calls/s 7180 msg/s # 50.18 [+0.00] tcp rx: 423 MB/s 7045 calls/s # 51.18 [+1.00] tcp tx: 444 MB/s 7537 calls/s 7537 msg/s # 51.18 [+0.00] tcp rx: 445 MB/s 7496 calls/s # 52.18 [+1.00] tcp tx: 433 MB/s 7349 calls/s 7349 msg/s # 52.30 [+0.12] tcp zerocopy # 54.25 [+1.95] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 54.25 [+0.00] tcp rx: 230 MB/s 3899 calls/s # 55.25 [+1.00] tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # 55.25 [+0.00] tcp rx: 230 MB/s 3893 calls/s # 58.37 [+3.12] udp # 59.89 [+1.53] udp rx: 7 MB/s 5281 calls/s # 60.28 [+0.38] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 60.89 [+0.62] udp rx: 13 MB/s 9885 calls/s # 61.29 [+0.39] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 61.90 [+0.61] udp rx: 13 MB/s 10183 calls/s # 62.41 [+0.51] udp sendmmsg # 63.92 [+1.51] udp rx: 7 MB/s 5773 calls/s # 64.29 [+0.38] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 64.92 [+0.62] udp rx: 13 MB/s 9482 calls/s # 65.30 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 65.92 [+0.63] udp rx: 13 MB/s 9765 calls/s # 66.40 [+0.48] udp gso # 67.93 [+1.53] udp rx: 16 MB/s 12040 calls/s # 68.30 [+0.37] udp tx: 25 MB/s 440 calls/s 440 msg/s # 68.94 [+0.64] udp rx: 25 MB/s 18490 calls/s # 69.30 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 69.94 [+0.64] udp rx: 25 MB/s 18404 calls/s # 70.41 [+0.48] udp gso zerocopy # 71.96 [+1.55] udp rx: 14 MB/s 10449 calls/s # 72.36 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 72.96 [+0.60] udp rx: 23 MB/s 17372 calls/s # 73.37 [+0.40] udp tx: 21 MB/s 370 calls/s 370 msg/s # 73.97 [+0.60] udp rx: 18 MB/s 13459 calls/s # 76.48 [+2.52] udp gso timestamp # 78.03 [+1.54] udp rx: 14 MB/s 10793 calls/s # 78.38 [+0.35] udp tx: 23 MB/s 396 calls/s 396 msg/s # 79.03 [+0.65] udp rx: 24 MB/s 17673 calls/s # 79.38 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 80.03 [+0.65] udp rx: 24 MB/s 17630 calls/s # 82.50 [+2.47] udp gso zerocopy audit # 84.02 [+1.52] udp rx: 14 MB/s 10406 calls/s # 84.42 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 85.03 [+0.60] udp rx: 23 MB/s 17243 calls/s # 85.42 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 86.03 [+0.61] udp rx: 23 MB/s 17501 calls/s # 86.43 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 88.43 [+2.00] Summary over 3.005 seconds... # 88.43 [+0.00] sum udp tx: 24 MB/s 1205 calls (400/s) 1205 msgs (400/s) # 88.43 [+0.00] Zerocopy acks: 1205 # 88.54 [+0.10] udp gso timestamp audit # 90.08 [+1.54] udp rx: 14 MB/s 10363 calls/s # 90.46 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 91.07 [+0.61] udp rx: 23 MB/s 17329 calls/s # 91.46 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 92.07 [+0.61] udp rx: 23 MB/s 17372 calls/s # 94.46 [+2.39] Summary over 3.000 seconds... # 94.46 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 94.47 [+0.00] Tx Timestamps: 1202 received 0 errors # 94.58 [+0.12] udp gso zerocopy timestamp audit # 96.10 [+1.52] udp rx: 13 MB/s 10019 calls/s # 96.50 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 97.11 [+0.61] udp rx: 23 MB/s 17028 calls/s # 97.50 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 98.11 [+0.61] udp rx: 23 MB/s 16899 calls/s # 98.50 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 100.51 [+2.00] Summary over 3.003 seconds... # 100.51 [+0.00] sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # 100.51 [+0.00] Tx Timestamps: 1176 received 0 errors # 100.51 [+0.00] Zerocopy acks: 1176 # 100.69 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.74 [+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__->