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 # 2.06 [+2.06] tcp rx: 433 MB/s 7314 calls/s # 2.06 [+0.00] tcp tx: 433 MB/s 7355 calls/s 7355 msg/s # 3.05 [+1.00] tcp tx: 424 MB/s 7200 calls/s 7200 msg/s # 3.06 [+0.00] tcp rx: 425 MB/s 7168 calls/s # 4.19 [+1.14] tcp zerocopy # 6.12 [+1.92] tcp tx: 217 MB/s 3683 calls/s 3683 msg/s # 6.12 [+0.00] tcp rx: 217 MB/s 3677 calls/s # 7.12 [+1.00] tcp tx: 218 MB/s 3699 calls/s 3699 msg/s # 7.12 [+0.00] tcp rx: 218 MB/s 3690 calls/s # 10.25 [+3.12] udp # 11.79 [+1.54] udp rx: 6 MB/s 4971 calls/s # 12.19 [+0.41] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 12.79 [+0.59] udp rx: 13 MB/s 9592 calls/s # 13.20 [+0.41] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.79 [+0.59] udp rx: 13 MB/s 9886 calls/s # 14.30 [+0.51] udp sendmmsg # 15.79 [+1.49] udp rx: 8 MB/s 5833 calls/s # 16.15 [+0.37] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 16.79 [+0.63] udp rx: 13 MB/s 9401 calls/s # 17.15 [+0.37] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 17.79 [+0.64] udp rx: 13 MB/s 9596 calls/s # 18.16 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 18.26 [+0.10] udp gso # 19.76 [+1.50] udp rx: 16 MB/s 11550 calls/s # 20.14 [+0.38] udp tx: 26 MB/s 444 calls/s 444 msg/s # 20.76 [+0.62] udp rx: 25 MB/s 18144 calls/s # 21.14 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 21.76 [+0.62] udp rx: 25 MB/s 17892 calls/s # 22.15 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 22.27 [+0.12] udp gso zerocopy # 23.81 [+1.54] udp rx: 14 MB/s 10080 calls/s # 24.20 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 24.81 [+0.61] udp rx: 24 MB/s 17346 calls/s # 25.21 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 25.81 [+0.61] udp rx: 24 MB/s 17220 calls/s # 28.33 [+2.51] udp gso timestamp # 29.84 [+1.52] udp rx: 14 MB/s 10248 calls/s # 30.22 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 30.84 [+0.62] udp rx: 24 MB/s 17279 calls/s # 31.22 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 31.84 [+0.62] udp rx: 24 MB/s 17346 calls/s # 32.22 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 34.33 [+2.11] udp gso zerocopy audit # 35.84 [+1.51] udp rx: 13 MB/s 9408 calls/s # 36.27 [+0.43] udp tx: 23 MB/s 402 calls/s 402 msg/s # 36.84 [+0.57] udp rx: 23 MB/s 17094 calls/s # 37.27 [+0.43] udp tx: 23 MB/s 404 calls/s 404 msg/s # 37.86 [+0.58] udp rx: 23 MB/s 17094 calls/s # 38.28 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 40.28 [+2.00] Summary over 3.008 seconds... # 40.28 [+0.00] sum udp tx: 24 MB/s 1209 calls (401/s) 1209 msgs (401/s) # 40.29 [+0.00] Zerocopy acks: 1209 # 40.41 [+0.13] udp gso timestamp audit # 41.94 [+1.52] udp rx: 14 MB/s 10038 calls/s # 42.33 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 42.94 [+0.61] udp rx: 24 MB/s 17346 calls/s # 43.33 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 43.94 [+0.61] udp rx: 24 MB/s 17514 calls/s # 46.33 [+2.39] Summary over 3.002 seconds... # 46.33 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 46.34 [+0.00] Tx Timestamps: 1228 received 0 errors # 46.47 [+0.13] udp gso zerocopy timestamp audit # 47.96 [+1.50] udp rx: 13 MB/s 9744 calls/s # 48.35 [+0.39] udp tx: 22 MB/s 379 calls/s 379 msg/s # 48.96 [+0.61] udp rx: 22 MB/s 16380 calls/s # 49.35 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 49.97 [+0.61] udp rx: 23 MB/s 16716 calls/s # 52.35 [+2.39] Summary over 3.002 seconds... # 52.36 [+0.00] sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # 52.36 [+0.00] Tx Timestamps: 1170 received 0 errors # 52.36 [+0.00] Zerocopy acks: 1170 # 52.48 [+0.12] ipv6 # 52.48 [+0.00] tcp # 54.38 [+1.90] tcp tx: 363 MB/s 6159 calls/s 6159 msg/s # 54.38 [+0.00] tcp rx: 363 MB/s 6157 calls/s # 55.37 [+1.00] tcp tx: 407 MB/s 6905 calls/s 6905 msg/s # 55.38 [+0.00] tcp rx: 407 MB/s 6858 calls/s # 56.48 [+1.10] tcp zerocopy # 58.38 [+1.91] tcp tx: 214 MB/s 3630 calls/s 3630 msg/s # 58.39 [+0.00] tcp rx: 214 MB/s 3629 calls/s # 59.38 [+1.00] tcp tx: 222 MB/s 3768 calls/s 3768 msg/s # 59.38 [+0.00] tcp rx: 222 MB/s 3760 calls/s # 60.38 [+1.00] tcp tx: 218 MB/s 3711 calls/s 3711 msg/s # 60.50 [+0.11] udp # 62.02 [+1.52] udp rx: 6 MB/s 4720 calls/s # 62.40 [+0.38] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 63.01 [+0.61] udp rx: 12 MB/s 9290 calls/s # 63.40 [+0.39] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.02 [+0.61] udp rx: 13 MB/s 9616 calls/s # 64.52 [+0.51] udp sendmmsg # 66.02 [+1.49] udp rx: 8 MB/s 5949 calls/s # 66.38 [+0.37] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 67.02 [+0.63] udp rx: 13 MB/s 9682 calls/s # 67.38 [+0.37] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 68.02 [+0.64] udp rx: 13 MB/s 9804 calls/s # 68.48 [+0.47] udp gso # 69.97 [+1.49] udp rx: 16 MB/s 11825 calls/s # 70.33 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 70.97 [+0.64] udp rx: 24 MB/s 17673 calls/s # 71.33 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 71.97 [+0.64] udp rx: 23 MB/s 17329 calls/s # 72.45 [+0.48] udp gso zerocopy # 73.96 [+1.51] udp rx: 13 MB/s 9675 calls/s # 74.37 [+0.41] udp tx: 22 MB/s 385 calls/s 385 msg/s # 74.96 [+0.59] udp rx: 23 MB/s 16856 calls/s # 75.38 [+0.42] udp tx: 23 MB/s 398 calls/s 398 msg/s # 75.96 [+0.58] udp rx: 23 MB/s 16942 calls/s # 78.49 [+2.52] udp gso timestamp # 80.00 [+1.51] udp rx: 13 MB/s 9976 calls/s # 80.41 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 81.00 [+0.59] udp rx: 23 MB/s 16985 calls/s # 81.41 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 82.00 [+0.59] udp rx: 23 MB/s 16899 calls/s # 82.41 [+0.41] udp tx: 22 MB/s 386 calls/s 386 msg/s # 84.54 [+2.12] udp gso zerocopy audit # 86.03 [+1.49] udp rx: 14 MB/s 10234 calls/s # 86.42 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 87.03 [+0.61] udp rx: 23 MB/s 17114 calls/s # 87.42 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 88.04 [+0.62] udp rx: 23 MB/s 17028 calls/s # 90.41 [+2.37] Summary over 3.000 seconds... # 90.41 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 90.41 [+0.00] Zerocopy acks: 1181 # 90.53 [+0.12] udp gso timestamp audit # 92.03 [+1.49] udp rx: 14 MB/s 10578 calls/s # 92.40 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 93.03 [+0.63] udp rx: 23 MB/s 17501 calls/s # 93.40 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 94.03 [+0.63] udp rx: 23 MB/s 17071 calls/s # 96.40 [+2.37] Summary over 3.006 seconds... # 96.40 [+0.00] sum udp tx: 23 MB/s 1192 calls (396/s) 1192 msgs (396/s) # 96.40 [+0.00] Tx Timestamps: 1192 received 0 errors # 96.52 [+0.12] udp gso zerocopy timestamp audit # 98.04 [+1.52] udp rx: 13 MB/s 9675 calls/s # 98.43 [+0.39] udp tx: 22 MB/s 377 calls/s 377 msg/s # 99.04 [+0.61] udp rx: 22 MB/s 16598 calls/s # 99.43 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 100.04 [+0.61] udp rx: 22 MB/s 16598 calls/s # 100.44 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 102.44 [+2.00] Summary over 3.001 seconds... # 102.44 [+0.00] sum udp tx: 23 MB/s 1145 calls (381/s) 1145 msgs (381/s) # 102.44 [+0.00] Tx Timestamps: 1145 received 0 errors # 102.44 [+0.00] Zerocopy acks: 1145 # 102.60 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.66 [+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__->