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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.82 [+2.79] tcp tx: 438 MB/s 7437 calls/s 7437 msg/s # 2.82 [+0.00] tcp rx: 439 MB/s 7452 calls/s # 3.82 [+1.00] tcp tx: 419 MB/s 7113 calls/s 7113 msg/s # 3.82 [+0.00] tcp rx: 420 MB/s 7121 calls/s # 4.82 [+1.00] tcp tx: 439 MB/s 7451 calls/s 7451 msg/s # 5.02 [+0.20] tcp zerocopy # 7.61 [+2.59] tcp tx: 243 MB/s 4137 calls/s 4137 msg/s # 7.61 [+0.00] tcp rx: 244 MB/s 4136 calls/s # 8.61 [+1.00] tcp tx: 256 MB/s 4347 calls/s 4347 msg/s # 8.61 [+0.00] tcp rx: 256 MB/s 4344 calls/s # 9.61 [+1.00] tcp tx: 251 MB/s 4260 calls/s 4260 msg/s # 9.80 [+0.19] udp # 11.81 [+2.02] udp rx: 5 MB/s 3760 calls/s # 12.41 [+0.60] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 12.81 [+0.40] udp rx: 14 MB/s 10157 calls/s # 13.42 [+0.61] udp tx: 14 MB/s 10290 calls/s 245 msg/s # 13.81 [+0.39] udp rx: 14 MB/s 10329 calls/s # 14.59 [+0.77] udp gso # 16.55 [+1.96] udp rx: 10 MB/s 7560 calls/s # 17.15 [+0.60] udp tx: 26 MB/s 443 calls/s 443 msg/s # 17.55 [+0.41] udp rx: 25 MB/s 18480 calls/s # 18.15 [+0.60] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.55 [+0.41] udp rx: 26 MB/s 18942 calls/s # 19.15 [+0.60] udp tx: 26 MB/s 454 calls/s 454 msg/s # 19.36 [+0.22] udp gso zerocopy # 21.36 [+2.00] udp rx: 9 MB/s 6426 calls/s # 22.03 [+0.66] udp tx: 25 MB/s 432 calls/s 432 msg/s # 22.37 [+0.34] udp rx: 24 MB/s 17808 calls/s # 23.03 [+0.67] udp tx: 25 MB/s 430 calls/s 430 msg/s # 23.37 [+0.34] udp rx: 25 MB/s 18018 calls/s # 26.21 [+2.84] udp gso timestamp # 28.20 [+1.98] udp rx: 9 MB/s 6804 calls/s # 28.83 [+0.64] udp tx: 25 MB/s 432 calls/s 432 msg/s # 29.20 [+0.36] udp rx: 25 MB/s 18102 calls/s # 29.84 [+0.64] udp tx: 26 MB/s 445 calls/s 445 msg/s # 30.20 [+0.36] udp rx: 26 MB/s 18564 calls/s # 33.03 [+2.83] udp gso zerocopy audit # 35.00 [+1.97] udp rx: 9 MB/s 7014 calls/s # 35.61 [+0.61] udp tx: 25 MB/s 426 calls/s 426 msg/s # 36.01 [+0.40] udp rx: 25 MB/s 17934 calls/s # 36.61 [+0.61] udp tx: 25 MB/s 427 calls/s 427 msg/s # 37.01 [+0.40] udp rx: 25 MB/s 18018 calls/s # 39.61 [+2.60] Summary over 3.001 seconds... # 39.61 [+0.00] sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # 39.62 [+0.00] Zerocopy acks: 1282 # 39.81 [+0.19] udp gso timestamp audit # 41.79 [+1.98] udp rx: 9 MB/s 6972 calls/s # 42.41 [+0.62] udp tx: 25 MB/s 428 calls/s 428 msg/s # 42.80 [+0.38] udp rx: 25 MB/s 18018 calls/s # 43.41 [+0.62] udp tx: 25 MB/s 439 calls/s 439 msg/s # 43.80 [+0.38] udp rx: 25 MB/s 18480 calls/s # 44.41 [+0.61] udp tx: 25 MB/s 437 calls/s 437 msg/s # 46.41 [+2.00] Summary over 3.001 seconds... # 46.41 [+0.00] sum udp tx: 26 MB/s 1304 calls (434/s) 1304 msgs (434/s) # 46.42 [+0.00] Tx Timestamps: 1304 received 0 errors # 46.62 [+0.20] udp gso zerocopy timestamp audit # 48.62 [+2.00] udp rx: 9 MB/s 7056 calls/s # 49.21 [+0.60] udp tx: 24 MB/s 414 calls/s 414 msg/s # 49.62 [+0.41] udp rx: 24 MB/s 17304 calls/s # 50.22 [+0.60] udp tx: 24 MB/s 417 calls/s 417 msg/s # 50.62 [+0.40] udp rx: 24 MB/s 17640 calls/s # 53.21 [+2.59] Summary over 3.001 seconds... # 53.22 [+0.00] sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # 53.22 [+0.00] Tx Timestamps: 1249 received 0 errors # 53.22 [+0.00] Zerocopy acks: 1249 # 53.44 [+0.22] ipv6 # 53.44 [+0.00] tcp # 55.99 [+2.56] tcp tx: 447 MB/s 7597 calls/s 7597 msg/s # 56.00 [+0.00] tcp rx: 448 MB/s 7597 calls/s # 56.99 [+1.00] tcp tx: 445 MB/s 7550 calls/s 7550 msg/s # 57.00 [+0.00] tcp rx: 446 MB/s 7522 calls/s # 57.99 [+1.00] tcp tx: 444 MB/s 7547 calls/s 7547 msg/s # 58.20 [+0.21] tcp zerocopy # 60.74 [+2.54] tcp tx: 238 MB/s 4048 calls/s 4048 msg/s # 60.74 [+0.00] tcp rx: 238 MB/s 4053 calls/s # 61.74 [+1.00] tcp tx: 234 MB/s 3982 calls/s 3982 msg/s # 61.75 [+0.00] tcp rx: 234 MB/s 3975 calls/s # 62.74 [+1.00] tcp tx: 233 MB/s 3952 calls/s 3952 msg/s # 62.98 [+0.23] udp # 64.92 [+1.95] udp rx: 4 MB/s 3073 calls/s # 65.60 [+0.68] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 65.92 [+0.33] udp rx: 13 MB/s 9937 calls/s # 66.60 [+0.68] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 66.93 [+0.33] udp rx: 13 MB/s 10160 calls/s # 67.78 [+0.84] udp gso # 69.69 [+1.92] udp rx: 8 MB/s 6407 calls/s # 70.36 [+0.66] udp tx: 25 MB/s 431 calls/s 431 msg/s # 70.70 [+0.34] udp rx: 25 MB/s 18447 calls/s # 71.36 [+0.66] udp tx: 25 MB/s 433 calls/s 433 msg/s # 71.70 [+0.34] udp rx: 25 MB/s 18662 calls/s # 72.36 [+0.66] udp tx: 25 MB/s 437 calls/s 437 msg/s # 72.55 [+0.19] udp gso zerocopy # 74.56 [+2.02] udp rx: 9 MB/s 6837 calls/s # 75.17 [+0.61] udp tx: 23 MB/s 403 calls/s 403 msg/s # 75.56 [+0.39] udp rx: 23 MB/s 17329 calls/s # 76.17 [+0.61] udp tx: 24 MB/s 408 calls/s 408 msg/s # 76.57 [+0.39] udp rx: 23 MB/s 17501 calls/s # 79.36 [+2.79] udp gso timestamp # 81.34 [+1.97] udp rx: 8 MB/s 6536 calls/s # 81.98 [+0.64] udp tx: 24 MB/s 417 calls/s 417 msg/s # 82.34 [+0.37] udp rx: 24 MB/s 17931 calls/s # 82.98 [+0.63] udp tx: 24 MB/s 420 calls/s 420 msg/s # 83.35 [+0.37] udp rx: 25 MB/s 18275 calls/s # 86.16 [+2.82] udp gso zerocopy audit # 88.18 [+2.02] udp rx: 10 MB/s 7740 calls/s # 88.76 [+0.58] udp tx: 25 MB/s 425 calls/s 425 msg/s # 89.18 [+0.42] udp rx: 24 MB/s 17845 calls/s # 89.77 [+0.58] udp tx: 24 MB/s 419 calls/s 419 msg/s # 90.19 [+0.42] udp rx: 25 MB/s 18576 calls/s # 90.77 [+0.58] udp tx: 25 MB/s 426 calls/s 426 msg/s # 92.77 [+2.00] Summary over 3.002 seconds... # 92.77 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 92.77 [+0.00] Zerocopy acks: 1270 # 92.96 [+0.19] udp gso timestamp audit # 94.97 [+2.01] udp rx: 9 MB/s 6665 calls/s # 95.61 [+0.63] udp tx: 24 MB/s 416 calls/s 416 msg/s # 95.98 [+0.37] udp rx: 24 MB/s 17888 calls/s # 96.61 [+0.63] udp tx: 24 MB/s 418 calls/s 418 msg/s # 96.98 [+0.37] udp rx: 24 MB/s 17888 calls/s # 99.61 [+2.63] Summary over 3.001 seconds... # 99.61 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 99.61 [+0.00] Tx Timestamps: 1253 received 0 errors # 99.81 [+0.20] udp gso zerocopy timestamp audit # 101.79 [+1.98] udp rx: 9 MB/s 7138 calls/s # 102.37 [+0.58] udp tx: 23 MB/s 398 calls/s 398 msg/s # 102.79 [+0.42] udp rx: 22 MB/s 16770 calls/s # 103.37 [+0.58] udp tx: 23 MB/s 394 calls/s 394 msg/s # 103.79 [+0.42] udp rx: 23 MB/s 17415 calls/s # 104.37 [+0.58] udp tx: 23 MB/s 400 calls/s 400 msg/s # 106.37 [+2.00] Summary over 3.001 seconds... # 106.38 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 106.38 [+0.00] Tx Timestamps: 1192 received 0 errors # 106.38 [+0.00] Zerocopy acks: 1192 # 106.69 [+0.31] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 106.83 [+0.14] 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__->