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 # 2.01 [+2.00] tcp tx: 439 MB/s 7447 calls/s 7447 msg/s # 2.01 [+0.00] tcp rx: 439 MB/s 7431 calls/s # 3.01 [+1.00] tcp tx: 422 MB/s 7166 calls/s 7166 msg/s # 3.01 [+0.00] tcp rx: 423 MB/s 7176 calls/s # 4.01 [+1.00] tcp tx: 433 MB/s 7352 calls/s 7352 msg/s # 4.11 [+0.10] tcp zerocopy # 6.03 [+1.91] tcp tx: 230 MB/s 3905 calls/s 3905 msg/s # 6.03 [+0.00] tcp rx: 230 MB/s 3869 calls/s # 7.02 [+1.00] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 7.03 [+0.00] tcp rx: 230 MB/s 3904 calls/s # 10.14 [+3.11] udp # 11.66 [+1.53] udp rx: 7 MB/s 5364 calls/s # 12.02 [+0.36] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 12.66 [+0.64] udp rx: 13 MB/s 9764 calls/s # 13.02 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 13.66 [+0.64] udp rx: 14 MB/s 10019 calls/s # 14.13 [+0.47] udp sendmmsg # 15.62 [+1.49] udp rx: 8 MB/s 5980 calls/s # 15.99 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 16.63 [+0.63] udp rx: 13 MB/s 9907 calls/s # 17.00 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 17.63 [+0.63] udp rx: 14 MB/s 9978 calls/s # 18.10 [+0.47] udp gso # 19.59 [+1.49] udp rx: 17 MB/s 12432 calls/s # 19.95 [+0.37] udp tx: 26 MB/s 452 calls/s 452 msg/s # 20.59 [+0.64] udp rx: 25 MB/s 18186 calls/s # 20.96 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 21.59 [+0.64] udp rx: 25 MB/s 18018 calls/s # 21.96 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 22.07 [+0.12] udp gso zerocopy # 23.58 [+1.51] udp rx: 14 MB/s 10038 calls/s # 23.99 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 24.58 [+0.60] udp rx: 24 MB/s 17472 calls/s # 24.99 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 25.58 [+0.60] udp rx: 24 MB/s 17262 calls/s # 28.10 [+2.51] udp gso timestamp # 29.60 [+1.51] udp rx: 14 MB/s 10332 calls/s # 29.99 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 30.60 [+0.61] udp rx: 24 MB/s 17699 calls/s # 30.99 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 31.60 [+0.61] udp rx: 24 MB/s 17682 calls/s # 31.99 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 34.11 [+2.12] udp gso zerocopy audit # 35.61 [+1.50] udp rx: 14 MB/s 10626 calls/s # 35.98 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 36.61 [+0.63] udp rx: 24 MB/s 17304 calls/s # 36.98 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 37.61 [+0.63] udp rx: 24 MB/s 17262 calls/s # 37.98 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 39.98 [+2.00] Summary over 3.000 seconds... # 39.98 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 39.99 [+0.00] Zerocopy acks: 1227 # 40.10 [+0.11] udp gso timestamp audit # 41.61 [+1.51] udp rx: 15 MB/s 10752 calls/s # 41.98 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 42.61 [+0.63] udp rx: 24 MB/s 17598 calls/s # 42.98 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 43.61 [+0.63] udp rx: 24 MB/s 17766 calls/s # 45.98 [+2.36] Summary over 3.000 seconds... # 45.98 [+0.00] sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # 45.98 [+0.00] Tx Timestamps: 1249 received 0 errors # 46.09 [+0.12] udp gso zerocopy timestamp audit # 47.62 [+1.53] udp rx: 14 MB/s 10374 calls/s # 47.99 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 48.63 [+0.64] udp rx: 23 MB/s 17052 calls/s # 48.99 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 49.63 [+0.64] udp rx: 23 MB/s 16842 calls/s # 49.99 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 51.99 [+2.00] Summary over 3.000 seconds... # 51.99 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 51.99 [+0.00] Tx Timestamps: 1197 received 0 errors # 51.99 [+0.00] Zerocopy acks: 1197 # 52.10 [+0.10] ipv6 # 52.10 [+0.00] tcp # 54.01 [+1.91] tcp tx: 444 MB/s 7544 calls/s 7544 msg/s # 54.01 [+0.00] tcp rx: 444 MB/s 7507 calls/s # 55.01 [+1.00] tcp tx: 456 MB/s 7750 calls/s 7750 msg/s # 55.01 [+0.00] tcp rx: 458 MB/s 7760 calls/s # 56.01 [+1.00] tcp tx: 436 MB/s 7396 calls/s 7396 msg/s # 56.13 [+0.12] tcp zerocopy # 58.01 [+1.88] tcp tx: 235 MB/s 3992 calls/s 3992 msg/s # 58.01 [+0.00] tcp rx: 235 MB/s 3989 calls/s # 59.01 [+1.00] tcp rx: 231 MB/s 3930 calls/s # 59.01 [+0.00] tcp tx: 232 MB/s 3935 calls/s 3935 msg/s # 62.13 [+3.12] udp # 63.63 [+1.50] udp rx: 7 MB/s 5145 calls/s # 64.00 [+0.37] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 64.63 [+0.63] udp rx: 13 MB/s 10053 calls/s # 65.00 [+0.37] udp tx: 14 MB/s 10406 calls/s 242 msg/s # 65.64 [+0.64] udp rx: 13 MB/s 10101 calls/s # 66.00 [+0.36] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 66.10 [+0.10] udp sendmmsg # 67.63 [+1.53] udp rx: 7 MB/s 5205 calls/s # 68.02 [+0.39] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 68.64 [+0.61] udp rx: 13 MB/s 10040 calls/s # 69.03 [+0.39] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 69.64 [+0.61] udp rx: 13 MB/s 9912 calls/s # 70.14 [+0.50] udp gso # 71.61 [+1.47] udp rx: 16 MB/s 12298 calls/s # 71.96 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 72.61 [+0.65] udp rx: 24 MB/s 18189 calls/s # 72.96 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 73.61 [+0.65] udp rx: 24 MB/s 17974 calls/s # 73.96 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 74.09 [+0.13] udp gso zerocopy # 75.59 [+1.50] udp rx: 14 MB/s 10793 calls/s # 75.95 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 76.59 [+0.64] udp rx: 23 MB/s 17458 calls/s # 76.95 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 77.60 [+0.65] udp rx: 24 MB/s 17587 calls/s # 80.08 [+2.48] udp gso timestamp # 81.55 [+1.47] udp rx: 14 MB/s 10234 calls/s # 81.97 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 82.55 [+0.58] udp rx: 25 MB/s 18533 calls/s # 82.98 [+0.43] udp tx: 25 MB/s 429 calls/s 429 msg/s # 83.55 [+0.57] udp rx: 24 MB/s 18232 calls/s # 86.08 [+2.53] udp gso zerocopy audit # 87.59 [+1.51] udp rx: 14 MB/s 10363 calls/s # 87.97 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 88.59 [+0.62] udp rx: 23 MB/s 17329 calls/s # 88.97 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 89.59 [+0.63] udp rx: 24 MB/s 17802 calls/s # 91.96 [+2.37] Summary over 3.000 seconds... # 91.96 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 91.96 [+0.00] Zerocopy acks: 1211 # 92.08 [+0.11] udp gso timestamp audit # 93.59 [+1.51] udp rx: 14 MB/s 10578 calls/s # 93.98 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 94.59 [+0.61] udp rx: 23 MB/s 17458 calls/s # 94.98 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 95.59 [+0.62] udp rx: 24 MB/s 17759 calls/s # 97.97 [+2.38] Summary over 3.000 seconds... # 97.97 [+0.00] sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # 97.98 [+0.00] Tx Timestamps: 1218 received 0 errors # 98.09 [+0.11] udp gso zerocopy timestamp audit # 99.59 [+1.50] udp rx: 13 MB/s 10191 calls/s # 99.97 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 100.59 [+0.62] udp rx: 23 MB/s 17028 calls/s # 100.97 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 101.60 [+0.63] udp rx: 22 MB/s 16641 calls/s # 101.97 [+0.37] udp tx: 22 MB/s 388 calls/s 388 msg/s # 103.97 [+2.00] Summary over 3.001 seconds... # 103.97 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 103.98 [+0.00] Tx Timestamps: 1169 received 0 errors # 103.98 [+0.00] Zerocopy acks: 1169 # 104.16 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.20 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->