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 # 0.08 [+0.08] ipv4 # 0.08 [+0.00] tcp # 2.82 [+2.75] tcp tx: 444 MB/s 7539 calls/s 7539 msg/s # 2.83 [+0.00] tcp rx: 445 MB/s 7490 calls/s # 3.82 [+1.00] tcp tx: 443 MB/s 7527 calls/s 7527 msg/s # 3.83 [+0.00] tcp rx: 444 MB/s 7432 calls/s # 4.82 [+1.00] tcp tx: 435 MB/s 7378 calls/s 7378 msg/s # 5.02 [+0.20] tcp zerocopy # 7.66 [+2.64] tcp tx: 237 MB/s 4032 calls/s 4032 msg/s # 7.66 [+0.00] tcp rx: 237 MB/s 4026 calls/s # 8.66 [+1.00] tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # 8.66 [+0.00] tcp rx: 229 MB/s 3886 calls/s # 9.66 [+1.00] tcp tx: 240 MB/s 4073 calls/s 4073 msg/s # 9.85 [+0.18] udp # 11.88 [+2.04] udp rx: 4 MB/s 3375 calls/s # 12.53 [+0.65] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 12.88 [+0.35] udp rx: 14 MB/s 10133 calls/s # 13.53 [+0.65] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 13.89 [+0.35] udp rx: 14 MB/s 10233 calls/s # 14.71 [+0.82] udp gso # 16.70 [+1.99] udp rx: 9 MB/s 6762 calls/s # 17.34 [+0.64] udp tx: 25 MB/s 439 calls/s 439 msg/s # 17.70 [+0.36] udp rx: 25 MB/s 18354 calls/s # 18.34 [+0.64] udp tx: 25 MB/s 438 calls/s 438 msg/s # 18.70 [+0.36] udp rx: 26 MB/s 18522 calls/s # 19.34 [+0.64] udp tx: 26 MB/s 444 calls/s 444 msg/s # 19.53 [+0.19] udp gso zerocopy # 21.56 [+2.02] udp rx: 9 MB/s 6510 calls/s # 22.19 [+0.63] udp tx: 24 MB/s 418 calls/s 418 msg/s # 22.56 [+0.37] udp rx: 24 MB/s 17430 calls/s # 23.19 [+0.63] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.56 [+0.37] udp rx: 24 MB/s 17682 calls/s # 26.38 [+2.82] udp gso timestamp # 28.45 [+2.07] udp rx: 10 MB/s 7602 calls/s # 29.04 [+0.59] udp tx: 25 MB/s 428 calls/s 428 msg/s # 29.45 [+0.41] udp rx: 24 MB/s 17766 calls/s # 30.04 [+0.59] udp tx: 25 MB/s 427 calls/s 427 msg/s # 30.45 [+0.41] udp rx: 25 MB/s 17976 calls/s # 31.04 [+0.59] udp tx: 25 MB/s 432 calls/s 432 msg/s # 33.27 [+2.22] udp gso zerocopy audit # 35.28 [+2.01] udp rx: 8 MB/s 5880 calls/s # 35.97 [+0.69] udp tx: 25 MB/s 425 calls/s 425 msg/s # 36.28 [+0.31] udp rx: 24 MB/s 17430 calls/s # 36.97 [+0.69] udp tx: 24 MB/s 423 calls/s 423 msg/s # 37.28 [+0.31] udp rx: 25 MB/s 17934 calls/s # 37.97 [+0.69] udp tx: 25 MB/s 436 calls/s 436 msg/s # 39.98 [+2.00] Summary over 3.005 seconds... # 39.98 [+0.00] sum udp tx: 25 MB/s 1284 calls (427/s) 1284 msgs (427/s) # 39.98 [+0.00] Zerocopy acks: 1284 # 40.18 [+0.20] udp gso timestamp audit # 42.18 [+2.00] udp rx: 7 MB/s 5460 calls/s # 42.87 [+0.69] udp tx: 25 MB/s 428 calls/s 428 msg/s # 43.19 [+0.32] udp rx: 25 MB/s 18354 calls/s # 43.87 [+0.68] udp tx: 25 MB/s 438 calls/s 438 msg/s # 44.19 [+0.32] udp rx: 26 MB/s 18564 calls/s # 44.87 [+0.68] udp tx: 26 MB/s 445 calls/s 445 msg/s # 46.88 [+2.00] Summary over 3.005 seconds... # 46.88 [+0.00] sum udp tx: 26 MB/s 1311 calls (436/s) 1311 msgs (436/s) # 46.88 [+0.00] Tx Timestamps: 1311 received 0 errors # 47.08 [+0.20] udp gso zerocopy timestamp audit # 49.12 [+2.04] udp rx: 8 MB/s 6132 calls/s # 49.76 [+0.65] udp tx: 24 MB/s 411 calls/s 411 msg/s # 50.12 [+0.35] udp rx: 24 MB/s 17304 calls/s # 50.76 [+0.65] udp tx: 24 MB/s 408 calls/s 408 msg/s # 51.12 [+0.36] udp rx: 23 MB/s 17052 calls/s # 53.76 [+2.65] Summary over 3.001 seconds... # 53.76 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 53.77 [+0.00] Tx Timestamps: 1230 received 0 errors # 53.77 [+0.00] Zerocopy acks: 1230 # 53.98 [+0.21] ipv6 # 53.98 [+0.00] tcp # 56.67 [+2.69] tcp tx: 439 MB/s 7461 calls/s 7461 msg/s # 56.67 [+0.00] tcp rx: 439 MB/s 7384 calls/s # 57.67 [+1.00] tcp tx: 434 MB/s 7374 calls/s 7374 msg/s # 57.67 [+0.00] tcp rx: 434 MB/s 7331 calls/s # 58.67 [+1.00] tcp tx: 430 MB/s 7307 calls/s 7307 msg/s # 58.87 [+0.20] tcp zerocopy # 61.52 [+2.65] tcp tx: 223 MB/s 3791 calls/s 3791 msg/s # 61.52 [+0.00] tcp rx: 224 MB/s 3798 calls/s # 62.52 [+1.00] tcp tx: 230 MB/s 3917 calls/s 3917 msg/s # 62.53 [+0.01] tcp rx: 233 MB/s 3909 calls/s # 63.52 [+0.99] tcp tx: 221 MB/s 3756 calls/s 3756 msg/s # 63.73 [+0.21] udp # 65.80 [+2.07] udp rx: 4 MB/s 3319 calls/s # 66.42 [+0.62] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 66.81 [+0.38] udp rx: 12 MB/s 9475 calls/s # 67.42 [+0.62] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 67.81 [+0.38] udp rx: 13 MB/s 9622 calls/s # 68.62 [+0.81] udp gso # 70.60 [+1.98] udp rx: 7 MB/s 5547 calls/s # 71.30 [+0.70] udp tx: 23 MB/s 407 calls/s 407 msg/s # 71.60 [+0.30] udp rx: 23 MB/s 17372 calls/s # 72.30 [+0.70] udp tx: 25 MB/s 427 calls/s 427 msg/s # 72.61 [+0.31] udp rx: 25 MB/s 18576 calls/s # 73.51 [+0.90] udp gso zerocopy # 75.53 [+2.03] udp rx: 9 MB/s 6622 calls/s # 76.16 [+0.63] udp tx: 23 MB/s 406 calls/s 406 msg/s # 76.53 [+0.37] udp rx: 23 MB/s 17372 calls/s # 77.16 [+0.63] udp tx: 24 MB/s 408 calls/s 408 msg/s # 77.54 [+0.37] udp rx: 24 MB/s 17587 calls/s # 78.16 [+0.63] udp tx: 24 MB/s 412 calls/s 412 msg/s # 78.36 [+0.20] udp gso timestamp # 80.39 [+2.03] udp rx: 9 MB/s 6579 calls/s # 81.02 [+0.63] udp tx: 24 MB/s 408 calls/s 408 msg/s # 81.39 [+0.37] udp rx: 23 MB/s 17458 calls/s # 82.02 [+0.63] udp tx: 24 MB/s 411 calls/s 411 msg/s # 82.39 [+0.37] udp rx: 24 MB/s 17759 calls/s # 85.22 [+2.83] udp gso zerocopy audit # 87.27 [+2.05] udp rx: 10 MB/s 7525 calls/s # 87.83 [+0.56] udp tx: 23 MB/s 401 calls/s 401 msg/s # 88.27 [+0.44] udp rx: 23 MB/s 17157 calls/s # 88.84 [+0.57] udp tx: 23 MB/s 401 calls/s 401 msg/s # 89.27 [+0.43] udp rx: 23 MB/s 17329 calls/s # 91.83 [+2.56] Summary over 3.000 seconds... # 91.83 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 91.84 [+0.00] Zerocopy acks: 1204 # 92.05 [+0.21] udp gso timestamp audit # 94.04 [+1.99] udp rx: 8 MB/s 6536 calls/s # 94.68 [+0.64] udp tx: 24 MB/s 416 calls/s 416 msg/s # 95.04 [+0.36] udp rx: 24 MB/s 17716 calls/s # 95.68 [+0.64] udp tx: 24 MB/s 416 calls/s 416 msg/s # 96.04 [+0.36] udp rx: 24 MB/s 17974 calls/s # 96.68 [+0.64] udp tx: 24 MB/s 419 calls/s 419 msg/s # 98.69 [+2.00] Summary over 3.001 seconds... # 98.69 [+0.00] sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # 98.69 [+0.00] Tx Timestamps: 1251 received 0 errors # 98.87 [+0.18] udp gso zerocopy timestamp audit # 100.87 [+2.00] udp rx: 8 MB/s 6278 calls/s # 101.51 [+0.64] udp tx: 23 MB/s 395 calls/s 395 msg/s # 101.88 [+0.36] udp rx: 23 MB/s 16813 calls/s # 102.51 [+0.64] udp tx: 23 MB/s 397 calls/s 397 msg/s # 102.88 [+0.37] udp rx: 23 MB/s 17286 calls/s # 105.51 [+2.63] Summary over 3.000 seconds... # 105.51 [+0.00] sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # 105.51 [+0.00] Tx Timestamps: 1191 received 0 errors # 105.52 [+0.00] Zerocopy acks: 1191 # 105.84 [+0.32] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 105.98 [+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__->