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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.01 [+2.00] tcp rx: 451 MB/s 7652 calls/s # 2.02 [+0.00] tcp tx: 451 MB/s 7660 calls/s 7660 msg/s # 3.01 [+1.00] tcp tx: 439 MB/s 7453 calls/s 7453 msg/s # 3.01 [+0.00] tcp rx: 439 MB/s 7445 calls/s # 4.12 [+1.11] tcp zerocopy # 6.06 [+1.93] tcp tx: 228 MB/s 3871 calls/s 3871 msg/s # 6.06 [+0.00] tcp rx: 228 MB/s 3860 calls/s # 7.05 [+1.00] tcp tx: 220 MB/s 3743 calls/s 3743 msg/s # 7.06 [+0.00] tcp rx: 220 MB/s 3732 calls/s # 8.06 [+1.00] tcp tx: 225 MB/s 3817 calls/s 3817 msg/s # 8.19 [+0.14] udp # 9.71 [+1.51] udp rx: 7 MB/s 5007 calls/s # 10.10 [+0.40] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.71 [+0.60] udp rx: 13 MB/s 9651 calls/s # 11.11 [+0.40] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 11.71 [+0.60] udp rx: 13 MB/s 9777 calls/s # 12.22 [+0.51] udp gso # 13.74 [+1.52] udp rx: 16 MB/s 11718 calls/s # 14.11 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 14.74 [+0.64] udp rx: 25 MB/s 18018 calls/s # 15.11 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 15.75 [+0.63] udp rx: 25 MB/s 18396 calls/s # 16.22 [+0.47] udp gso zerocopy # 17.74 [+1.52] udp rx: 13 MB/s 9912 calls/s # 18.14 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 18.74 [+0.60] udp rx: 23 MB/s 16968 calls/s # 19.14 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 19.74 [+0.61] udp rx: 23 MB/s 17052 calls/s # 20.14 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 20.26 [+0.13] udp gso timestamp # 21.80 [+1.54] udp rx: 14 MB/s 10374 calls/s # 22.20 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.80 [+0.61] udp rx: 24 MB/s 17430 calls/s # 23.20 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 23.80 [+0.61] udp rx: 24 MB/s 17556 calls/s # 26.32 [+2.52] udp gso zerocopy audit # 27.87 [+1.55] udp rx: 14 MB/s 10332 calls/s # 28.25 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 28.87 [+0.61] udp rx: 24 MB/s 17304 calls/s # 29.25 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 29.87 [+0.61] udp rx: 24 MB/s 17346 calls/s # 32.25 [+2.39] Summary over 3.001 seconds... # 32.26 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 32.26 [+0.00] Zerocopy acks: 1229 # 32.37 [+0.11] udp gso timestamp audit # 33.89 [+1.53] udp rx: 14 MB/s 10290 calls/s # 34.30 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 34.90 [+0.59] udp rx: 25 MB/s 18144 calls/s # 35.31 [+0.41] udp tx: 25 MB/s 428 calls/s 428 msg/s # 35.90 [+0.59] udp rx: 25 MB/s 18480 calls/s # 38.31 [+2.41] Summary over 3.000 seconds... # 38.31 [+0.00] sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # 38.31 [+0.00] Tx Timestamps: 1291 received 0 errors # 38.43 [+0.12] udp gso zerocopy timestamp audit # 39.96 [+1.53] udp rx: 13 MB/s 9492 calls/s # 40.38 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 40.96 [+0.59] udp rx: 24 MB/s 17220 calls/s # 41.38 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 41.97 [+0.59] udp rx: 24 MB/s 17220 calls/s # 42.38 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 44.38 [+2.00] Summary over 3.000 seconds... # 44.38 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 44.38 [+0.00] Tx Timestamps: 1221 received 0 errors # 44.38 [+0.00] Zerocopy acks: 1221 # 44.49 [+0.11] ipv6 # 44.50 [+0.00] tcp # 46.46 [+1.96] tcp tx: 422 MB/s 7171 calls/s 7171 msg/s # 46.47 [+0.01] tcp rx: 422 MB/s 7109 calls/s # 47.45 [+0.98] tcp tx: 424 MB/s 7205 calls/s 7205 msg/s # 47.45 [+0.00] tcp rx: 425 MB/s 7139 calls/s # 48.45 [+1.00] tcp tx: 425 MB/s 7213 calls/s 7213 msg/s # 48.45 [+0.00] tcp rx: 424 MB/s 7185 calls/s # 48.57 [+0.12] tcp zerocopy # 50.49 [+1.92] tcp tx: 222 MB/s 3771 calls/s 3771 msg/s # 50.50 [+0.00] tcp rx: 222 MB/s 3762 calls/s # 51.49 [+1.00] tcp tx: 220 MB/s 3746 calls/s 3746 msg/s # 51.49 [+0.00] tcp rx: 221 MB/s 3713 calls/s # 52.50 [+1.00] tcp tx: 219 MB/s 3715 calls/s 3715 msg/s # 52.62 [+0.12] udp # 54.15 [+1.54] udp rx: 7 MB/s 5245 calls/s # 54.54 [+0.39] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 55.15 [+0.61] udp rx: 14 MB/s 10277 calls/s # 55.54 [+0.39] udp tx: 14 MB/s 10363 calls/s 241 msg/s # 56.16 [+0.62] udp rx: 14 MB/s 10213 calls/s # 56.66 [+0.50] udp gso # 58.17 [+1.51] udp rx: 15 MB/s 11653 calls/s # 58.56 [+0.38] udp tx: 25 MB/s 436 calls/s 436 msg/s # 59.17 [+0.62] udp rx: 25 MB/s 18576 calls/s # 59.56 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 60.18 [+0.61] udp rx: 24 MB/s 18103 calls/s # 60.71 [+0.53] udp gso zerocopy # 62.22 [+1.51] udp rx: 13 MB/s 10148 calls/s # 62.61 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 63.22 [+0.61] udp rx: 23 MB/s 17329 calls/s # 63.61 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 64.22 [+0.61] udp rx: 23 MB/s 17372 calls/s # 66.75 [+2.53] udp gso timestamp # 68.30 [+1.55] udp rx: 13 MB/s 9890 calls/s # 68.74 [+0.44] udp tx: 24 MB/s 416 calls/s 416 msg/s # 69.30 [+0.56] udp rx: 24 MB/s 18103 calls/s # 69.74 [+0.44] udp tx: 24 MB/s 413 calls/s 413 msg/s # 70.30 [+0.56] udp rx: 24 MB/s 17544 calls/s # 70.74 [+0.44] udp tx: 24 MB/s 410 calls/s 410 msg/s # 72.87 [+2.13] udp gso zerocopy audit # 74.41 [+1.54] udp rx: 14 MB/s 10234 calls/s # 74.80 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 75.41 [+0.60] udp rx: 23 MB/s 17114 calls/s # 75.80 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 76.41 [+0.61] udp rx: 23 MB/s 17200 calls/s # 78.80 [+2.39] Summary over 3.001 seconds... # 78.80 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 78.80 [+0.00] Zerocopy acks: 1192 # 78.92 [+0.12] udp gso timestamp audit # 80.46 [+1.54] udp rx: 13 MB/s 9675 calls/s # 80.87 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 81.46 [+0.59] udp rx: 23 MB/s 17501 calls/s # 81.87 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 82.46 [+0.59] udp rx: 23 MB/s 17329 calls/s # 82.87 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 84.87 [+2.00] Summary over 3.001 seconds... # 84.87 [+0.00] sum udp tx: 24 MB/s 1206 calls (401/s) 1206 msgs (401/s) # 84.88 [+0.00] Tx Timestamps: 1206 received 0 errors # 85.01 [+0.14] udp gso zerocopy timestamp audit # 86.59 [+1.58] udp rx: 13 MB/s 9632 calls/s # 87.02 [+0.43] udp tx: 23 MB/s 398 calls/s 398 msg/s # 87.60 [+0.57] udp rx: 23 MB/s 16942 calls/s # 88.03 [+0.43] udp tx: 22 MB/s 385 calls/s 385 msg/s # 88.60 [+0.57] udp rx: 22 MB/s 16770 calls/s # 91.03 [+2.43] Summary over 3.001 seconds... # 91.03 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 91.03 [+0.00] Tx Timestamps: 1174 received 0 errors # 91.03 [+0.00] Zerocopy acks: 1174 # 91.22 [+0.19] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.26 [+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__->