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 # 2.04 [+2.03] tcp tx: 427 MB/s 7259 calls/s 7259 msg/s # 2.04 [+0.00] tcp rx: 428 MB/s 7223 calls/s # 3.04 [+0.99] tcp tx: 404 MB/s 6856 calls/s 6856 msg/s # 3.04 [+0.00] tcp rx: 404 MB/s 6753 calls/s # 4.05 [+1.01] tcp tx: 421 MB/s 7148 calls/s 7148 msg/s # 4.05 [+0.00] tcp rx: 420 MB/s 7082 calls/s # 4.16 [+0.11] tcp zerocopy # 6.06 [+1.90] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 6.06 [+0.00] tcp rx: 225 MB/s 3820 calls/s # 7.06 [+1.00] tcp tx: 221 MB/s 3757 calls/s 3757 msg/s # 7.06 [+0.00] tcp rx: 222 MB/s 3763 calls/s # 8.06 [+1.00] tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # 8.18 [+0.12] udp # 9.68 [+1.50] udp rx: 7 MB/s 5229 calls/s # 10.08 [+0.40] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 10.69 [+0.61] udp rx: 13 MB/s 9717 calls/s # 11.08 [+0.40] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.69 [+0.60] udp rx: 13 MB/s 9942 calls/s # 12.19 [+0.50] udp sendmmsg # 13.67 [+1.49] udp rx: 8 MB/s 5724 calls/s # 14.05 [+0.38] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.68 [+0.62] udp rx: 13 MB/s 9387 calls/s # 15.06 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.68 [+0.62] udp rx: 13 MB/s 9588 calls/s # 16.17 [+0.50] udp gso # 17.66 [+1.49] udp rx: 15 MB/s 11004 calls/s # 18.08 [+0.41] udp tx: 26 MB/s 451 calls/s 451 msg/s # 18.66 [+0.58] udp rx: 26 MB/s 18900 calls/s # 19.08 [+0.42] udp tx: 26 MB/s 451 calls/s 451 msg/s # 19.66 [+0.58] udp rx: 27 MB/s 19236 calls/s # 20.08 [+0.42] udp tx: 27 MB/s 464 calls/s 464 msg/s # 20.19 [+0.11] udp gso zerocopy # 21.69 [+1.50] udp rx: 14 MB/s 10416 calls/s # 22.07 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.69 [+0.61] udp rx: 24 MB/s 17304 calls/s # 23.07 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.69 [+0.62] udp rx: 25 MB/s 17850 calls/s # 24.07 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 24.20 [+0.13] udp gso timestamp # 25.70 [+1.50] udp rx: 14 MB/s 10374 calls/s # 26.09 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 26.70 [+0.61] udp rx: 24 MB/s 17640 calls/s # 27.09 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 27.70 [+0.61] udp rx: 24 MB/s 17808 calls/s # 30.22 [+2.52] udp gso zerocopy audit # 31.72 [+1.50] udp rx: 15 MB/s 10794 calls/s # 32.10 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 32.72 [+0.62] udp rx: 25 MB/s 18018 calls/s # 33.10 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 33.72 [+0.62] udp rx: 25 MB/s 18228 calls/s # 36.10 [+2.38] Summary over 3.000 seconds... # 36.11 [+0.00] sum udp tx: 25 MB/s 1290 calls (430/s) 1290 msgs (430/s) # 36.11 [+0.00] Zerocopy acks: 1290 # 36.23 [+0.12] udp gso timestamp audit # 37.74 [+1.51] udp rx: 14 MB/s 10206 calls/s # 38.12 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 38.73 [+0.61] udp rx: 24 MB/s 17442 calls/s # 39.13 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 39.73 [+0.60] udp rx: 25 MB/s 17892 calls/s # 42.13 [+2.40] Summary over 3.001 seconds... # 42.13 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 42.13 [+0.00] Tx Timestamps: 1258 received 0 errors # 42.25 [+0.12] udp gso zerocopy timestamp audit # 43.77 [+1.52] udp rx: 14 MB/s 10542 calls/s # 44.14 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 44.78 [+0.63] udp rx: 24 MB/s 17136 calls/s # 45.14 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 45.78 [+0.64] udp rx: 24 MB/s 17262 calls/s # 46.14 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 48.14 [+2.00] Summary over 3.002 seconds... # 48.15 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 48.15 [+0.00] Tx Timestamps: 1217 received 0 errors # 48.15 [+0.00] Zerocopy acks: 1217 # 48.26 [+0.11] ipv6 # 48.26 [+0.00] tcp # 50.16 [+1.90] tcp rx: 415 MB/s 7010 calls/s # 50.16 [+0.00] tcp tx: 415 MB/s 7044 calls/s 7044 msg/s # 51.16 [+1.00] tcp tx: 417 MB/s 7081 calls/s 7081 msg/s # 51.16 [+0.00] tcp rx: 418 MB/s 6958 calls/s # 52.27 [+1.11] tcp zerocopy # 54.16 [+1.89] tcp tx: 224 MB/s 3802 calls/s 3802 msg/s # 54.16 [+0.00] tcp rx: 224 MB/s 3794 calls/s # 55.16 [+1.00] tcp tx: 221 MB/s 3764 calls/s 3764 msg/s # 55.16 [+0.00] tcp rx: 222 MB/s 3763 calls/s # 56.16 [+1.00] tcp tx: 228 MB/s 3880 calls/s 3880 msg/s # 56.28 [+0.12] udp # 57.79 [+1.51] udp rx: 6 MB/s 5080 calls/s # 58.20 [+0.40] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 58.79 [+0.60] udp rx: 11 MB/s 8520 calls/s # 59.20 [+0.40] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 59.79 [+0.60] udp rx: 12 MB/s 9477 calls/s # 60.20 [+0.41] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 60.31 [+0.11] udp sendmmsg # 61.81 [+1.50] udp rx: 8 MB/s 6101 calls/s # 62.20 [+0.39] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 62.81 [+0.61] udp rx: 13 MB/s 9719 calls/s # 63.20 [+0.39] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 63.81 [+0.62] udp rx: 13 MB/s 9618 calls/s # 64.20 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.31 [+0.11] udp gso # 65.81 [+1.50] udp rx: 16 MB/s 12083 calls/s # 66.20 [+0.39] udp tx: 26 MB/s 449 calls/s 449 msg/s # 66.81 [+0.61] udp rx: 25 MB/s 18447 calls/s # 67.20 [+0.39] udp tx: 25 MB/s 434 calls/s 434 msg/s # 67.81 [+0.61] udp rx: 25 MB/s 18791 calls/s # 68.32 [+0.51] udp gso zerocopy # 69.86 [+1.54] udp rx: 14 MB/s 10277 calls/s # 70.27 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 70.86 [+0.59] udp rx: 24 MB/s 17673 calls/s # 71.27 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 71.86 [+0.59] udp rx: 24 MB/s 18232 calls/s # 74.40 [+2.53] udp gso timestamp # 75.89 [+1.49] udp rx: 15 MB/s 11223 calls/s # 76.26 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 76.89 [+0.63] udp rx: 25 MB/s 18533 calls/s # 77.26 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 77.89 [+0.63] udp rx: 24 MB/s 18232 calls/s # 80.37 [+2.47] udp gso zerocopy audit # 81.88 [+1.51] udp rx: 15 MB/s 11008 calls/s # 82.26 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 82.88 [+0.62] udp rx: 24 MB/s 18189 calls/s # 83.26 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 83.88 [+0.62] udp rx: 24 MB/s 18103 calls/s # 86.26 [+2.38] Summary over 3.000 seconds... # 86.26 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 86.27 [+0.00] Zerocopy acks: 1262 # 86.38 [+0.12] udp gso timestamp audit # 87.87 [+1.49] udp rx: 14 MB/s 10793 calls/s # 88.28 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 88.88 [+0.60] udp rx: 25 MB/s 18576 calls/s # 89.28 [+0.40] udp tx: 25 MB/s 432 calls/s 432 msg/s # 89.88 [+0.60] udp rx: 25 MB/s 18662 calls/s # 92.28 [+2.40] Summary over 3.000 seconds... # 92.28 [+0.00] sum udp tx: 26 MB/s 1293 calls (431/s) 1293 msgs (431/s) # 92.28 [+0.00] Tx Timestamps: 1293 received 0 errors # 92.39 [+0.11] udp gso zerocopy timestamp audit # 93.90 [+1.50] udp rx: 14 MB/s 10621 calls/s # 94.28 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 94.90 [+0.63] udp rx: 24 MB/s 17888 calls/s # 95.28 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 95.90 [+0.63] udp rx: 24 MB/s 17888 calls/s # 96.28 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 98.28 [+2.00] Summary over 3.003 seconds... # 98.28 [+0.00] sum udp tx: 24 MB/s 1237 calls (411/s) 1237 msgs (411/s) # 98.28 [+0.00] Tx Timestamps: 1237 received 0 errors # 98.29 [+0.00] Zerocopy acks: 1237 # 98.47 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.51 [+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__->