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 # 1.99 [+1.97] tcp tx: 433 MB/s 7348 calls/s 7348 msg/s # 1.99 [+0.00] tcp rx: 433 MB/s 7328 calls/s # 2.99 [+1.00] tcp tx: 408 MB/s 6924 calls/s 6924 msg/s # 2.99 [+0.00] tcp rx: 409 MB/s 6879 calls/s # 3.99 [+1.00] tcp tx: 416 MB/s 7060 calls/s 7060 msg/s # 4.12 [+0.14] tcp zerocopy # 6.02 [+1.89] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 6.02 [+0.00] tcp rx: 223 MB/s 3787 calls/s # 7.01 [+1.00] tcp tx: 219 MB/s 3730 calls/s 3730 msg/s # 7.02 [+0.00] tcp rx: 220 MB/s 3725 calls/s # 8.01 [+1.00] tcp tx: 226 MB/s 3845 calls/s 3845 msg/s # 8.12 [+0.11] udp # 9.64 [+1.53] udp rx: 7 MB/s 5178 calls/s # 10.04 [+0.39] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 10.64 [+0.61] udp rx: 13 MB/s 9675 calls/s # 11.04 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 11.64 [+0.60] udp rx: 13 MB/s 9777 calls/s # 12.16 [+0.51] udp gso # 13.67 [+1.51] udp rx: 16 MB/s 12096 calls/s # 14.02 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 14.67 [+0.65] udp rx: 25 MB/s 18096 calls/s # 15.02 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 15.68 [+0.66] udp rx: 25 MB/s 18396 calls/s # 16.02 [+0.34] udp tx: 25 MB/s 434 calls/s 434 msg/s # 16.14 [+0.12] udp gso zerocopy # 17.67 [+1.53] udp rx: 14 MB/s 10080 calls/s # 18.07 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 18.67 [+0.60] udp rx: 24 MB/s 17178 calls/s # 19.07 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 19.67 [+0.61] udp rx: 24 MB/s 17220 calls/s # 20.07 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 20.19 [+0.12] udp gso timestamp # 21.73 [+1.55] udp rx: 15 MB/s 10710 calls/s # 22.10 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.73 [+0.63] udp rx: 24 MB/s 17598 calls/s # 23.10 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 23.73 [+0.63] udp rx: 24 MB/s 17640 calls/s # 24.11 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 26.22 [+2.12] udp gso zerocopy audit # 27.76 [+1.54] udp rx: 15 MB/s 11046 calls/s # 28.13 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 28.77 [+0.64] udp rx: 24 MB/s 17682 calls/s # 29.13 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 29.77 [+0.64] udp rx: 23 MB/s 17094 calls/s # 32.13 [+2.37] Summary over 3.000 seconds... # 32.13 [+0.00] sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # 32.13 [+0.00] Zerocopy acks: 1239 # 32.24 [+0.11] udp gso timestamp audit # 33.76 [+1.51] udp rx: 15 MB/s 11214 calls/s # 34.12 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 34.76 [+0.64] udp rx: 25 MB/s 17976 calls/s # 35.12 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 35.76 [+0.64] udp rx: 25 MB/s 18186 calls/s # 36.12 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 38.12 [+2.00] Summary over 3.001 seconds... # 38.12 [+0.00] sum udp tx: 25 MB/s 1287 calls (428/s) 1287 msgs (428/s) # 38.12 [+0.00] Tx Timestamps: 1287 received 0 errors # 38.25 [+0.12] udp gso zerocopy timestamp audit # 39.81 [+1.56] udp rx: 15 MB/s 10836 calls/s # 40.17 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 40.81 [+0.64] udp rx: 23 MB/s 17094 calls/s # 41.17 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 41.81 [+0.64] udp rx: 23 MB/s 16926 calls/s # 44.17 [+2.36] Summary over 3.000 seconds... # 44.17 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 44.18 [+0.00] Tx Timestamps: 1217 received 0 errors # 44.18 [+0.00] Zerocopy acks: 1217 # 44.31 [+0.13] ipv6 # 44.31 [+0.00] tcp # 46.27 [+1.96] tcp tx: 414 MB/s 7031 calls/s 7031 msg/s # 46.27 [+0.00] tcp rx: 414 MB/s 6621 calls/s # 47.27 [+1.00] tcp tx: 424 MB/s 7198 calls/s 7198 msg/s # 47.27 [+0.00] tcp rx: 424 MB/s 7051 calls/s # 48.39 [+1.11] tcp zerocopy # 50.29 [+1.90] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 50.29 [+0.00] tcp rx: 226 MB/s 3821 calls/s # 51.29 [+1.00] tcp tx: 232 MB/s 3939 calls/s 3939 msg/s # 51.29 [+0.00] tcp rx: 232 MB/s 3923 calls/s # 54.41 [+3.12] udp # 55.93 [+1.52] udp rx: 7 MB/s 5597 calls/s # 56.31 [+0.37] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 56.93 [+0.62] udp rx: 13 MB/s 10009 calls/s # 57.30 [+0.38] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 57.93 [+0.63] udp rx: 13 MB/s 10037 calls/s # 58.31 [+0.38] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 58.42 [+0.11] udp gso # 59.92 [+1.50] udp rx: 16 MB/s 12083 calls/s # 60.29 [+0.36] udp tx: 25 MB/s 439 calls/s 439 msg/s # 60.92 [+0.64] udp rx: 25 MB/s 18662 calls/s # 61.29 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 61.92 [+0.64] udp rx: 26 MB/s 19092 calls/s # 62.39 [+0.47] udp gso zerocopy # 63.94 [+1.54] udp rx: 14 MB/s 10578 calls/s # 64.31 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 64.94 [+0.63] udp rx: 23 MB/s 17329 calls/s # 65.32 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 65.94 [+0.62] udp rx: 23 MB/s 17071 calls/s # 68.42 [+2.48] udp gso timestamp # 69.95 [+1.54] udp rx: 14 MB/s 10578 calls/s # 70.36 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 70.96 [+0.60] udp rx: 24 MB/s 17845 calls/s # 71.36 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 71.96 [+0.60] udp rx: 24 MB/s 17974 calls/s # 74.46 [+2.50] udp gso zerocopy audit # 75.99 [+1.53] udp rx: 14 MB/s 10234 calls/s # 76.42 [+0.43] udp tx: 24 MB/s 410 calls/s 410 msg/s # 76.99 [+0.57] udp rx: 23 MB/s 17501 calls/s # 77.42 [+0.43] udp tx: 24 MB/s 413 calls/s 413 msg/s # 78.00 [+0.58] udp rx: 24 MB/s 17974 calls/s # 80.42 [+2.42] Summary over 3.001 seconds... # 80.42 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 80.42 [+0.00] Zerocopy acks: 1234 # 80.56 [+0.14] udp gso timestamp audit # 82.08 [+1.53] udp rx: 15 MB/s 11266 calls/s # 82.48 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 83.08 [+0.60] udp rx: 25 MB/s 18490 calls/s # 83.48 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 84.09 [+0.61] udp rx: 24 MB/s 17544 calls/s # 86.48 [+2.39] Summary over 3.001 seconds... # 86.48 [+0.00] sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # 86.48 [+0.00] Tx Timestamps: 1257 received 0 errors # 86.60 [+0.12] udp gso zerocopy timestamp audit # 88.10 [+1.50] udp rx: 14 MB/s 10492 calls/s # 88.48 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 89.10 [+0.63] udp rx: 23 MB/s 17157 calls/s # 89.48 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 90.10 [+0.62] udp rx: 23 MB/s 17071 calls/s # 92.48 [+2.37] Summary over 3.000 seconds... # 92.48 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 92.48 [+0.00] Tx Timestamps: 1186 received 0 errors # 92.48 [+0.00] Zerocopy acks: 1186 # 92.65 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.71 [+0.06] 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__->