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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.01 [+1.99] tcp tx: 440 MB/s 7466 calls/s 7466 msg/s # 2.02 [+0.00] tcp rx: 440 MB/s 7316 calls/s # 3.02 [+1.01] tcp rx: 421 MB/s 7033 calls/s # 3.02 [+0.00] tcp tx: 421 MB/s 7157 calls/s 7157 msg/s # 4.13 [+1.10] tcp zerocopy # 6.08 [+1.95] tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # 6.08 [+0.00] tcp rx: 223 MB/s 3786 calls/s # 7.08 [+1.00] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 7.08 [+0.00] tcp rx: 222 MB/s 3773 calls/s # 8.08 [+1.00] tcp tx: 220 MB/s 3748 calls/s 3748 msg/s # 8.09 [+0.00] tcp rx: 220 MB/s 3739 calls/s # 8.20 [+0.11] udp # 9.74 [+1.54] udp rx: 7 MB/s 5238 calls/s # 10.11 [+0.37] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.74 [+0.63] udp rx: 13 MB/s 9795 calls/s # 11.11 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.74 [+0.63] udp rx: 12 MB/s 9226 calls/s # 12.22 [+0.48] udp sendmmsg # 13.75 [+1.53] udp rx: 8 MB/s 5812 calls/s # 14.12 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.75 [+0.63] udp rx: 13 MB/s 9492 calls/s # 15.12 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.75 [+0.63] udp rx: 13 MB/s 9707 calls/s # 16.23 [+0.48] udp gso # 17.77 [+1.53] udp rx: 16 MB/s 12096 calls/s # 18.12 [+0.35] udp tx: 26 MB/s 451 calls/s 451 msg/s # 18.76 [+0.64] udp rx: 25 MB/s 18483 calls/s # 19.12 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.76 [+0.64] udp rx: 25 MB/s 18018 calls/s # 20.24 [+0.48] udp gso zerocopy # 21.79 [+1.55] udp rx: 14 MB/s 10500 calls/s # 22.18 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 22.80 [+0.61] udp rx: 24 MB/s 17262 calls/s # 23.18 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.80 [+0.61] udp rx: 24 MB/s 17220 calls/s # 26.31 [+2.51] udp gso timestamp # 27.84 [+1.54] udp rx: 14 MB/s 10332 calls/s # 28.24 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 28.84 [+0.60] udp rx: 24 MB/s 17304 calls/s # 29.24 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 29.84 [+0.60] udp rx: 24 MB/s 17178 calls/s # 30.24 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 32.36 [+2.12] udp gso zerocopy audit # 33.87 [+1.51] udp rx: 13 MB/s 9324 calls/s # 34.32 [+0.45] udp tx: 24 MB/s 411 calls/s 411 msg/s # 34.87 [+0.55] udp rx: 24 MB/s 17556 calls/s # 35.32 [+0.45] udp tx: 24 MB/s 420 calls/s 420 msg/s # 35.87 [+0.55] udp rx: 24 MB/s 17766 calls/s # 36.32 [+0.45] udp tx: 24 MB/s 423 calls/s 423 msg/s # 38.32 [+2.00] Summary over 3.000 seconds... # 38.32 [+0.00] sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # 38.32 [+0.00] Zerocopy acks: 1254 # 38.44 [+0.12] udp gso timestamp audit # 39.99 [+1.54] udp rx: 13 MB/s 9744 calls/s # 40.41 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 40.98 [+0.58] udp rx: 25 MB/s 18228 calls/s # 41.41 [+0.42] udp tx: 26 MB/s 441 calls/s 441 msg/s # 41.99 [+0.58] udp rx: 25 MB/s 18438 calls/s # 42.41 [+0.43] udp tx: 24 MB/s 420 calls/s 420 msg/s # 44.41 [+2.00] Summary over 3.005 seconds... # 44.42 [+0.00] sum udp tx: 25 MB/s 1277 calls (424/s) 1277 msgs (424/s) # 44.42 [+0.00] Tx Timestamps: 1277 received 0 errors # 44.54 [+0.12] udp gso zerocopy timestamp audit # 46.05 [+1.52] udp rx: 13 MB/s 9366 calls/s # 46.47 [+0.42] udp tx: 23 MB/s 393 calls/s 393 msg/s # 47.06 [+0.59] udp rx: 23 MB/s 17094 calls/s # 47.47 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 48.06 [+0.58] udp rx: 24 MB/s 17388 calls/s # 50.48 [+2.42] Summary over 3.000 seconds... # 50.48 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 50.48 [+0.00] Tx Timestamps: 1211 received 0 errors # 50.48 [+0.00] Zerocopy acks: 1211 # 50.61 [+0.13] ipv6 # 50.61 [+0.00] tcp # 52.55 [+1.93] tcp tx: 423 MB/s 7191 calls/s 7191 msg/s # 52.55 [+0.00] tcp rx: 424 MB/s 7113 calls/s # 53.55 [+1.00] tcp tx: 430 MB/s 7295 calls/s 7295 msg/s # 53.55 [+0.00] tcp rx: 430 MB/s 7243 calls/s # 54.55 [+1.00] tcp tx: 428 MB/s 7266 calls/s 7266 msg/s # 54.66 [+0.11] tcp zerocopy # 56.58 [+1.93] tcp tx: 222 MB/s 3767 calls/s 3767 msg/s # 56.58 [+0.00] tcp rx: 222 MB/s 3755 calls/s # 57.58 [+1.00] tcp tx: 222 MB/s 3767 calls/s 3767 msg/s # 57.58 [+0.00] tcp rx: 222 MB/s 3761 calls/s # 60.70 [+3.12] udp # 62.23 [+1.53] udp rx: 6 MB/s 4819 calls/s # 62.65 [+0.42] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 63.23 [+0.58] udp rx: 12 MB/s 9324 calls/s # 63.65 [+0.42] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.23 [+0.58] udp rx: 13 MB/s 9708 calls/s # 64.65 [+0.42] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.78 [+0.13] udp sendmmsg # 66.31 [+1.53] udp rx: 8 MB/s 5951 calls/s # 66.70 [+0.39] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 67.31 [+0.61] udp rx: 13 MB/s 10150 calls/s # 67.70 [+0.40] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 68.31 [+0.61] udp rx: 13 MB/s 10047 calls/s # 68.81 [+0.50] udp gso # 70.35 [+1.54] udp rx: 16 MB/s 12126 calls/s # 70.73 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 71.35 [+0.62] udp rx: 24 MB/s 17974 calls/s # 71.73 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 72.35 [+0.62] udp rx: 24 MB/s 17802 calls/s # 72.73 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 72.86 [+0.13] udp gso zerocopy # 74.41 [+1.55] udp rx: 13 MB/s 10148 calls/s # 74.80 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 75.41 [+0.61] udp rx: 23 MB/s 17071 calls/s # 75.80 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 76.41 [+0.61] udp rx: 23 MB/s 16942 calls/s # 78.93 [+2.51] udp gso timestamp # 80.44 [+1.51] udp rx: 14 MB/s 10277 calls/s # 80.83 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 81.44 [+0.61] udp rx: 24 MB/s 17544 calls/s # 81.83 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 82.45 [+0.62] udp rx: 24 MB/s 17673 calls/s # 84.97 [+2.51] udp gso zerocopy audit # 86.51 [+1.54] udp rx: 13 MB/s 9890 calls/s # 86.91 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 87.51 [+0.60] udp rx: 23 MB/s 17243 calls/s # 87.92 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 88.51 [+0.59] udp rx: 23 MB/s 16985 calls/s # 90.91 [+2.40] Summary over 3.001 seconds... # 90.91 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 90.92 [+0.00] Zerocopy acks: 1187 # 91.05 [+0.13] udp gso timestamp audit # 92.56 [+1.51] udp rx: 11 MB/s 8514 calls/s # 92.98 [+0.42] udp tx: 19 MB/s 338 calls/s 338 msg/s # 93.56 [+0.58] udp rx: 19 MB/s 14448 calls/s # 93.98 [+0.42] udp tx: 21 MB/s 367 calls/s 367 msg/s # 94.56 [+0.58] udp rx: 23 MB/s 17329 calls/s # 96.98 [+2.42] Summary over 3.000 seconds... # 96.98 [+0.00] sum udp tx: 22 MB/s 1107 calls (369/s) 1107 msgs (369/s) # 96.99 [+0.00] Tx Timestamps: 1107 received 0 errors # 97.11 [+0.12] udp gso zerocopy timestamp audit # 98.63 [+1.52] udp rx: 12 MB/s 9331 calls/s # 99.06 [+0.43] udp tx: 22 MB/s 386 calls/s 386 msg/s # 99.63 [+0.57] udp rx: 23 MB/s 16985 calls/s # 100.06 [+0.43] udp tx: 23 MB/s 399 calls/s 399 msg/s # 100.63 [+0.57] udp rx: 23 MB/s 16813 calls/s # 101.06 [+0.43] udp tx: 22 MB/s 386 calls/s 386 msg/s # 103.06 [+2.00] Summary over 3.001 seconds... # 103.06 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 103.06 [+0.00] Tx Timestamps: 1171 received 0 errors # 103.07 [+0.00] Zerocopy acks: 1171 # 103.25 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.30 [+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__->