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 # 2.10 [+2.10] tcp tx: 425 MB/s 7214 calls/s 7214 msg/s # 2.11 [+0.00] tcp rx: 425 MB/s 7177 calls/s # 3.10 [+1.00] tcp tx: 414 MB/s 7036 calls/s 7036 msg/s # 3.10 [+0.00] tcp rx: 415 MB/s 7023 calls/s # 4.10 [+1.00] tcp tx: 425 MB/s 7212 calls/s 7212 msg/s # 4.24 [+0.14] tcp zerocopy # 6.23 [+1.99] tcp tx: 202 MB/s 3434 calls/s 3434 msg/s # 6.23 [+0.00] tcp rx: 202 MB/s 3429 calls/s # 7.22 [+0.99] tcp tx: 224 MB/s 3810 calls/s 3810 msg/s # 7.23 [+0.00] tcp rx: 225 MB/s 3817 calls/s # 10.34 [+3.12] udp # 11.97 [+1.63] udp rx: 6 MB/s 4349 calls/s # 12.38 [+0.40] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.97 [+0.60] udp rx: 13 MB/s 9347 calls/s # 13.38 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 13.97 [+0.60] udp rx: 13 MB/s 9816 calls/s # 14.53 [+0.56] udp sendmmsg # 16.04 [+1.51] udp rx: 7 MB/s 5529 calls/s # 16.43 [+0.39] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 17.04 [+0.61] udp rx: 13 MB/s 9398 calls/s # 17.43 [+0.39] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 18.05 [+0.61] udp rx: 13 MB/s 9617 calls/s # 18.54 [+0.49] udp gso # 20.06 [+1.53] udp rx: 16 MB/s 11550 calls/s # 20.44 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 21.07 [+0.63] udp rx: 24 MB/s 17598 calls/s # 21.44 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 22.07 [+0.64] udp rx: 24 MB/s 17598 calls/s # 22.57 [+0.49] udp gso zerocopy # 24.13 [+1.57] udp rx: 12 MB/s 9240 calls/s # 24.55 [+0.42] udp tx: 22 MB/s 387 calls/s 387 msg/s # 25.13 [+0.58] udp rx: 23 MB/s 16926 calls/s # 25.55 [+0.42] udp tx: 23 MB/s 402 calls/s 402 msg/s # 26.14 [+0.58] udp rx: 23 MB/s 16590 calls/s # 26.55 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 26.67 [+0.11] udp gso timestamp # 28.22 [+1.55] udp rx: 13 MB/s 9912 calls/s # 28.60 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 29.22 [+0.62] udp rx: 23 MB/s 16968 calls/s # 29.60 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 30.23 [+0.62] udp rx: 23 MB/s 17094 calls/s # 30.60 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 32.73 [+2.13] udp gso zerocopy audit # 34.27 [+1.54] udp rx: 13 MB/s 9618 calls/s # 34.68 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 35.27 [+0.59] udp rx: 23 MB/s 16842 calls/s # 35.68 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 36.27 [+0.59] udp rx: 23 MB/s 16758 calls/s # 38.68 [+2.41] Summary over 3.001 seconds... # 38.69 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 38.69 [+0.00] Zerocopy acks: 1189 # 38.81 [+0.12] udp gso timestamp audit # 40.36 [+1.55] udp rx: 13 MB/s 9492 calls/s # 40.79 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 41.36 [+0.58] udp rx: 23 MB/s 16842 calls/s # 41.79 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 42.36 [+0.58] udp rx: 23 MB/s 17052 calls/s # 42.79 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 44.79 [+2.00] Summary over 3.001 seconds... # 44.79 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 44.79 [+0.00] Tx Timestamps: 1201 received 0 errors # 44.91 [+0.12] udp gso zerocopy timestamp audit # 46.45 [+1.54] udp rx: 12 MB/s 9198 calls/s # 46.86 [+0.41] udp tx: 22 MB/s 376 calls/s 376 msg/s # 47.45 [+0.59] udp rx: 22 MB/s 15960 calls/s # 47.86 [+0.41] udp tx: 22 MB/s 384 calls/s 384 msg/s # 48.46 [+0.60] udp rx: 22 MB/s 16380 calls/s # 50.86 [+2.40] Summary over 3.000 seconds... # 50.86 [+0.00] sum udp tx: 23 MB/s 1143 calls (381/s) 1143 msgs (381/s) # 50.86 [+0.00] Tx Timestamps: 1143 received 0 errors # 50.86 [+0.00] Zerocopy acks: 1143 # 50.99 [+0.13] ipv6 # 50.99 [+0.00] tcp # 52.96 [+1.97] tcp rx: 410 MB/s 6952 calls/s # 52.97 [+0.00] tcp tx: 410 MB/s 6955 calls/s 6955 msg/s # 53.96 [+1.00] tcp tx: 416 MB/s 7059 calls/s 7059 msg/s # 53.96 [+0.00] tcp rx: 416 MB/s 7046 calls/s # 54.96 [+1.00] tcp tx: 415 MB/s 7052 calls/s 7052 msg/s # 55.08 [+0.12] tcp zerocopy # 57.05 [+1.97] tcp tx: 218 MB/s 3699 calls/s 3699 msg/s # 57.05 [+0.00] tcp rx: 218 MB/s 3696 calls/s # 58.05 [+0.99] tcp tx: 221 MB/s 3758 calls/s 3758 msg/s # 58.05 [+0.00] tcp rx: 222 MB/s 3751 calls/s # 59.05 [+1.00] tcp tx: 217 MB/s 3684 calls/s 3684 msg/s # 59.18 [+0.13] udp # 60.73 [+1.56] udp rx: 7 MB/s 5198 calls/s # 61.08 [+0.35] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 61.73 [+0.65] udp rx: 12 MB/s 9390 calls/s # 62.08 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 62.73 [+0.65] udp rx: 13 MB/s 9713 calls/s # 63.09 [+0.35] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 63.20 [+0.12] udp sendmmsg # 64.75 [+1.55] udp rx: 7 MB/s 5766 calls/s # 65.11 [+0.36] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 65.75 [+0.63] udp rx: 12 MB/s 9391 calls/s # 66.11 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.75 [+0.63] udp rx: 13 MB/s 9550 calls/s # 67.11 [+0.37] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 67.23 [+0.12] udp gso # 68.75 [+1.52] udp rx: 15 MB/s 11180 calls/s # 69.14 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 69.74 [+0.60] udp rx: 24 MB/s 17673 calls/s # 70.14 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 70.75 [+0.60] udp rx: 24 MB/s 17673 calls/s # 71.25 [+0.50] udp gso zerocopy # 72.80 [+1.55] udp rx: 13 MB/s 9976 calls/s # 73.19 [+0.39] udp tx: 22 MB/s 380 calls/s 380 msg/s # 73.80 [+0.61] udp rx: 22 MB/s 16641 calls/s # 74.19 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 74.80 [+0.62] udp rx: 23 MB/s 17071 calls/s # 75.19 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 75.31 [+0.12] udp gso timestamp # 76.86 [+1.55] udp rx: 13 MB/s 9761 calls/s # 77.26 [+0.40] udp tx: 22 MB/s 385 calls/s 385 msg/s # 77.86 [+0.60] udp rx: 23 MB/s 16856 calls/s # 78.27 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 78.86 [+0.59] udp rx: 23 MB/s 17028 calls/s # 81.40 [+2.54] udp gso zerocopy audit # 82.95 [+1.56] udp rx: 12 MB/s 9288 calls/s # 83.39 [+0.44] udp tx: 22 MB/s 387 calls/s 387 msg/s # 83.96 [+0.56] udp rx: 22 MB/s 16657 calls/s # 84.39 [+0.44] udp tx: 23 MB/s 394 calls/s 394 msg/s # 84.96 [+0.56] udp rx: 23 MB/s 16856 calls/s # 87.40 [+2.44] Summary over 3.001 seconds... # 87.40 [+0.00] sum udp tx: 23 MB/s 1160 calls (386/s) 1160 msgs (386/s) # 87.40 [+0.00] Zerocopy acks: 1160 # 87.52 [+0.13] udp gso timestamp audit # 89.07 [+1.54] udp rx: 11 MB/s 8385 calls/s # 89.47 [+0.41] udp tx: 19 MB/s 326 calls/s 326 msg/s # 90.07 [+0.59] udp rx: 18 MB/s 13588 calls/s # 90.47 [+0.41] udp tx: 20 MB/s 346 calls/s 346 msg/s # 91.07 [+0.60] udp rx: 23 MB/s 16856 calls/s # 91.47 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 93.48 [+2.00] Summary over 3.001 seconds... # 93.48 [+0.00] sum udp tx: 21 MB/s 1063 calls (354/s) 1063 msgs (354/s) # 93.48 [+0.00] Tx Timestamps: 1063 received 0 errors # 93.60 [+0.12] udp gso zerocopy timestamp audit # 95.15 [+1.55] udp rx: 12 MB/s 9417 calls/s # 95.55 [+0.40] udp tx: 21 MB/s 370 calls/s 370 msg/s # 96.15 [+0.60] udp rx: 22 MB/s 16211 calls/s # 96.55 [+0.40] udp tx: 22 MB/s 375 calls/s 375 msg/s # 97.16 [+0.61] udp rx: 22 MB/s 16082 calls/s # 99.55 [+2.39] Summary over 3.001 seconds... # 99.55 [+0.00] sum udp tx: 22 MB/s 1112 calls (370/s) 1112 msgs (370/s) # 99.55 [+0.00] Tx Timestamps: 1112 received 0 errors # 99.56 [+0.00] Zerocopy acks: 1112 # 99.73 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.78 [+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__->