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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.97 [+1.97] tcp tx: 425 MB/s 7216 calls/s 7216 msg/s # 1.97 [+0.00] tcp rx: 425 MB/s 7216 calls/s # 2.96 [+1.00] tcp tx: 428 MB/s 7261 calls/s 7261 msg/s # 2.97 [+0.00] tcp rx: 428 MB/s 7254 calls/s # 3.96 [+1.00] tcp tx: 437 MB/s 7418 calls/s 7418 msg/s # 4.08 [+0.12] tcp zerocopy # 5.97 [+1.88] tcp tx: 231 MB/s 3918 calls/s 3918 msg/s # 5.97 [+0.00] tcp rx: 231 MB/s 3914 calls/s # 6.97 [+1.00] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 6.97 [+0.00] tcp rx: 229 MB/s 3890 calls/s # 7.97 [+1.00] tcp tx: 233 MB/s 3962 calls/s 3962 msg/s # 7.98 [+0.00] tcp rx: 233 MB/s 3955 calls/s # 8.08 [+0.11] udp # 9.58 [+1.50] udp rx: 7 MB/s 5087 calls/s # 9.97 [+0.39] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.58 [+0.61] udp rx: 13 MB/s 9762 calls/s # 10.97 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.58 [+0.61] udp rx: 14 MB/s 10061 calls/s # 11.97 [+0.39] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 12.08 [+0.11] udp sendmmsg # 13.55 [+1.47] udp rx: 8 MB/s 6007 calls/s # 13.93 [+0.37] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.55 [+0.63] udp rx: 13 MB/s 9891 calls/s # 14.93 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.56 [+0.63] udp rx: 14 MB/s 10007 calls/s # 16.03 [+0.47] udp gso # 17.51 [+1.48] udp rx: 17 MB/s 12264 calls/s # 17.86 [+0.35] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.50 [+0.64] udp rx: 24 MB/s 17699 calls/s # 18.86 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 19.51 [+0.64] udp rx: 25 MB/s 17934 calls/s # 19.97 [+0.46] udp gso zerocopy # 21.51 [+1.54] udp rx: 11 MB/s 8190 calls/s # 21.92 [+0.41] udp tx: 21 MB/s 365 calls/s 365 msg/s # 22.51 [+0.59] udp rx: 24 MB/s 17430 calls/s # 22.92 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.51 [+0.59] udp rx: 24 MB/s 17220 calls/s # 26.04 [+2.53] udp gso timestamp # 27.53 [+1.49] udp rx: 14 MB/s 10542 calls/s # 27.91 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 28.54 [+0.63] udp rx: 24 MB/s 17514 calls/s # 28.91 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 29.54 [+0.63] udp rx: 24 MB/s 17556 calls/s # 32.02 [+2.48] udp gso zerocopy audit # 33.53 [+1.50] udp rx: 14 MB/s 10542 calls/s # 33.90 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 34.53 [+0.64] udp rx: 24 MB/s 17220 calls/s # 34.90 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 35.53 [+0.64] udp rx: 24 MB/s 17430 calls/s # 35.90 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 37.91 [+2.00] Summary over 3.008 seconds... # 37.91 [+0.00] sum udp tx: 24 MB/s 1226 calls (407/s) 1226 msgs (407/s) # 37.91 [+0.00] Zerocopy acks: 1226 # 38.02 [+0.11] udp gso timestamp audit # 39.50 [+1.48] udp rx: 15 MB/s 10920 calls/s # 39.87 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.50 [+0.63] udp rx: 24 MB/s 17682 calls/s # 40.87 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 41.51 [+0.64] udp rx: 24 MB/s 17640 calls/s # 43.87 [+2.36] Summary over 3.000 seconds... # 43.87 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 43.87 [+0.00] Tx Timestamps: 1252 received 0 errors # 43.99 [+0.12] udp gso zerocopy timestamp audit # 45.51 [+1.52] udp rx: 13 MB/s 9366 calls/s # 45.93 [+0.43] udp tx: 23 MB/s 392 calls/s 392 msg/s # 46.51 [+0.57] udp rx: 23 MB/s 16674 calls/s # 46.93 [+0.43] udp tx: 23 MB/s 401 calls/s 401 msg/s # 47.51 [+0.57] udp rx: 20 MB/s 14280 calls/s # 49.93 [+2.42] Summary over 3.001 seconds... # 49.93 [+0.00] sum udp tx: 22 MB/s 1095 calls (364/s) 1095 msgs (364/s) # 49.93 [+0.00] Tx Timestamps: 1095 received 0 errors # 49.93 [+0.00] Zerocopy acks: 1095 # 50.07 [+0.14] ipv6 # 50.07 [+0.00] tcp # 52.11 [+2.04] tcp tx: 394 MB/s 6686 calls/s 6686 msg/s # 52.12 [+0.00] tcp rx: 394 MB/s 6667 calls/s # 53.11 [+1.00] tcp tx: 435 MB/s 7390 calls/s 7390 msg/s # 53.11 [+0.00] tcp rx: 436 MB/s 7373 calls/s # 54.11 [+1.00] tcp tx: 436 MB/s 7398 calls/s 7398 msg/s # 54.22 [+0.11] tcp zerocopy # 56.22 [+2.00] tcp rx: 210 MB/s 3557 calls/s # 56.22 [+0.00] tcp tx: 210 MB/s 3572 calls/s 3572 msg/s # 57.22 [+1.00] tcp tx: 191 MB/s 3255 calls/s 3255 msg/s # 57.22 [+0.00] tcp rx: 192 MB/s 3251 calls/s # 60.40 [+3.18] udp # 62.05 [+1.65] udp rx: 4 MB/s 3380 calls/s # 62.59 [+0.53] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 63.05 [+0.47] udp rx: 11 MB/s 8684 calls/s # 63.59 [+0.54] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.06 [+0.47] udp rx: 13 MB/s 9613 calls/s # 64.70 [+0.64] udp sendmmsg # 66.21 [+1.51] udp rx: 7 MB/s 5717 calls/s # 66.59 [+0.38] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 67.22 [+0.63] udp rx: 13 MB/s 9602 calls/s # 67.59 [+0.37] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 68.22 [+0.63] udp rx: 13 MB/s 9882 calls/s # 68.70 [+0.48] udp gso # 70.21 [+1.51] udp rx: 15 MB/s 11567 calls/s # 70.58 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 71.20 [+0.61] udp rx: 24 MB/s 17951 calls/s # 71.58 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 72.20 [+0.62] udp rx: 24 MB/s 17716 calls/s # 72.59 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.70 [+0.12] udp gso zerocopy # 74.22 [+1.51] udp rx: 14 MB/s 10234 calls/s # 74.61 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 75.21 [+0.60] udp rx: 23 MB/s 16856 calls/s # 75.61 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 76.21 [+0.61] udp rx: 23 MB/s 17114 calls/s # 76.61 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 76.72 [+0.11] udp gso timestamp # 78.21 [+1.49] udp rx: 14 MB/s 10320 calls/s # 78.58 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 79.21 [+0.63] udp rx: 24 MB/s 17630 calls/s # 79.59 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 80.22 [+0.63] udp rx: 23 MB/s 16899 calls/s # 80.59 [+0.37] udp tx: 22 MB/s 383 calls/s 383 msg/s # 82.71 [+2.12] udp gso zerocopy audit # 84.24 [+1.53] udp rx: 12 MB/s 8901 calls/s # 84.67 [+0.43] udp tx: 21 MB/s 370 calls/s 370 msg/s # 85.24 [+0.57] udp rx: 23 MB/s 16856 calls/s # 85.67 [+0.43] udp tx: 23 MB/s 398 calls/s 398 msg/s # 86.24 [+0.57] udp rx: 23 MB/s 16856 calls/s # 88.67 [+2.43] Summary over 3.001 seconds... # 88.67 [+0.00] sum udp tx: 23 MB/s 1161 calls (386/s) 1161 msgs (386/s) # 88.67 [+0.00] Zerocopy acks: 1161 # 88.80 [+0.13] udp gso timestamp audit # 90.33 [+1.53] udp rx: 12 MB/s 8987 calls/s # 90.72 [+0.39] udp tx: 19 MB/s 338 calls/s 338 msg/s # 91.33 [+0.62] udp rx: 19 MB/s 14362 calls/s # 91.72 [+0.38] udp tx: 19 MB/s 337 calls/s 337 msg/s # 92.34 [+0.62] udp rx: 21 MB/s 15953 calls/s # 94.72 [+2.38] Summary over 3.001 seconds... # 94.72 [+0.00] sum udp tx: 21 MB/s 1063 calls (354/s) 1063 msgs (354/s) # 94.72 [+0.00] Tx Timestamps: 1063 received 0 errors # 94.84 [+0.12] udp gso zerocopy timestamp audit # 96.35 [+1.50] udp rx: 13 MB/s 9933 calls/s # 96.73 [+0.39] udp tx: 22 MB/s 378 calls/s 378 msg/s # 97.35 [+0.61] udp rx: 20 MB/s 15308 calls/s # 97.74 [+0.39] udp tx: 21 MB/s 360 calls/s 360 msg/s # 98.36 [+0.62] udp rx: 22 MB/s 16727 calls/s # 100.74 [+2.38] Summary over 3.001 seconds... # 100.74 [+0.00] sum udp tx: 22 MB/s 1120 calls (373/s) 1120 msgs (373/s) # 100.74 [+0.00] Tx Timestamps: 1120 received 0 errors # 100.74 [+0.00] Zerocopy acks: 1120 # 100.92 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.96 [+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__->