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 # 2.20 [+2.20] tcp tx: 371 MB/s 6297 calls/s 6297 msg/s # 2.21 [+0.00] tcp rx: 371 MB/s 6183 calls/s # 3.20 [+1.00] tcp tx: 363 MB/s 6160 calls/s 6160 msg/s # 3.20 [+0.00] tcp rx: 363 MB/s 6021 calls/s # 4.20 [+1.00] tcp tx: 365 MB/s 6201 calls/s 6201 msg/s # 4.35 [+0.15] tcp zerocopy # 6.41 [+2.06] tcp tx: 188 MB/s 3195 calls/s 3195 msg/s # 6.41 [+0.00] tcp rx: 188 MB/s 3183 calls/s # 7.42 [+1.00] tcp tx: 191 MB/s 3251 calls/s 3251 msg/s # 7.42 [+0.00] tcp rx: 191 MB/s 3242 calls/s # 10.56 [+3.14] udp # 12.18 [+1.62] udp rx: 5 MB/s 3865 calls/s # 12.63 [+0.45] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 13.18 [+0.55] udp rx: 12 MB/s 8848 calls/s # 13.63 [+0.45] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.19 [+0.55] udp rx: 13 MB/s 9394 calls/s # 14.76 [+0.58] udp sendmmsg # 16.33 [+1.57] udp rx: 5 MB/s 4216 calls/s # 16.82 [+0.49] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 17.33 [+0.51] udp rx: 11 MB/s 8211 calls/s # 17.82 [+0.49] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 18.33 [+0.51] udp rx: 12 MB/s 8735 calls/s # 18.82 [+0.49] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 18.96 [+0.14] udp gso # 20.55 [+1.59] udp rx: 14 MB/s 10038 calls/s # 20.97 [+0.43] udp tx: 24 MB/s 424 calls/s 424 msg/s # 21.55 [+0.57] udp rx: 24 MB/s 17682 calls/s # 21.97 [+0.43] udp tx: 24 MB/s 418 calls/s 418 msg/s # 22.56 [+0.58] udp rx: 25 MB/s 17850 calls/s # 23.12 [+0.56] udp gso zerocopy # 24.69 [+1.57] udp rx: 10 MB/s 7728 calls/s # 25.17 [+0.48] udp tx: 20 MB/s 351 calls/s 351 msg/s # 25.69 [+0.53] udp rx: 21 MB/s 15582 calls/s # 26.17 [+0.48] udp tx: 23 MB/s 400 calls/s 400 msg/s # 26.69 [+0.53] udp rx: 22 MB/s 16324 calls/s # 29.33 [+2.64] udp gso timestamp # 30.97 [+1.64] udp rx: 10 MB/s 7266 calls/s # 31.44 [+0.46] udp tx: 20 MB/s 349 calls/s 349 msg/s # 31.97 [+0.54] udp rx: 20 MB/s 14280 calls/s # 32.44 [+0.47] udp tx: 19 MB/s 329 calls/s 329 msg/s # 32.98 [+0.54] udp rx: 20 MB/s 14868 calls/s # 35.59 [+2.61] udp gso zerocopy audit # 37.26 [+1.67] udp rx: 9 MB/s 7056 calls/s # 37.73 [+0.47] udp tx: 19 MB/s 330 calls/s 330 msg/s # 38.26 [+0.53] udp rx: 20 MB/s 14742 calls/s # 38.73 [+0.48] udp tx: 20 MB/s 353 calls/s 353 msg/s # 39.26 [+0.53] udp rx: 22 MB/s 15888 calls/s # 41.73 [+2.47] Summary over 3.000 seconds... # 41.73 [+0.00] sum udp tx: 21 MB/s 1079 calls (359/s) 1079 msgs (359/s) # 41.73 [+0.00] Zerocopy acks: 1079 # 41.88 [+0.14] udp gso timestamp audit # 43.49 [+1.61] udp rx: 12 MB/s 8820 calls/s # 43.97 [+0.48] udp tx: 23 MB/s 404 calls/s 404 msg/s # 44.49 [+0.52] udp rx: 23 MB/s 16842 calls/s # 44.97 [+0.48] udp tx: 23 MB/s 406 calls/s 406 msg/s # 45.49 [+0.52] udp rx: 24 MB/s 17182 calls/s # 47.97 [+2.48] Summary over 3.001 seconds... # 47.97 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 47.97 [+0.00] Tx Timestamps: 1216 received 0 errors # 48.12 [+0.15] udp gso zerocopy timestamp audit # 49.73 [+1.61] udp rx: 12 MB/s 8652 calls/s # 50.16 [+0.43] udp tx: 22 MB/s 375 calls/s 375 msg/s # 50.73 [+0.57] udp rx: 22 MB/s 16338 calls/s # 51.17 [+0.44] udp tx: 22 MB/s 390 calls/s 390 msg/s # 51.74 [+0.57] udp rx: 22 MB/s 16002 calls/s # 54.17 [+2.43] Summary over 3.001 seconds... # 54.17 [+0.00] sum udp tx: 22 MB/s 1128 calls (375/s) 1128 msgs (375/s) # 54.17 [+0.00] Tx Timestamps: 1128 received 0 errors # 54.17 [+0.00] Zerocopy acks: 1128 # 54.32 [+0.15] ipv6 # 54.32 [+0.00] tcp # 56.34 [+2.02] tcp tx: 335 MB/s 5697 calls/s 5697 msg/s # 56.35 [+0.00] tcp rx: 336 MB/s 5658 calls/s # 57.34 [+1.00] tcp tx: 353 MB/s 6003 calls/s 6003 msg/s # 57.35 [+0.00] tcp rx: 354 MB/s 5984 calls/s # 58.34 [+1.00] tcp tx: 340 MB/s 5779 calls/s 5779 msg/s # 58.46 [+0.12] tcp zerocopy # 60.53 [+2.06] tcp tx: 180 MB/s 3056 calls/s 3056 msg/s # 60.53 [+0.00] tcp rx: 180 MB/s 3053 calls/s # 61.53 [+1.00] tcp tx: 200 MB/s 3405 calls/s 3405 msg/s # 61.53 [+0.00] tcp rx: 201 MB/s 3410 calls/s # 62.53 [+1.00] tcp tx: 190 MB/s 3223 calls/s 3223 msg/s # 62.66 [+0.13] udp # 64.25 [+1.59] udp rx: 5 MB/s 3995 calls/s # 64.71 [+0.46] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 65.25 [+0.54] udp rx: 12 MB/s 8925 calls/s # 65.72 [+0.47] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 66.25 [+0.54] udp rx: 11 MB/s 8559 calls/s # 66.86 [+0.61] udp sendmmsg # 68.45 [+1.59] udp rx: 7 MB/s 5127 calls/s # 68.88 [+0.43] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 69.45 [+0.57] udp rx: 12 MB/s 9229 calls/s # 69.88 [+0.43] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 70.45 [+0.57] udp rx: 13 MB/s 9507 calls/s # 71.00 [+0.55] udp gso # 72.64 [+1.63] udp rx: 11 MB/s 8514 calls/s # 73.10 [+0.46] udp tx: 22 MB/s 390 calls/s 390 msg/s # 73.63 [+0.53] udp rx: 22 MB/s 16340 calls/s # 74.10 [+0.47] udp tx: 22 MB/s 379 calls/s 379 msg/s # 74.64 [+0.53] udp rx: 23 MB/s 17200 calls/s # 75.22 [+0.59] udp gso zerocopy # 76.80 [+1.58] udp rx: 10 MB/s 7611 calls/s # 77.32 [+0.52] udp tx: 21 MB/s 365 calls/s 365 msg/s # 77.80 [+0.48] udp rx: 21 MB/s 15566 calls/s # 78.33 [+0.53] udp tx: 21 MB/s 358 calls/s 358 msg/s # 78.80 [+0.48] udp rx: 21 MB/s 15861 calls/s # 79.33 [+0.53] udp tx: 22 MB/s 384 calls/s 384 msg/s # 81.48 [+2.15] udp gso timestamp # 83.06 [+1.58] udp rx: 11 MB/s 8428 calls/s # 83.50 [+0.45] udp tx: 20 MB/s 356 calls/s 356 msg/s # 84.06 [+0.55] udp rx: 21 MB/s 15867 calls/s # 84.51 [+0.45] udp tx: 23 MB/s 393 calls/s 393 msg/s # 85.07 [+0.56] udp rx: 23 MB/s 17458 calls/s # 87.64 [+2.58] udp gso zerocopy audit # 89.22 [+1.58] udp rx: 11 MB/s 8299 calls/s # 89.67 [+0.45] udp tx: 21 MB/s 372 calls/s 372 msg/s # 90.22 [+0.55] udp rx: 22 MB/s 16082 calls/s # 90.67 [+0.45] udp tx: 21 MB/s 372 calls/s 372 msg/s # 91.22 [+0.55] udp rx: 23 MB/s 17071 calls/s # 91.67 [+0.45] udp tx: 23 MB/s 394 calls/s 394 msg/s # 93.67 [+2.00] Summary over 3.002 seconds... # 93.67 [+0.00] sum udp tx: 22 MB/s 1138 calls (379/s) 1138 msgs (379/s) # 93.67 [+0.00] Zerocopy acks: 1138 # 93.78 [+0.11] udp gso timestamp audit # 95.36 [+1.57] udp rx: 11 MB/s 8299 calls/s # 95.85 [+0.49] udp tx: 23 MB/s 392 calls/s 392 msg/s # 96.36 [+0.51] udp rx: 23 MB/s 17071 calls/s # 96.85 [+0.50] udp tx: 23 MB/s 399 calls/s 399 msg/s # 97.36 [+0.51] udp rx: 23 MB/s 17329 calls/s # 99.85 [+2.49] Summary over 3.000 seconds... # 99.85 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 99.85 [+0.00] Tx Timestamps: 1189 received 0 errors # 99.97 [+0.12] udp gso zerocopy timestamp audit # 101.58 [+1.60] udp rx: 12 MB/s 9116 calls/s # 102.00 [+0.42] udp tx: 22 MB/s 374 calls/s 374 msg/s # 102.58 [+0.58] udp rx: 22 MB/s 16254 calls/s # 103.00 [+0.42] udp tx: 22 MB/s 381 calls/s 381 msg/s # 103.59 [+0.58] udp rx: 22 MB/s 16684 calls/s # 106.00 [+2.42] Summary over 3.000 seconds... # 106.00 [+0.00] sum udp tx: 22 MB/s 1134 calls (378/s) 1134 msgs (378/s) # 106.01 [+0.00] Tx Timestamps: 1134 received 0 errors # 106.01 [+0.00] Zerocopy acks: 1134 # 106.19 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.26 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->