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 # 2.21 [+2.21] tcp tx: 321 MB/s 5450 calls/s 5450 msg/s # 2.22 [+0.00] tcp rx: 321 MB/s 5322 calls/s # 3.21 [+1.00] tcp tx: 334 MB/s 5676 calls/s 5676 msg/s # 3.21 [+0.00] tcp rx: 334 MB/s 5563 calls/s # 4.35 [+1.14] tcp zerocopy # 6.47 [+2.12] tcp tx: 193 MB/s 3287 calls/s 3287 msg/s # 6.47 [+0.00] tcp rx: 193 MB/s 3285 calls/s # 7.47 [+0.99] tcp tx: 205 MB/s 3487 calls/s 3487 msg/s # 7.47 [+0.00] tcp rx: 205 MB/s 3463 calls/s # 8.47 [+1.00] tcp tx: 190 MB/s 3238 calls/s 3238 msg/s # 8.61 [+0.15] udp # 10.21 [+1.60] udp rx: 4 MB/s 3267 calls/s # 10.78 [+0.56] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 11.22 [+0.44] udp rx: 11 MB/s 7870 calls/s # 11.78 [+0.56] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 12.22 [+0.44] udp rx: 10 MB/s 7639 calls/s # 12.92 [+0.70] udp sendmmsg # 14.49 [+1.58] udp rx: 5 MB/s 4262 calls/s # 14.96 [+0.46] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 15.50 [+0.54] udp rx: 11 MB/s 8200 calls/s # 15.96 [+0.46] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 16.50 [+0.54] udp rx: 11 MB/s 8083 calls/s # 17.11 [+0.61] udp gso # 18.75 [+1.64] udp rx: 11 MB/s 8400 calls/s # 19.22 [+0.47] udp tx: 22 MB/s 390 calls/s 390 msg/s # 19.75 [+0.53] udp rx: 23 MB/s 16733 calls/s # 20.23 [+0.47] udp tx: 23 MB/s 393 calls/s 393 msg/s # 20.76 [+0.53] udp rx: 22 MB/s 16338 calls/s # 21.38 [+0.62] udp gso zerocopy # 23.00 [+1.62] udp rx: 7 MB/s 5628 calls/s # 23.57 [+0.57] udp tx: 19 MB/s 339 calls/s 339 msg/s # 24.00 [+0.43] udp rx: 21 MB/s 15666 calls/s # 24.57 [+0.57] udp tx: 22 MB/s 387 calls/s 387 msg/s # 25.00 [+0.43] udp rx: 21 MB/s 14994 calls/s # 25.57 [+0.57] udp tx: 19 MB/s 329 calls/s 329 msg/s # 25.74 [+0.17] udp gso timestamp # 27.45 [+1.71] udp rx: 13 MB/s 9425 calls/s # 27.88 [+0.43] udp tx: 23 MB/s 394 calls/s 394 msg/s # 28.45 [+0.57] udp rx: 22 MB/s 16187 calls/s # 28.88 [+0.43] udp tx: 22 MB/s 382 calls/s 382 msg/s # 29.45 [+0.57] udp rx: 22 MB/s 15854 calls/s # 32.04 [+2.58] udp gso zerocopy audit # 33.69 [+1.65] udp rx: 11 MB/s 8316 calls/s # 34.15 [+0.46] udp tx: 20 MB/s 344 calls/s 344 msg/s # 34.69 [+0.54] udp rx: 20 MB/s 14910 calls/s # 35.15 [+0.46] udp tx: 21 MB/s 358 calls/s 358 msg/s # 35.70 [+0.54] udp rx: 19 MB/s 13944 calls/s # 38.15 [+2.45] Summary over 3.003 seconds... # 38.15 [+0.00] sum udp tx: 20 MB/s 1017 calls (338/s) 1017 msgs (338/s) # 38.16 [+0.00] Zerocopy acks: 1017 # 38.29 [+0.14] udp gso timestamp audit # 39.94 [+1.65] udp rx: 11 MB/s 8442 calls/s # 40.37 [+0.42] udp tx: 21 MB/s 373 calls/s 373 msg/s # 40.94 [+0.57] udp rx: 21 MB/s 15515 calls/s # 41.37 [+0.43] udp tx: 20 MB/s 344 calls/s 344 msg/s # 41.94 [+0.57] udp rx: 21 MB/s 15288 calls/s # 44.37 [+2.43] Summary over 3.001 seconds... # 44.37 [+0.00] sum udp tx: 22 MB/s 1103 calls (367/s) 1103 msgs (367/s) # 44.37 [+0.00] Tx Timestamps: 1103 received 0 errors # 44.50 [+0.13] udp gso zerocopy timestamp audit # 46.13 [+1.63] udp rx: 9 MB/s 6468 calls/s # 46.65 [+0.52] udp tx: 21 MB/s 359 calls/s 359 msg/s # 47.13 [+0.48] udp rx: 22 MB/s 16128 calls/s # 47.65 [+0.52] udp tx: 20 MB/s 343 calls/s 343 msg/s # 48.13 [+0.48] udp rx: 19 MB/s 13692 calls/s # 48.65 [+0.52] udp tx: 21 MB/s 362 calls/s 362 msg/s # 50.66 [+2.00] Summary over 3.003 seconds... # 50.66 [+0.00] sum udp tx: 21 MB/s 1064 calls (354/s) 1064 msgs (354/s) # 50.66 [+0.00] Tx Timestamps: 1064 received 0 errors # 50.66 [+0.00] Zerocopy acks: 1064 # 50.78 [+0.12] ipv6 # 50.78 [+0.00] tcp # 52.87 [+2.09] tcp tx: 394 MB/s 6683 calls/s 6683 msg/s # 52.87 [+0.00] tcp rx: 394 MB/s 6538 calls/s # 53.87 [+1.00] tcp tx: 323 MB/s 5484 calls/s 5484 msg/s # 53.87 [+0.00] tcp rx: 323 MB/s 5467 calls/s # 54.87 [+1.00] tcp tx: 339 MB/s 5762 calls/s 5762 msg/s # 54.99 [+0.13] tcp zerocopy # 57.05 [+2.06] tcp tx: 215 MB/s 3648 calls/s 3648 msg/s # 57.06 [+0.00] tcp rx: 215 MB/s 3638 calls/s # 58.05 [+1.00] tcp tx: 203 MB/s 3456 calls/s 3456 msg/s # 58.06 [+0.00] tcp rx: 205 MB/s 3446 calls/s # 59.05 [+0.99] tcp tx: 189 MB/s 3219 calls/s 3219 msg/s # 59.20 [+0.15] udp # 60.80 [+1.60] udp rx: 5 MB/s 3698 calls/s # 61.33 [+0.53] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 61.80 [+0.47] udp rx: 12 MB/s 9041 calls/s # 62.33 [+0.53] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 62.80 [+0.47] udp rx: 13 MB/s 9760 calls/s # 63.45 [+0.65] udp sendmmsg # 65.02 [+1.57] udp rx: 6 MB/s 4935 calls/s # 65.47 [+0.45] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 66.02 [+0.55] udp rx: 11 MB/s 8608 calls/s # 66.47 [+0.45] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 67.02 [+0.55] udp rx: 11 MB/s 8310 calls/s # 67.60 [+0.58] udp gso # 69.19 [+1.59] udp rx: 10 MB/s 7611 calls/s # 69.69 [+0.51] udp tx: 21 MB/s 363 calls/s 363 msg/s # 70.19 [+0.49] udp rx: 21 MB/s 15867 calls/s # 70.69 [+0.51] udp tx: 21 MB/s 368 calls/s 368 msg/s # 71.19 [+0.50] udp rx: 22 MB/s 16555 calls/s # 71.69 [+0.50] udp tx: 22 MB/s 374 calls/s 374 msg/s # 71.83 [+0.14] udp gso zerocopy # 73.53 [+1.71] udp rx: 11 MB/s 8342 calls/s # 74.03 [+0.50] udp tx: 22 MB/s 388 calls/s 388 msg/s # 74.54 [+0.50] udp rx: 20 MB/s 15186 calls/s # 75.03 [+0.50] udp tx: 20 MB/s 348 calls/s 348 msg/s # 75.54 [+0.51] udp rx: 22 MB/s 16386 calls/s # 76.03 [+0.49] udp tx: 19 MB/s 330 calls/s 330 msg/s # 76.19 [+0.16] udp gso timestamp # 77.79 [+1.60] udp rx: 9 MB/s 6837 calls/s # 78.30 [+0.50] udp tx: 18 MB/s 318 calls/s 318 msg/s # 78.79 [+0.50] udp rx: 20 MB/s 15093 calls/s # 79.30 [+0.50] udp tx: 21 MB/s 360 calls/s 360 msg/s # 79.80 [+0.50] udp rx: 19 MB/s 13975 calls/s # 82.44 [+2.64] udp gso zerocopy audit # 84.05 [+1.61] udp rx: 10 MB/s 7783 calls/s # 84.54 [+0.48] udp tx: 21 MB/s 362 calls/s 362 msg/s # 85.06 [+0.52] udp rx: 22 MB/s 16125 calls/s # 85.54 [+0.48] udp tx: 22 MB/s 377 calls/s 377 msg/s # 86.06 [+0.53] udp rx: 22 MB/s 16555 calls/s # 88.54 [+2.47] Summary over 3.000 seconds... # 88.54 [+0.00] sum udp tx: 22 MB/s 1118 calls (372/s) 1118 msgs (372/s) # 88.54 [+0.00] Zerocopy acks: 1118 # 88.68 [+0.14] udp gso timestamp audit # 90.28 [+1.59] udp rx: 9 MB/s 7267 calls/s # 90.78 [+0.50] udp tx: 20 MB/s 349 calls/s 349 msg/s # 91.28 [+0.50] udp rx: 22 MB/s 16125 calls/s # 91.78 [+0.50] udp tx: 22 MB/s 386 calls/s 386 msg/s # 92.28 [+0.50] udp rx: 22 MB/s 16562 calls/s # 92.78 [+0.50] udp tx: 22 MB/s 387 calls/s 387 msg/s # 94.78 [+2.00] Summary over 3.002 seconds... # 94.78 [+0.00] sum udp tx: 22 MB/s 1122 calls (373/s) 1122 msgs (373/s) # 94.79 [+0.00] Tx Timestamps: 1122 received 0 errors # 94.93 [+0.15] udp gso zerocopy timestamp audit # 96.51 [+1.58] udp rx: 10 MB/s 7396 calls/s # 96.98 [+0.47] udp tx: 17 MB/s 303 calls/s 303 msg/s # 97.51 [+0.53] udp rx: 17 MB/s 13115 calls/s # 97.98 [+0.47] udp tx: 19 MB/s 323 calls/s 323 msg/s # 98.52 [+0.54] udp rx: 20 MB/s 14620 calls/s # 100.98 [+2.46] Summary over 3.000 seconds... # 100.98 [+0.00] sum udp tx: 19 MB/s 991 calls (330/s) 991 msgs (330/s) # 100.98 [+0.00] Tx Timestamps: 991 received 0 errors # 100.99 [+0.00] Zerocopy acks: 991 # 101.21 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.25 [+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__->