Bleep bloop. Greetings Eelco Chaudron, I am a robot and I have tried out your patch. Thanks for your contribution.
I encountered some error that I wasn't expecting. See the details below. checkpatch: WARNING: Line is 106 characters long (recommended limit is 79) #1529 FILE: utilities/usdt-scripts/kernel_delay.rst:54: ---------- ---------------- ---------------------------------------------------------------------------- WARNING: Line is 93 characters long (recommended limit is 79) #1534 FILE: utilities/usdt-scripts/kernel_delay.rst:59: NAME NUMBER COUNT TOTAL ns MAX ns WARNING: Line is 93 characters long (recommended limit is 79) #1535 FILE: utilities/usdt-scripts/kernel_delay.rst:60: poll 7 5 184,193,176 184,191,520 WARNING: Line is 93 characters long (recommended limit is 79) #1536 FILE: utilities/usdt-scripts/kernel_delay.rst:61: recvmsg 47 494 125,208,756 310,331 WARNING: Line is 93 characters long (recommended limit is 79) #1537 FILE: utilities/usdt-scripts/kernel_delay.rst:62: futex 202 8 18,768,758 4,023,039 WARNING: Line is 93 characters long (recommended limit is 79) #1538 FILE: utilities/usdt-scripts/kernel_delay.rst:63: sendto 44 10 375,861 266,867 WARNING: Line is 93 characters long (recommended limit is 79) #1539 FILE: utilities/usdt-scripts/kernel_delay.rst:64: sendmsg 46 4 43,294 11,213 WARNING: Line is 93 characters long (recommended limit is 79) #1540 FILE: utilities/usdt-scripts/kernel_delay.rst:65: write 1 1 5,949 5,949 WARNING: Line is 93 characters long (recommended limit is 79) #1541 FILE: utilities/usdt-scripts/kernel_delay.rst:66: getrusage 98 1 1,424 1,424 WARNING: Line is 93 characters long (recommended limit is 79) #1542 FILE: utilities/usdt-scripts/kernel_delay.rst:67: read 0 1 1,292 1,292 WARNING: Line is 82 characters long (recommended limit is 79) #1546 FILE: utilities/usdt-scripts/kernel_delay.rst:71: SCHED_CNT TOTAL ns MIN ns MAX ns WARNING: Line is 86 characters long (recommended limit is 79) #1554 FILE: utilities/usdt-scripts/kernel_delay.rst:79: NAME COUNT TOTAL ns MAX ns WARNING: Line is 86 characters long (recommended limit is 79) #1555 FILE: utilities/usdt-scripts/kernel_delay.rst:80: eno8303-rx-1 1 3,586 3,586 WARNING: Line is 94 characters long (recommended limit is 79) #1559 FILE: utilities/usdt-scripts/kernel_delay.rst:84: NAME VECT_NR COUNT TOTAL ns MAX ns WARNING: Line is 94 characters long (recommended limit is 79) #1560 FILE: utilities/usdt-scripts/kernel_delay.rst:85: net_rx 3 1 17,699 17,699 WARNING: Line is 94 characters long (recommended limit is 79) #1561 FILE: utilities/usdt-scripts/kernel_delay.rst:86: sched 7 6 13,820 3,226 WARNING: Line is 94 characters long (recommended limit is 79) #1562 FILE: utilities/usdt-scripts/kernel_delay.rst:87: rcu 9 16 13,586 1,554 WARNING: Line is 94 characters long (recommended limit is 79) #1563 FILE: utilities/usdt-scripts/kernel_delay.rst:88: timer 1 3 10,259 3,815 WARNING: Line is 106 characters long (recommended limit is 79) #1664 FILE: utilities/usdt-scripts/kernel_delay.rst:189: ---------- ---------------- ---------------------------------------------------------------------------- WARNING: Line is 87 characters long (recommended limit is 79) #1679 FILE: utilities/usdt-scripts/kernel_delay.rst:204: ENTRY (ns) EXIT (ns) TID COMM DELTA (us) SYSCALL WARNING: Line is 100 characters long (recommended limit is 79) #1680 FILE: utilities/usdt-scripts/kernel_delay.rst:205: ------------------- ------------------- ---------- ---------------- ---------- ---------------- WARNING: Line is 89 characters long (recommended limit is 79) #1681 FILE: utilities/usdt-scripts/kernel_delay.rst:206: 2161821694935486 2161821695031201 3359699 revalidator14 95 futex WARNING: Line is 89 characters long (recommended limit is 79) #1690 FILE: utilities/usdt-scripts/kernel_delay.rst:215: 2161821695276882 2161821695333687 3359698 revalidator13 56 futex WARNING: Line is 89 characters long (recommended limit is 79) #1699 FILE: utilities/usdt-scripts/kernel_delay.rst:224: 2161821695275820 2161821695405733 3359700 revalidator15 129 futex WARNING: Line is 90 characters long (recommended limit is 79) #1708 FILE: utilities/usdt-scripts/kernel_delay.rst:233: 2161821695964969 2161821696052021 3359635 ovs-vswitchd 87 accept WARNING: Line is 80 characters long (recommended limit is 79) #1727 FILE: utilities/usdt-scripts/kernel_delay.rst:252: https://github.com/chaudron/perf_scripts/blob/master/analyze_perf_pmd_syscall.py WARNING: Line is 119 characters long (recommended limit is 79) #1819 FILE: utilities/usdt-scripts/kernel_delay.rst:344: $ sudo ./kernel_delay.py --start-trigger u:udpif_revalidator:start_dump --stop-trigger u:udpif_revalidator:sweep_done WARNING: Line is 87 characters long (recommended limit is 79) #1820 FILE: utilities/usdt-scripts/kernel_delay.rst:345: # Start sampling (trigger@791777093512008) @2023-06-14T14:52:00.110303 (12:52:00 UTC) WARNING: Line is 86 characters long (recommended limit is 79) #1821 FILE: utilities/usdt-scripts/kernel_delay.rst:346: # Stop sampling (trigger@791778281498462) @2023-06-14T14:52:01.297975 (12:52:01 UTC) WARNING: Line is 103 characters long (recommended limit is 79) #1822 FILE: utilities/usdt-scripts/kernel_delay.rst:347: # Triggered sample dump, stop-start delta 1,187,986,454 ns @2023-06-14T14:52:01.298021 (12:52:01 UTC) WARNING: Line is 106 characters long (recommended limit is 79) #1824 FILE: utilities/usdt-scripts/kernel_delay.rst:349: ---------- ---------------- ---------------------------------------------------------------------------- WARNING: Line is 105 characters long (recommended limit is 79) #1826 FILE: utilities/usdt-scripts/kernel_delay.rst:351: NAME NUMBER COUNT TOTAL ns MAX ns WARNING: Line is 105 characters long (recommended limit is 79) #1827 FILE: utilities/usdt-scripts/kernel_delay.rst:352: sendmsg 46 6110 123,274,761 41,776 WARNING: Line is 105 characters long (recommended limit is 79) #1828 FILE: utilities/usdt-scripts/kernel_delay.rst:353: recvmsg 47 136299 99,397,508 49,896 WARNING: Line is 105 characters long (recommended limit is 79) #1829 FILE: utilities/usdt-scripts/kernel_delay.rst:354: futex 202 51 7,655,832 7,536,776 WARNING: Line is 105 characters long (recommended limit is 79) #1830 FILE: utilities/usdt-scripts/kernel_delay.rst:355: poll 7 4068 1,202,883 2,907 WARNING: Line is 105 characters long (recommended limit is 79) #1831 FILE: utilities/usdt-scripts/kernel_delay.rst:356: getrusage 98 2034 586,602 1,398 WARNING: Line is 105 characters long (recommended limit is 79) #1832 FILE: utilities/usdt-scripts/kernel_delay.rst:357: sendto 44 9 213,682 27,417 WARNING: Line is 87 characters long (recommended limit is 79) #1833 FILE: utilities/usdt-scripts/kernel_delay.rst:358: TOTAL( - poll): 144503 231,128,385 WARNING: Line is 94 characters long (recommended limit is 79) #1836 FILE: utilities/usdt-scripts/kernel_delay.rst:361: SCHED_CNT TOTAL ns MIN ns MAX ns WARNING: Line is 106 characters long (recommended limit is 79) #1843 FILE: utilities/usdt-scripts/kernel_delay.rst:368: NAME VECT_NR COUNT TOTAL ns MAX ns WARNING: Line is 106 characters long (recommended limit is 79) #1844 FILE: utilities/usdt-scripts/kernel_delay.rst:369: sched 7 21 59,145 3,769 WARNING: Line is 106 characters long (recommended limit is 79) #1845 FILE: utilities/usdt-scripts/kernel_delay.rst:370: rcu 9 50 42,917 2,234 WARNING: Line is 88 characters long (recommended limit is 79) #1846 FILE: utilities/usdt-scripts/kernel_delay.rst:371: TOTAL: 71 102,062 WARNING: Line is 105 characters long (recommended limit is 79) #1850 FILE: utilities/usdt-scripts/kernel_delay.rst:375: NAME NUMBER COUNT TOTAL ns MAX ns WARNING: Line is 105 characters long (recommended limit is 79) #1851 FILE: utilities/usdt-scripts/kernel_delay.rst:376: futex 202 73 572,576,329 19,621,600 WARNING: Line is 105 characters long (recommended limit is 79) #1852 FILE: utilities/usdt-scripts/kernel_delay.rst:377: recvmsg 47 815 296,697,618 405,338 WARNING: Line is 105 characters long (recommended limit is 79) #1853 FILE: utilities/usdt-scripts/kernel_delay.rst:378: sendto 44 3 78,302 26,837 WARNING: Line is 105 characters long (recommended limit is 79) #1854 FILE: utilities/usdt-scripts/kernel_delay.rst:379: sendmsg 46 3 38,712 13,250 WARNING: Line is 105 characters long (recommended limit is 79) #1855 FILE: utilities/usdt-scripts/kernel_delay.rst:380: write 1 1 5,073 5,073 WARNING: Line is 87 characters long (recommended limit is 79) #1856 FILE: utilities/usdt-scripts/kernel_delay.rst:381: TOTAL( - poll): 895 869,396,034 WARNING: Line is 94 characters long (recommended limit is 79) #1859 FILE: utilities/usdt-scripts/kernel_delay.rst:384: SCHED_CNT TOTAL ns MIN ns MAX ns WARNING: Line is 94 characters long (recommended limit is 79) #1860 FILE: utilities/usdt-scripts/kernel_delay.rst:385: 48 394,350,393 1,729 140,455,796 WARNING: Line is 106 characters long (recommended limit is 79) #1867 FILE: utilities/usdt-scripts/kernel_delay.rst:392: NAME VECT_NR COUNT TOTAL ns MAX ns WARNING: Line is 106 characters long (recommended limit is 79) #1868 FILE: utilities/usdt-scripts/kernel_delay.rst:393: sched 7 14 26,889 3,041 WARNING: Line is 106 characters long (recommended limit is 79) #1869 FILE: utilities/usdt-scripts/kernel_delay.rst:394: rcu 9 28 23,024 1,600 WARNING: Line is 88 characters long (recommended limit is 79) #1870 FILE: utilities/usdt-scripts/kernel_delay.rst:395: TOTAL: 42 49,913 WARNING: Line is 119 characters long (recommended limit is 79) #1893 FILE: utilities/usdt-scripts/kernel_delay.rst:418: $ sudo ./kernel_delay.py --start-trigger u:udpif_revalidator:start_dump --stop-trigger u:udpif_revalidator:sweep_done WARNING: Line is 87 characters long (recommended limit is 79) #1894 FILE: utilities/usdt-scripts/kernel_delay.rst:419: # Start sampling (trigger@795160501758971) @2023-06-14T15:48:23.518512 (13:48:23 UTC) WARNING: Line is 86 characters long (recommended limit is 79) #1895 FILE: utilities/usdt-scripts/kernel_delay.rst:420: # Stop sampling (trigger@795160764940201) @2023-06-14T15:48:23.781381 (13:48:23 UTC) WARNING: Line is 101 characters long (recommended limit is 79) #1896 FILE: utilities/usdt-scripts/kernel_delay.rst:421: # Triggered sample dump, stop-start delta 263,181,230 ns @2023-06-14T15:48:23.781414 (13:48:23 UTC) WARNING: Line is 106 characters long (recommended limit is 79) #1898 FILE: utilities/usdt-scripts/kernel_delay.rst:423: ---------- ---------------- ---------------------------------------------------------------------------- WARNING: Line is 105 characters long (recommended limit is 79) #1902 FILE: utilities/usdt-scripts/kernel_delay.rst:427: NAME NUMBER COUNT TOTAL ns MAX ns WARNING: Line is 105 characters long (recommended limit is 79) #1903 FILE: utilities/usdt-scripts/kernel_delay.rst:428: recvmsg 47 284 193,422,110 46,248,418 WARNING: Line is 105 characters long (recommended limit is 79) #1904 FILE: utilities/usdt-scripts/kernel_delay.rst:429: sendto 44 2 46,685 23,665 WARNING: Line is 105 characters long (recommended limit is 79) #1905 FILE: utilities/usdt-scripts/kernel_delay.rst:430: sendmsg 46 2 24,916 12,703 WARNING: Line is 105 characters long (recommended limit is 79) #1906 FILE: utilities/usdt-scripts/kernel_delay.rst:431: write 1 1 6,534 6,534 WARNING: Line is 87 characters long (recommended limit is 79) #1907 FILE: utilities/usdt-scripts/kernel_delay.rst:432: TOTAL( - poll): 289 193,500,245 WARNING: Line is 94 characters long (recommended limit is 79) #1910 FILE: utilities/usdt-scripts/kernel_delay.rst:435: SCHED_CNT TOTAL ns MIN ns MAX ns WARNING: Line is 94 characters long (recommended limit is 79) #1911 FILE: utilities/usdt-scripts/kernel_delay.rst:436: 2 47,333,558 331,516 47,002,042 WARNING: Line is 106 characters long (recommended limit is 79) #1918 FILE: utilities/usdt-scripts/kernel_delay.rst:443: NAME VECT_NR COUNT TOTAL ns MAX ns WARNING: Line is 106 characters long (recommended limit is 79) #1919 FILE: utilities/usdt-scripts/kernel_delay.rst:444: sched 7 2 9,504 5,109 WARNING: Line is 88 characters long (recommended limit is 79) #1920 FILE: utilities/usdt-scripts/kernel_delay.rst:445: TOTAL: 2 9,504 WARNING: Line is 109 characters long (recommended limit is 79) #1934 FILE: utilities/usdt-scripts/kernel_delay.rst:459: $ sudo ./kernel_delay.py --start-trigger up:bridge_run --stop-trigger ur:bridge_run --trigger-delta 1000000 WARNING: Line is 88 characters long (recommended limit is 79) #1935 FILE: utilities/usdt-scripts/kernel_delay.rst:460: # Start sampling (trigger@2245245432101270) @2023-06-14T16:21:10.467919 (14:21:10 UTC) WARNING: Line is 87 characters long (recommended limit is 79) #1936 FILE: utilities/usdt-scripts/kernel_delay.rst:461: # Stop sampling (trigger@2245245432414656) @2023-06-14T16:21:10.468296 (14:21:10 UTC) WARNING: Line is 84 characters long (recommended limit is 79) #1937 FILE: utilities/usdt-scripts/kernel_delay.rst:462: # Sample dump skipped, delta 313,386 ns @2023-06-14T16:21:10.468419 (14:21:10 UTC) WARNING: Line is 88 characters long (recommended limit is 79) #1938 FILE: utilities/usdt-scripts/kernel_delay.rst:463: # Start sampling (trigger@2245245505301745) @2023-06-14T16:21:10.540970 (14:21:10 UTC) WARNING: Line is 87 characters long (recommended limit is 79) #1939 FILE: utilities/usdt-scripts/kernel_delay.rst:464: # Stop sampling (trigger@2245245506911119) @2023-06-14T16:21:10.542499 (14:21:10 UTC) WARNING: Line is 99 characters long (recommended limit is 79) #1940 FILE: utilities/usdt-scripts/kernel_delay.rst:465: # Triggered sample dump, stop-start delta 1,609,374 ns @2023-06-14T16:21:10.542565 (14:21:10 UTC) WARNING: Line is 106 characters long (recommended limit is 79) #1942 FILE: utilities/usdt-scripts/kernel_delay.rst:467: ---------- ---------------- ---------------------------------------------------------------------------- WARNING: Line is 105 characters long (recommended limit is 79) #1948 FILE: utilities/usdt-scripts/kernel_delay.rst:473: NAME NUMBER COUNT TOTAL ns MAX ns WARNING: Line is 105 characters long (recommended limit is 79) #1949 FILE: utilities/usdt-scripts/kernel_delay.rst:474: futex 202 43 403,469 199,312 WARNING: Line is 105 characters long (recommended limit is 79) #1950 FILE: utilities/usdt-scripts/kernel_delay.rst:475: clone3 435 13 174,394 30,731 WARNING: Line is 105 characters long (recommended limit is 79) #1951 FILE: utilities/usdt-scripts/kernel_delay.rst:476: munmap 11 8 115,774 21,861 WARNING: Line is 105 characters long (recommended limit is 79) #1952 FILE: utilities/usdt-scripts/kernel_delay.rst:477: poll 7 5 92,969 38,307 WARNING: Line is 105 characters long (recommended limit is 79) #1953 FILE: utilities/usdt-scripts/kernel_delay.rst:478: unlink 87 2 49,918 35,741 WARNING: Line is 105 characters long (recommended limit is 79) #1954 FILE: utilities/usdt-scripts/kernel_delay.rst:479: mprotect 10 8 47,618 13,201 WARNING: Line is 105 characters long (recommended limit is 79) #1955 FILE: utilities/usdt-scripts/kernel_delay.rst:480: accept 43 10 31,360 6,976 WARNING: Line is 105 characters long (recommended limit is 79) #1956 FILE: utilities/usdt-scripts/kernel_delay.rst:481: mmap 9 8 30,279 5,776 WARNING: Line is 105 characters long (recommended limit is 79) #1957 FILE: utilities/usdt-scripts/kernel_delay.rst:482: write 1 6 27,720 11,774 WARNING: Line is 105 characters long (recommended limit is 79) #1958 FILE: utilities/usdt-scripts/kernel_delay.rst:483: rt_sigprocmask 14 28 12,281 970 WARNING: Line is 105 characters long (recommended limit is 79) #1959 FILE: utilities/usdt-scripts/kernel_delay.rst:484: read 0 6 9,478 2,318 WARNING: Line is 105 characters long (recommended limit is 79) #1960 FILE: utilities/usdt-scripts/kernel_delay.rst:485: recvfrom 45 3 7,024 4,024 WARNING: Line is 105 characters long (recommended limit is 79) #1961 FILE: utilities/usdt-scripts/kernel_delay.rst:486: sendto 44 1 4,684 4,684 WARNING: Line is 105 characters long (recommended limit is 79) #1962 FILE: utilities/usdt-scripts/kernel_delay.rst:487: getrusage 98 5 4,594 1,342 WARNING: Line is 105 characters long (recommended limit is 79) #1963 FILE: utilities/usdt-scripts/kernel_delay.rst:488: close 3 2 2,918 1,627 WARNING: Line is 105 characters long (recommended limit is 79) #1964 FILE: utilities/usdt-scripts/kernel_delay.rst:489: recvmsg 47 1 2,722 2,722 WARNING: Line is 87 characters long (recommended limit is 79) #1965 FILE: utilities/usdt-scripts/kernel_delay.rst:490: TOTAL( - poll): 144 924,233 WARNING: Line is 94 characters long (recommended limit is 79) #1968 FILE: utilities/usdt-scripts/kernel_delay.rst:493: SCHED_CNT TOTAL ns MIN ns MAX ns WARNING: Line is 94 characters long (recommended limit is 79) #1969 FILE: utilities/usdt-scripts/kernel_delay.rst:494: 13 817,605 5,433 524,376 WARNING: Line is 106 characters long (recommended limit is 79) #1976 FILE: utilities/usdt-scripts/kernel_delay.rst:501: NAME VECT_NR COUNT TOTAL ns MAX ns WARNING: Line is 106 characters long (recommended limit is 79) #1977 FILE: utilities/usdt-scripts/kernel_delay.rst:502: rcu 9 1 2,838 2,838 WARNING: Line is 88 characters long (recommended limit is 79) #1978 FILE: utilities/usdt-scripts/kernel_delay.rst:503: TOTAL: 1 2,838 WARNING: Line is 109 characters long (recommended limit is 79) #2042 FILE: utilities/usdt-scripts/kernel_delay.rst:567: [(DEBUG)root@sno-master home]# ./kernel_delay.py --start-trigger up:bridge_run --stop-trigger ur:bridge_run WARNING: Line is 86 characters long (recommended limit is 79) #2043 FILE: utilities/usdt-scripts/kernel_delay.rst:568: # Start sampling (trigger@75279117343513) @2023-06-15T11:44:07.628372 (11:44:07 UTC) WARNING: Line is 85 characters long (recommended limit is 79) #2044 FILE: utilities/usdt-scripts/kernel_delay.rst:569: # Stop sampling (trigger@75279117443980) @2023-06-15T11:44:07.628529 (11:44:07 UTC) WARNING: Line is 97 characters long (recommended limit is 79) #2045 FILE: utilities/usdt-scripts/kernel_delay.rst:570: # Triggered sample dump, stop-start delta 100,467 ns @2023-06-15T11:44:07.628569 (11:44:07 UTC) WARNING: Line is 106 characters long (recommended limit is 79) #2047 FILE: utilities/usdt-scripts/kernel_delay.rst:572: ---------- ---------------- ---------------------------------------------------------------------------- WARNING: Line is 105 characters long (recommended limit is 79) #2049 FILE: utilities/usdt-scripts/kernel_delay.rst:574: NAME NUMBER COUNT TOTAL ns MAX ns WARNING: Line is 105 characters long (recommended limit is 79) #2050 FILE: utilities/usdt-scripts/kernel_delay.rst:575: getdents64 217 2 8,560 8,162 WARNING: Line is 105 characters long (recommended limit is 79) #2051 FILE: utilities/usdt-scripts/kernel_delay.rst:576: openat 257 1 6,951 6,951 WARNING: Line is 105 characters long (recommended limit is 79) #2052 FILE: utilities/usdt-scripts/kernel_delay.rst:577: accept 43 4 6,942 3,763 WARNING: Line is 105 characters long (recommended limit is 79) #2053 FILE: utilities/usdt-scripts/kernel_delay.rst:578: recvfrom 45 1 3,726 3,726 WARNING: Line is 105 characters long (recommended limit is 79) #2054 FILE: utilities/usdt-scripts/kernel_delay.rst:579: recvmsg 47 2 2,880 2,188 WARNING: Line is 105 characters long (recommended limit is 79) #2055 FILE: utilities/usdt-scripts/kernel_delay.rst:580: stat 4 2 1,946 1,384 WARNING: Line is 105 characters long (recommended limit is 79) #2056 FILE: utilities/usdt-scripts/kernel_delay.rst:581: close 3 1 1,393 1,393 WARNING: Line is 105 characters long (recommended limit is 79) #2057 FILE: utilities/usdt-scripts/kernel_delay.rst:582: fstat 5 1 1,324 1,324 WARNING: Line is 87 characters long (recommended limit is 79) #2058 FILE: utilities/usdt-scripts/kernel_delay.rst:583: TOTAL( - poll): 14 33,722 WARNING: Line is 94 characters long (recommended limit is 79) #2061 FILE: utilities/usdt-scripts/kernel_delay.rst:586: SCHED_CNT TOTAL ns MIN ns MAX ns WARNING: Line is 100 characters long (recommended limit is 79) #2070 FILE: utilities/usdt-scripts/kernel_delay.rst:595: .. [#BCC_EVENT] https://github.com/iovisor/bcc/blob/master/docs/reference_guide.md#events--arguments WARNING: Line is 109 characters long (recommended limit is 79) #2071 FILE: utilities/usdt-scripts/kernel_delay.rst:596: .. [#REVAL_BLOG] https://developers.redhat.com/articles/2022/10/19/open-vswitch-revalidator-process-explained Lines checked: 2075, Warnings: 122, Errors: 0 Please check this out. If you feel there has been an error, please email acon...@redhat.com Thanks, 0-day Robot _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev