[Prism54-devel] Re: islpci_mgt_transaction and stability
Denis Vlasenko
vda at port.imtp.ilyichevsk.odessa.ua
Sun Aug 8 21:20:38 UTC 2004
> Strange. I could swear I did not run anything which might call that.
> More, I can sort of prove it:
>
> Aug 8 22:15:59 shadow : [SSSSSS....] x 21k p 31 m 71M if 2056 544 lo
> 1728 1728 Aug 8 22:16:06 shadow kernel: islpci_mgt_transaction(op 0, oid
> 10000001, sendlen 6) Aug 8 22:16:36 shadow last message repeated 2 times
> Aug 8 22:17:34 shadow last message repeated 8 times
> Aug 8 22:17:54 shadow last message repeated 4 times
> Aug 8 22:17:59 shadow : [SSSS......] x 24k p 4 m 71M if 2056 544 lo
> 1152 1152
>
> No tool asks BSSID only. For example, iwconfig queries ~20 oids
> at once.
>
> But I digress. My point is, maybe polling this oid may
> help hardware to recover from catatonic states which it seem
> to like to fall into?
00:13:28 cpu [U.........] ifp 95k 83k
00:13:29 cpu [SU........] ifp 85k 82k
00:13:30 cpu [SSU.......] ifp 57k 644k
00:13:31 cpu [U.........] ifp 0 0
00:13:32 cpu [U.........] ifp 0 3862
00:13:33 cpu [SSSSSSSSSS] ifp 0 32k
^^^^^^^^
00:13:34 cpu [SSSSSSSSSS] ifp 0 42
00:13:35 cpu [SSSSSSSSSS] ifp 8404 42
00:13:36 cpu [SSSSSSSSSS] ifp 0 42
00:13:37 cpu [SSSSSSSSSS] ifp 0 42
00:13:38 cpu [SSSSSSSSSS] ifp 0 42
00:13:39 cpu [SSSSSSSSSU] ifp 11k 42
00:13:40 cpu [SSSSSSSSSU] ifp 0 42
00:13:41 cpu [SSSSSSSSSU] ifp 20k 42
00:13:42 cpu [SSSSSSSSSU] ifp 26k 42
00:13:43 cpu [SSSSSSSSSU] ifp 23k 42
00:13:44 cpu [SSSSSSSSSU] ifp 34k 42
00:13:45 cpu [SSSU......] ifp 68k 132k
00:13:46 cpu [SU........] ifp 88k 98k
00:13:47 cpu [SU........] ifp 85k 99k
00:13:48 cpu [U.........] ifp 121k 65k
Aug 9 00:11:59 shadow : [SU........] x 99k p 816 m 84M if 1936 544 lo 0 0
Aug 9 00:13:33 shadow kernel: islpci_mgt_transaction(op 0, oid 10000001, sendlen 6)
^^^^^^^^^^^^^^^
Aug 9 00:13:40 shadow last message repeated 2 times
Aug 9 00:13:59 shadow : [SSU.......] x 109k p 823 m 84M if 1996 544 lo 0 0
I think I do not have any userspace thing running which can
trigger islpci_mgt_transaction(op 0, oid 10000001, sendlen 6).
These are all my processes running at that time:
# ps -AH
PID TTY TIME CMD
1 ? 00:00:01 init
2 ? 00:00:00 ksoftirqd/0
3 ? 00:00:00 events/0
4 ? 00:00:00 khelper
20 ? 00:00:00 kblockd/0
48 ? 00:00:00 pdflush
49 ? 00:00:00 pdflush
51 ? 00:00:00 aio/0
275 ? 00:00:00 reiserfs/0
50 ? 00:00:00 kswapd0
52 ? 00:00:00 cifsoplockd
218 ? 00:00:00 kseriod
266 ? 00:00:00 devfsd
329 ? 00:00:00 rpc.portmap
384 ? 00:00:02 svscan
386 ? 00:00:00 supervise
387 ? 00:00:00 supervise
401 ? 00:00:00 gpm
398 ? 00:00:00 supervise
406 ? 00:00:00 ntpd
399 ? 00:00:00 supervise
402 ? 00:00:00 multilog
400 ? 00:00:00 supervise
417 ? 00:08:16 top
408 ? 00:00:00 supervise
409 ? 00:00:00 supervise
410 ? 00:00:00 multilog
411 ? 00:00:00 supervise
419 ? 00:00:00 klogd
412 ? 00:00:00 supervise
428 ? 00:00:00 supervise
429 ? 00:00:00 supervise
450 ? 00:00:00 multilog
446 ? 00:00:00 supervise
447 ? 00:00:00 tcpserver
448 ? 00:00:00 supervise
489 ? 00:00:00 multilog
457 ? 00:00:00 supervise
472 ? 00:00:00 tcpserver
458 ? 00:00:00 supervise
473 ? 00:00:00 multilog
459 ? 00:00:00 supervise
466 ? 00:00:00 run
467 ? 00:00:00 run
468 ? 00:00:00 nmeter
469 ? 00:00:00 logger
460 ? 00:00:00 supervise
461 ? 00:00:00 run
538 ? 00:00:00 mysqld
462 ? 00:00:00 supervise
463 ? 00:00:00 multilog
494 ? 00:00:00 supervise
495 ? 00:00:00 supervise
496 ? 00:00:00 multilog
509 ? 00:00:00 supervise
510 ? 00:00:00 supervise
516 ? 00:00:00 dnscache
511 ? 00:00:00 supervise
518 ? 00:00:00 multilog
512 ? 00:00:00 supervise
557 ? 00:00:01 nmeter
513 ? 00:00:00 supervise
677 ? 00:00:00 openvpn
514 ? 00:00:00 supervise
528 ? 00:00:00 multilog
540 ? 00:00:00 supervise
541 ? 00:00:00 supervise
597 ? 00:00:00 login
1214 vc/2 00:00:00 bash
1225 vc/2 00:00:05 mc
1226 ? 00:00:00 cons.saver
542 ? 00:00:00 supervise
588 ? 00:00:00 login
1323 vc/3 00:00:00 bash
3937 vc/3 00:00:00 mc
3938 ? 00:00:00 cons.saver
543 ? 00:00:00 supervise
593 ? 00:00:00 login
4090 vc/4 00:00:00 bash
4097 vc/4 00:00:02 mc
4098 ? 00:00:00 cons.saver
544 ? 00:00:00 supervise
618 vc/5 00:00:00 agetty
545 ? 00:00:00 supervise
617 vc/6 00:00:00 agetty
546 ? 00:00:00 supervise
622 vc/7 00:00:00 agetty
547 ? 00:00:00 supervise
621 vc/8 00:00:00 agetty
548 ? 00:00:00 supervise
549 ? 00:00:00 syslogd
604 ? 00:00:00 multilog
607 ? 00:00:00 multilog
610 ? 00:00:00 multilog
613 ? 00:00:00 multilog
616 ? 00:00:00 multilog
639 ? 00:00:00 multilog
642 ? 00:00:00 multilog
663 ? 00:00:00 multilog
666 ? 00:00:00 multilog
671 ? 00:00:00 multilog
674 ? 00:00:00 multilog
681 ? 00:00:00 multilog
684 ? 00:00:00 multilog
687 ? 00:00:00 multilog
554 ? 00:00:00 supervise
555 ? 00:00:00 supervise
566 ? 00:00:00 run
706 ? 00:00:00 sleep
556 ? 00:00:00 supervise
583 ? 00:00:00 run
1301 ? 00:00:00 sleep
385 ? 00:00:00 sleep
690 ? 00:00:00 automount
4318 ? 00:00:00 xinit
4319 ? 00:01:54 X
4335 ? 00:00:00 startkde
4365 ? 00:00:00 kwrapper
4345 ? 00:00:00 kdeinit
4362 ? 00:00:06 artsd
4368 ? 00:00:02 kdeinit
4373 ? 00:00:00 kdeinit
4348 ? 00:00:00 kdeinit
4351 ? 00:00:00 kdeinit
4353 ? 00:01:44 kdeinit
4364 ? 00:00:00 kdeinit
4367 ? 00:00:00 kdeinit
4370 ? 00:00:03 kdeinit
4372 ? 00:00:28 kdeinit
4375 ? 00:00:00 ksysguardd
4380 ? 00:01:42 konsole
4382 pts/0 00:00:00 bash
4487 pts/0 00:00:00 mc
1380 pts/0 00:00:00 ps
4489 pts/1 00:00:00 bash
4701 pts/2 00:00:00 bash
19263 pts/2 00:01:27 nc
4720 pts/3 00:00:00 bash
4723 pts/3 00:00:00 nmeter
4724 pts/4 00:00:00 bash
29171 pts/4 00:00:00 w_syslog
29172 pts/4 00:00:06 watch
4797 pts/5 00:00:00 bash
19192 pts/5 00:00:00 ssh
13689 pts/6 00:00:00 bash
2647 pts/6 00:00:08 mc
18813 pts/7 00:00:00 bash
23501 pts/7 00:00:00 mc
21602 pts/7 00:00:00 ifh_monitor
21605 pts/7 00:00:10 tcpdump
21606 pts/7 00:00:04 tee
4378 ? 00:00:00 korgac
4379 ? 00:00:00 kalarmd
21890 ? 00:00:04 kmail
--
vda
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