Messages in this thread | | | Subject | Re: [Patch] Per kthread freezer flags | From | Felipe Alfaro Solana <> | Date | Thu, 29 Jul 2004 12:02:21 +0200 |
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On Thu, 2004-07-29 at 10:46 +1000, Nigel Cunningham wrote: > Hi. > > On Thu, 2004-07-29 at 09:21, Felipe Alfaro Solana wrote: > > kirdad? No... That sounds like Infrared which my laptop does not have. > > Did to me too. I was clutching at straws. :> > > > Here is a digest of ps -axf: > > > > PID TTY STAT TIME COMMAND > > 1 ? S 0:00 init [5] > > 2 ? S< 0:03 [irqd/0] > > 3 ? S< 0:00 [events/0] > > 4 ? S< 0:00 \_ [khelper] > > 5 ? S< 0:00 \_ [kacpid] > > 22 ? S< 0:00 \_ [kblockd/0] > > 32 ? S 0:00 \_ [pdflush] > > 33 ? S 0:00 \_ [pdflush] > > 35 ? S< 0:00 \_ [aio/0] > > 36 ? S< 0:00 \_ [xfslogd/0] > > 37 ? S< 0:00 \_ [xfsdatad/0] > > 34 ? S 0:00 [kswapd0] > > 38 ? S 0:00 [xfsbufd] > > 120 ? S 0:00 [kseriod] > > 125 ? S 0:00 [xfssyncd] > > 273 ? Ss 0:00 minilogd > > 286 ? S 0:00 [xfssyncd] > > 287 ? S 0:00 [xfssyncd] > > 567 ? S 0:00 [khubd] > > 871 ? S 0:00 [pccardd] > > 877 ? S 0:00 [pccardd] > > It doesn't look like I've touched any of those threads. I have doubts > about irqd/0 (is that kirqd reworked?), so you might try making setting > PF_NOFREEZE and seeing if it makes a difference. I haven't done the > switch to rc2-mm1 yet, so haven't gotten to those issues.
kirqd is voluntary-preempt patch by Ingo Molnar. I have also applied several other patches, like Con's Staircase scheduler policy and some latency fixes.
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