Re: [patch] Real-Time Preemption, -RT-2.6.11-rc2-V0.7.36-00

[andyliu]

hi , ingo

i am trying to understand your patch,but the patch file is so long and complex.
i am wondering is there some documents about your patch?

:)

thanks very much for your patch and your work.


On Sat, 22 Jan 2005 16:22:24 -0500, Gene Heskett
<gene.heskett@xxxxxxxxxxx> wrote:
> On Saturday 22 January 2005 07:29, Ingo Molnar wrote:
> >i have released the -V0.7.36-00 Real-Time Preemption patch, which
> > can be downloaded from the usual place:
> >
> >  http://redhat.com/~mingo/realtime-preempt/
> >
> >this is mainly a merge to 2.6.11-rc2.
> 
> Humm, by the time I went after the patch it was up to -02.
> 
> And I'm getting a couple of error exits:
> -------------------
> net/sched/sch_generic.c: In function `qdisc_restart':
> net/sched/sch_generic.c:128: error: label `requeue' used but not
> defined
>   CC      drivers/pci/setup-bus.o
> make[2]: *** [net/sched/sch_generic.o] Error 1
> make[1]: *** [net/sched] Error 2
> make[1]: *** Waiting for unfinished jobs....
> -------------------
> 
> And
> -------------------
>   LD      net/sunrpc/built-in.o
> make: *** [net] Error 2
> make: *** Waiting for unfinished jobs....
> -------------------
> So obviously I'm not running it. :-)
> 
> One other item I don't think is related, in the last version (35-01) I
> had svn'd a new ieee1396 sub-directory from that ieee1394.org site
> into the drivers tree, and since it was less than a week old and
> worked right well, I just copied it over into the new kernel tree &
> reran the configs after renameing the existing ieee1394 to
> ieee1394-orig.
> 
> >There was alot of merging to be done due to Thomas Gleixner's
> >spinlock/rwlock cleanups making it into upstream and due to the
> > upstream spinlock changes, and there were some networking related
> > conflicts as well, so these areas might introduce new regressions.
> >
> >the patch includes a fix that should resolve the microcode-update
> >related boot-time crash reported by K.R. Foley. It also includes a
> >verify_mm_writelocked() fix from Daniel Walker.
> >
> >to create a -V0.7.36-00 tree from scratch, the patching order is:
> >
> >  http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.10.tar.bz2
> >
> > http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.11-rc2.bz
> >2
> > http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.11-r
> >c2-V0.7.36-00
> >
> > Ingo
> 
> --
> Cheers, Gene
> "There are four boxes to be used in defense of liberty:
>  soap, ballot, jury, and ammo. Please use in that order."
> -Ed Howdershelt (Author)
> 99.32% setiathome rank, not too shabby for a WV hillbilly
> Yahoo.com attorneys please note, additions to this message
> by Gene Heskett are:
> Copyright 2005 by Maurice Eugene Heskett, all rights reserved.
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-- 
Yours andyliu
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