Messages in this thread |  | | | Date | Wed, 9 May 2012 17:35:55 +0300 | | Subject | Re: Work queues and cpu isolation | | From | Gilad Ben-Yossef <> |
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Hi Wilson,
On Wed, May 9, 2012 at 12:03 AM, wilson self <wself00@gmail.com> wrote: > I have done some reading on the subject of work queues and CPU > isolation, and specifically I've read a number of posts from Max K. > dating back to 2008 on the subject of CPU isolation. However, I have > not seen much in the way of discussion on the subject in more recent > times, specifically in the 3.x kernels; where it appears there are > some significant differences in the structure of workqueue in general. > > Is there anyone currently doing work on additional isolation of CPUs > from work queues? I have some requirement to further isolate cores on > a machine from these queues and am hoping someone here could point me > in the right direction. >
Yes, I am and so do many other people on the general topic of CPU isolation.
Start here: https://github.com/gby/linux/wiki
Continue here: https://lkml.org/lkml/2012/5/3/268
And if you are interested in CPU isolation in general, then these will interest you as well:
http://lwn.net/Articles/495422/
http://lkml.indiana.edu/hypermail/linux/kernel/1202.1/00590.html (this last patch set has gone into 3.4-rc1 already)
I'd be very glad to cooperate :-)
Gilad
> Thanks. > wilson > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/
-- Gilad Ben-Yossef Chief Coffee Drinker gilad@benyossef.com Israel Cell: +972-52-8260388 US Cell: +1-973-8260388 http://benyossef.com
"If you take a class in large-scale robotics, can you end up in a situation where the homework eats your dog?" -- Jean-Baptiste Queru -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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