Messages in this thread | | | Date | Thu, 07 Feb 2008 15:40:00 -0500 | From | "Alan D. Brunelle" <> | Subject | Re: IO queuing and complete affinity with threads (was Re: [PATCH 0/8] IO queuing and complete affinity) |
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Jens Axboe wrote: > Hi, > > Here's a variant using kernel threads only, the nasty arch bits are then > not needed. Works for me, no performance testing (that's a hint for Alan > to try and queue up some testing for this variant as well :-) > > I'll get to that, working my way through the first batch of testing on a NUMA platform. [[If anybody has ideas on specific testing to do, that would be helpful.]] I do plan on running some AIM7 tests, as those have shown improvement in other types of affinity changes in the kernel, and some of them have "interesting" IO load characteristics.
Alan
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