Messages in this thread | | | Date | Thu, 27 Jun 2013 12:49:25 +0400 | From | Roman Gushchin <> | Subject | Re: [PATCH] slub: Avoid direct compaction if possible |
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On 18.06.2013 01:44, David Rientjes wrote: > On Mon, 17 Jun 2013, Roman Gushchin wrote:
> They certainly aren't enough, the kernel you're running suffers from a > couple different memory compaction issues that were fixed in 3.7. I > couldn't sympathize with your situation more, I faced the same issue > because of thp and not slub (we use slab). > >> I'll try to reproduce the issue on raw 3.9. >>
I can't reproduce the issue on 3.9. It seems that compaction fixes in 3.7 solve the problem.
> > Thanks. If you need to go back to 3.4, try using these, they > significantly helped our issues: > > bb13ffeb9f6bfeb301443994dfbf29f91117dfb3 > 627260595ca6abcb16d68a3732bac6b547e112d6 > c89511ab2f8fe2b47585e60da8af7fd213ec877e > 62997027ca5b3d4618198ed8b1aba40b61b1137b > a9aacbccf3145355190d87f0df1731fb84fdd8c8
Thank you!
Regards, Roman
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