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    SubjectRe: [PATCH] reduce fragmentation due to kmem_cache_alloc_node
    Badari Pulavarty wrote:

    >Manfred,
    >
    >This patch seems to work fine on my AMD machine.
    >I tested your patch on 2.6.9-rc2-mm3.
    >
    >It seemed to have fixed fragmentation problem I was
    >observing, but I don't think it fixed the problem
    >completely. I still see some fragmentation, with
    >repeated tests of scsi-debug, but it could be due
    >to the test. I will collect more numbers..
    >
    >
    >
    Did you disable the !CONFIG_NUMA block from <linux/slab.h> or leave it
    enabled? If the CONFIG_NUMA test is in the header file, then my patch is
    identical to you proposal, except that I've changed the global
    declaration instead of just the call from alloc_percpu.

    --
    Manfred
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