Messages in this thread | | | Date | Mon, 11 Oct 2004 20:07:10 +0200 | From | Manfred Spraul <> | Subject | Re: [PATCH] reduce fragmentation due to kmem_cache_alloc_node |
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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.
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