On Wed, 2005-08-03 at 17:19 -0700, Christoph Lameter wrote: > Could you try the following patch? I think the problem was that higher > addressses were not mappable via the page fault handler. This patch > inserts the pmd entry into the pgd as necessary if the pud level is > folded. I tried this patch against 2.6.13-rc4-mm1 and there was no change - X still hung in memcpy as before and the cmpxchg_fail_flag_update just increases... Richard - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] 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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