workaround large MTU and N-order allocation failures

From: Dan Aloni
Date: Sun Sep 18 2005 - 09:32:39 EST


Hello,

Is there currently a workaround available for handling large MTU
(larger than 1 page, even 2-order) in the Linux network stack?

The problem with large MTU is external memory fragmentation in
the buddy system following high workload, causing alloc_skb() to
fail.

I'm interested in patches for both 2.4 and 2.6 kernels.

Thanks,

--
Dan Aloni
da-x@xxxxxxxxxxxxx, da-x@xxxxxxxxxxx, da-x@xxxxxxx
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