On 11 Jul 2005, at 14:25, Gerd Knorr wrote:
Can you disable tcp checksum offload (ethtool -K tx off) and see
if you can reproduce this problem?
Never seen that again since I've turned off CONFIG_SLAB_DEBUG,
which seems to be incompatible with the page mapping the xen
backend drivers do.
Well, I'm not 100% sure of this. It looks like guard bytes aren;t
placed around slab allocations when slab object size is near a power of
two. But if guard header/footers are added to our skbuff data objects
then yes: that will be broken for xen netback.
-- Keir
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