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Re: [Xen-devel] [PATCH v5 10/28] xsplice: Implement payload loading
> Also - how well will this O(n^2) lookup work once there are enough
> payloads? I think this calls for the alternative vmap() extension I've
> been suggesting earlier.
Could you elaborate on the vmap extension a bit please?
Your earlier email seems to say: drop the vmap API and just
allocate the underlaying pages yourself.
Such as:
http://xenbits.xen.org/gitweb/?p=people/konradwilk/xen.git;a=blobdiff;f=xen/common/xsplice.c;h=fbd6129bd362a9034db9da495c5cd5e80c367541;hp=125d9b8eee995c7321dce4baa866d4bcac8eaa36;hb=b9bba0be36caf2e00734689765f15f2b8a529bb0;hpb=d8f5dba5e0ac65163576db65ae92e3e59a5dedd1
(see the alloc_payload function)?
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