Messages in this thread | | | Subject | Re: [PATCH] mac80211: aes_ccm: move struct aead_req off the stack | From | Johannes Berg <> | Date | Fri, 14 Oct 2016 15:15:41 +0200 |
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On Fri, 2016-10-14 at 14:13 +0100, Ard Biesheuvel wrote: > > > But if we allocate things anyway, is it worth expending per-CPU > > buffers on these? > > Ehmm, maybe not. I could spin a v2 that allocates a bigger buffer, > and copies aad[] into it as well
Copies in/out, I guess. Also there's B_0/J_0 for CCM/GCM, and the 'zero' thing that GMAC has.
> That does not help the other algos though
What do you mean?
johannes
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