AES-GCM/Hardware crypto for Octeon
Joe Holden
lists at rewt.org.uk
Tue Jun 25 16:06:10 UTC 2013
Hi,
Is the hardware crypto used by OpenCrypto/OpenSSL on the Octeon Plus
range? Other than specifying cryptodev engine, is there a way to make
sure that it's being used?
Also, according to the Cavium product brief, the coprocessor supports
AES-GCM, I can't work out if it's actually supported in OpenSSL as the
patches seem to be geared towards Intel's hardware assisted variant - is
this supportable on the current tree, or will it require extra
patches/work (perhaps upstream?)
Cheers,
Joe
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