tech-userlevel archive
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]
Re: NetBSD 8.0, OpenSSL and Geode CPU
In article <1nsrghw.14uf3th1ee92jaM%manu%netbsd.org@localhost>,
Emmanuel Dreyfus <manu%netbsd.org@localhost> wrote:
[... stuff deleted ...]
>
>But looking up pinsrw on a search engine, all pages I find suggest is
>should compe with SSE. Here is an example:
>http://www.felixcloutier.com/x86/PINSRW.html
>
>So is this a bug in OpenSSL? I would expect that if OPENSSL_IA32_SSE2 is
>undefined, it would wrongly use MMX to decice when pinsrw is used, but I
>see it is defined in
>src/crypto/external/bsd/openssl/lib/libcrypto/arch/i386/Makefile
>
>Is it somehow unused? And shouldn't OpenSSL abstain from using the MMX
>version wih it finds MMX without SSE?
Please let the OpenSSL folks know.
christos
Home |
Main Index |
Thread Index |
Old Index