Re: loop-aes 3.2b and AMD64_ASM build problem
Jari Ruusu <[email protected]>
| Newsgroups | gmane.linux.cryptography |
|---|---|
| Message-ID | <[email protected]> |
Thorsten Peter wrote: > Indeed my box is running Debian Etch 32bit ... which in the first place > explains my problems compiling with 64bit optimizations I guess ... > My quick guess was, that as long as I have CPU support for the K8 in the > kernel, that I am able to use those assembler optimizations, which was > obviously wrong. 64 bit kernel only works with 64 bit drivers. aes-amd64.S is 64 bit code that can be linked to 64 bit kernel driver or 64 bit userland program. 32 bit kernel only works with 32 bit drivers. aes-x86.S is 32 bit code that can be linked to 32 bit kernel driver or 32 bit userland program. 64 bit kernel works with 64 bit and 32 bit userland programs. > Anyways, I will get a AMD X2 soon and then setup a new Debian AMD64 > system from scratch. With that I should be able to use your AMD64 code, > right? Yes. -- Jari Ruusu 1024R/3A220F51 5B 4B F9 BB D3 3F 52 E9 DB 1D EB E3 24 0E A9 DD - Linux-crypto: cryptography in and on the Linux system Archive: http://mail.nl.linux.org/linux-crypto/