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Message-ID: <01ed01cca0b2$ceb7da00$6c278e00$@net>
Date: Fri, 11 Nov 2011 14:45:11 -0600
From: "jfoug" <jfoug@....net>
To: <john-dev@...ts.openwall.com>
Subject: RE: more targets using sse-intrinsics.S
Here are some things we will need to work on. These timings are against SSE2 built with mmx-md5.S and sse-intrisic-32.S
SSE2 mmx-md5.S
Benchmarking: HMAC MD5 [hmac-md5 SSE2]... DONE
Raw: 3743K c/s
Benchmarking: MS-SQL [mssql SSE2]... DONE
Many salts: 11173K c/s Only one salt: 6388K c/s
Benchmarking: MS-SQL05 [ms-sql05 SSE2]... DONE
Many salts: 11347K c/s
Only one salt: 7660K c/s
Benchmarking: MySQL 4.1 double-SHA-1 [mysql-sha1 SSE2]... DONE
Raw: 4650K c/s
Benchmarking: PIX MD5 [pix-md5 SSE2]... DONE
Raw: 10070K c/s
SSE2 sse-intrisic-32.S (simply reverts back to 'any')
Benchmarking: HMAC MD5 [hmac-md5]... DONE
Raw: 1138K c/s
Benchmarking: MS-SQL [mssql]... DONE
Many salts: 3354K c/s Only one salt: 2964K c/s
Benchmarking: MS-SQL05 [ms-sql05]... DONE
Many salts: 3284K c/s
Only one salt: 3100K c/s
Benchmarking: MySQL 4.1 double-SHA-1 [mysql-sha1]... DONE
Raw: 1705K c/s
Benchmarking: PIX MD5 [pix-md5]... DONE (NOTE, we have a thin format, we should use for this one).
Raw: 3614K c/s
So, these formats:
HMAC MD5
MS-SQL
MS-SQL05
MySQL
Pix-md5
Have sse2 code, but ONLY the 32bit mmx-md5.S code. We need to port these to intrinsic, and they will get huge performance gains over many systems (all 64 bit, I assume).
These 2 also need looked at:
SSE2 mmx-md5.S
Benchmarking: Netscape LDAP SSHA [4x]... DONE
Many salts: 10398K c/s
Only one salt: 6919K c/s
Benchmarking: Netscape LDAP SHA [4x]... DONE
Raw: 7860K c/s
SSE2 sse-intrisic-32.S (simply reverts back to 'any')
Benchmarking: Netscape LDAP SSHA [8x]... DONE
Many salts: 3133K c/s
Only one salt: 2954K c/s
Benchmarking: Netscape LDAP SHA [8x]... DONE
Raw: 3173K c/s
I am not sure about these. I do not know what the [8x] is, or where it comes from.
Jim.
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