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Message-ID: <8eae21b6d6cb0c642ab9d41995810f11@smtp.hushmail.com>
Date: Mon, 06 Apr 2015 14:33:00 +0200
From: magnum <john.magnum@...hmail.com>
To: john-dev@...ts.openwall.com
Subject: Re: New SIMD generations, code layout
On 2015-04-06 12:04, Lei Zhang wrote:
>> On Apr 6, 2015, at 8:20 AM, Lei Zhang <zhanglei.april@...il.com> wrote:
>>
>>> On Apr 6, 2015, at 2:01 AM, magnum <john.magnum@...hmail.com> wrote:
>>>
>>> Making these work for MIC is merely about tweaks in pseudo_intrinsics.h,
>>> if that. Lei, could you give it a try?
>>
>> I've been offline for the last 2 days. Sorry for not keeping up.
>>
>> I'll finish my work on sha1-ng first and then move on to pseudo_intrinsics.h.
>
> Hi magnum,
>
> I spent quite a while debugging raw-sha1-ng, but somehow I couldn't get it running correctly on MIC. Could you please take a look at my code to see what might be wrong? It's attached below.
It looks good. What failure do you get? Your version fails even with
AVX2, with "FAILED (cmp_all(5))". That message means keys 0..4 were set,
crypt_all(5) was called and them cmp_all(5) which did not indicate
anything was cracked. So everything worked correctly up to 4, but 5th
failed.
magnum
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