Date: Fri, 04 May 2012 09:35:35 +0200 From: Samuele Giovanni Tonon <samu@...uxasylum.net> To: john-dev@...ts.openwall.com Subject: Re: SHA-512 on GPU On 05/03/2012 02:07 PM, myrice wrote: > On Thu, May 3, 2012 at 7:49 PM, Solar Designer <solar@...nwall.com> wrote: >> myrice - >> >> Meanwhile, oclHashcat-plus 0.08 got support for these two. The posted >> speeds are 70M to 76M c/s on both GTX 570 1600 MHz and 7970 (yes, these >> should be directly comparable to those we're getting on bull). So your >> 70M c/s on GTX 580 was a pretty good speed, in fact. Now you just need >> to achieve it on the cards in bull as well. :-) >> > > Okay. I am still debugging the xsha512-opencl for 7970. The OPENCL > EXTENSION cl_amd_printf works well on CPU but not on GPU. When I add a > prinft, the segment fault occurs. could you point me to the commit is causing your segfault so i can test it on other gpu cards ? Cheers Samuele
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