Date: Tue, 27 Aug 2013 01:26:42 +0100 From: Rafael Waldo Delgado Doblas <lord.rafa@...il.com> To: john-dev@...ts.openwall.com Subject: Re: Parallella: Litecoin mining Hello Alexander, 2013/8/25 Solar Designer <solar@...nwall.com> > On Sun, Aug 25, 2013 at 03:36:06AM +0400, Solar Designer wrote: > > I took a look at your committed code - it tries to use TMTO 5, but it > > just gets stuck somewhere. So I've just spent an hour playing around > > with it, optimizing its memory usage. Please see the attached patch. > > Oops, I forgot to re-attach the patch when moving the message body to > the proper thread. I've attached the patch now. > Thanks for the help with the patch, it has new amazing things that I didn't knew, there something that make me surprise, why did you use macros instead of functions? Isn't the macro copy-pased into the code in each call? > > > With this patch, the code + read-only data size is reduced by about 1700 > > bytes, and it pretends to work, but when I enable the debugging output > > in driver-epiphany.c, the hashes computed on ARM and Epiphany don't > > match. Moreover, they don't match even if I reduce TMTO to 6 (and > > adjust DIVTMTO accordingly). My guess is that you had introduced some > > bug, so I am leaving it up to you to debug it. ;-) It is, of course, > > also possible that the bug is in my patch. > mmm it's amazing because I was comparing your patch patch with the last know working commit and looks like every thing is almost correct. I will check as soon I can. Regards, Rafael. Content of type "text/html" skipped
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