Re: impressed about speed increase
david fleischer <cilantro_il-/[email protected]>
| Newsgroups | gmane.comp.distributed-net.rc5 |
|---|---|
| Message-ID | <[email protected]> |
Yeah, that too... Can anyone say white paper? IMHO it would add to the RC5 experience ----- Original Message ---- From: Eric Burton <[email protected]> To: D.net Discussion <rc5-Ra3b/QYEcJ3d140v2zMXi0fjHoOT/h/[email protected]> Sent: Tuesday, January 20, 2009 9:50:47 PM Subject: Re: [RC5] impressed about speed increase What about SSE? This is spectacular On 1/19/09, david fleischer <cilantro_il-/[email protected]> wrote: > That's very impressive, how much performance can be finagled from the > general prupose CPU. > Maybe it would be educational if somebody explained what the change > consisted of on a tech- > nical basis, also going into the MMX instruction set more generally. > That would both provide an educational opportunity and a common language for > discussion on > core architecture. > > Thanks, > David > > > ----- Original Message ---- > From: "steven_nikkel-WeBCG/[email protected]" <steven_nikkel-WeBCG/[email protected]> > To: D.net Discussion <rc5-Ra3b/QYEcJ3d140v2zMXi0fjHoOT/h/[email protected]> > Sent: Monday, January 19, 2009 7:04:10 PM > Subject: Re: [RC5] impressed about speed increase > > A new optimized core was added which uses assembly routines and mmx > instructions. > >> Greetings, anyone care to explain what is the underlying change >> for the performance improvement? >> >> Thanks, >> David > > > _______________________________________________ > rc5 mailing list > rc5-Ra3b/QYEcJ3d140v2zMXi0fjHoOT/h/[email protected] > http://lists.distributed.net/mailman/listinfo/rc5 > > _______________________________________________ > rc5 mailing list > rc5-Ra3b/QYEcJ3d140v2zMXi0fjHoOT/h/[email protected] > http://lists.distributed.net/mailman/listinfo/rc5 > _______________________________________________ rc5 mailing list rc5-Ra3b/QYEcJ3d140v2zMXi0fjHoOT/h/[email protected] http://lists.distributed.net/mailman/listinfo/rc5 _______________________________________________ rc5 mailing list rc5-Ra3b/QYEcJ3d140v2zMXi0fjHoOT/h/[email protected] http://lists.distributed.net/mailman/listinfo/rc5