What is BIONIC optimized for CPU extensions...?

Author	Message
Diddy Send message Joined: 29 Dec 05 Posts: 12 Credit: 358,621 RAC: 0	Message 43206 - Posted: 5 Jul 2007, 7:47:55 UTC Hi !! I wonder if any of you know if BIONIC 5.8.16 use any of the CPU´s extensions with my current AMD 64 3200+ (MMX (+), 3DNow! (+), SSE, SSE2, SSE3, x86-64)...or is there a "tweak" so BIONIC can use these to speed things up...? Regards Mikael Sweden ID: 43206 · Rating: 0 · rate: / Reply Quote

dcdc Send message Joined: 3 Nov 05 Posts: 1832 Credit: 119,821,902 RAC: 15,180	Message 43215 - Posted: 5 Jul 2007, 9:06:56 UTC it's the project programs that do the work (in this case rosetta_xxx.exe) rather than boinc.exe, and so optimising boinc to use the extensions makes little or no difference to the throughput. Optimising rosetta to use the extensions is unfortunately not a trivial task as there's over 1m lines of code! There were a few people looking into it I believe (Mats Petersson & Who? and possibly others) but I don't know if they got anywhere... ID: 43215 · Rating: 0 · rate: / Reply Quote