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Number crunching :
Any way to hack "non CPU intensive" client side?
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Author | Message |
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Send message Joined: 22 Jun 09 Posts: 52 Credit: 74,110,876 RAC: 0 |
Was digging through the client stuff and noticed this flag, meant for projects that are primarily not using CPU. Sound familiar? Unfortunately it is currently project wide, i.e. if you've got CPU apps and GPU apps they'd all get flagged non CPU intensive and bad things would ensue. I was just curious if anyone has looked at the possibility of hacking this client-side, if it's something that gets pushed in the configs or whatnot. Since we're only running 1 flavor of app at a time, if we could do it locally as part of the GPU app install/setup (even if we have to do it manually), I think that'd go a long way towards sorting the ATI scheduling issues until we can get an official fix that has to come from the BOINC client folks. Likewise, since we'd be fooling the client locally, it wouldn't negatively impact the CPU app users. Just trying to find a shorter term fix than "in 6.8, no 6.10, maybe 6.12 around the end of the year..." which is starting to read like never. Are we out of luck or is this something we can hax0r? :-D |
Send message Joined: 26 Jul 08 Posts: 627 Credit: 94,940,203 RAC: 0 |
I was just curious if anyone has looked at the possibility of hacking this client-side, if it's something that gets pushed in the configs or whatnot. Since we're only running 1 flavor of app at a time, if we could do it locally as part of the GPU app install/setup (even if we have to do it manually), I think that'd go a long way towards sorting the ATI scheduling issues until we can get an official fix that has to come from the BOINC client folks. Likewise, since we'd be fooling the client locally, it wouldn't negatively impact the CPU app users. Crunch3r is looking into it right now. |
Send message Joined: 22 Jun 09 Posts: 52 Credit: 74,110,876 RAC: 0 |
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Send message Joined: 24 Dec 07 Posts: 1947 Credit: 240,884,648 RAC: 0 |
I tried this early on and BOINC only downloaded 1 MW wu at a time, which wasn't very usefull. FreeHAL use this flag and are able to get multiple wu's running - but not cached. |
Send message Joined: 22 Nov 08 Posts: 136 Credit: 319,414,799 RAC: 0 |
Very good Sir J! I really hope Crunch3r can do something with this. I got alot of faith in him. He's very good on the client side. 4870 GPU 4870 GPU |
Send message Joined: 15 Aug 08 Posts: 163 Credit: 3,876,869 RAC: 0 |
Very good Sir J! Sure.. He can... ;) Logan. BOINC FAQ Service (Ahora, también disponible en Español/Now available in Spanish) |
Send message Joined: 17 Feb 08 Posts: 363 Credit: 258,227,990 RAC: 0 |
Here's a screenshot of the CAL Boinc client running ABC@Home along with Milkyway using a modified app_info.xml <app_version> <app_name>milkyway</app_name> <version_num>19</version_num> <flops>1.0e11</flops> <avg_ncpus>0.25</avg_ncpus> <max_ncpus>1</max_ncpus> <coproc> <type>CAL</type> <count>1</count> </coproc> Now i need to figure out a way to make it start more than one CAL app ... News about the client will be posted HERE Join Support science! Joinc Team BOINC United now! |
Send message Joined: 17 Feb 08 Posts: 363 Credit: 258,227,990 RAC: 0 |
Cal enabled boinc showing CAL devices in the boinc manager message tab... Join Support science! Joinc Team BOINC United now! |
Send message Joined: 14 Feb 09 Posts: 999 Credit: 74,932,619 RAC: 0 |
I will love to have that Manager once it is released. |
Send message Joined: 4 Oct 08 Posts: 1734 Credit: 64,228,409 RAC: 0 |
Me too! Go away, I was asleep |
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