Message boards :
Number crunching :
Ati gpu
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Vialli Send message Joined: 5 May 02 Posts: 8 Credit: 559,252 RAC: 0 |
I've been messing with the percentage of work done by the cpu, by dropping the cpu workload to 10% my gpu workload jumps from 30-40% to 70%. Probably everyone already knew that, but i thought i would share anyway :-) |
juan BFP Send message Joined: 16 Mar 07 Posts: 9786 Credit: 572,710,851 RAC: 3,799 |
I've been messing with the percentage of work done by the cpu, by dropping the cpu workload to 10% my gpu workload jumps from 30-40% to 70%. Just a tip, For AMD CPU like the one you have is better leave a core (or even 2 you need to test) free to feed the GPU, and a sugestion, try 2 WU at a time, that will give you get a better performance from your GPU. Plenity of examples are avaiable on the forum. |
Vialli Send message Joined: 5 May 02 Posts: 8 Credit: 559,252 RAC: 0 |
How do you get 2 x wu to work at the same time? Thanks |
Claggy Send message Joined: 5 Jul 99 Posts: 4654 Credit: 47,537,079 RAC: 4 |
How do you get 2 x wu to work at the same time? When running Anonymous Platform (you're not), you just change the Count value in your app_info.xml to 0.5 For Stock users, it hasn't been possible (until now), unless the project produces their own preferences like Einstein has done, With the latest Boinc 7.0.44 there is a new app_config.xml config option where you can limit the number of tasks to be run at once, or increase the number of tasks to be run: BOINC 7.0.40-42 and new app_config.xml Claggy |
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