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Topic: Modified SETI MB CUDA + opt AP package for full GPU utilization (Read 34625 times)
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Raistmer
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Ok, here is new build that incorporates all prev mods + attempt to fight with possible memory leak on overflow exit.
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Raistmer
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Ok, try to keep WUs available (copy them in other place on HDD) to be able upload interesting results along with their tasks too (w/o task we can't reproduce error or compare with CPU app in standalone mode). |
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Fred M
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Posted 2 tasks on the seti board
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Slawek
Knight o' The Realm
 Offline
Posts: 51
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Hi.
AP only computing 1 core? i have 2 WU only 1 is computing.
CUDA computing now to
i have x2 Atlhon
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Raistmer
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Hi.
AP only computing 1 core? i have 2 WU only 1 is computing.
CUDA computing now to
i have x2 Atlhon
Look first post of thread for instructions how to utilize both cores. |
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Slawek
Knight o' The Realm
Offline
Posts: 51
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Ok working 2 cores.  Happy new year!:P |
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gerga
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7) For best CPU and GPU usage I recommend to set number of processors available for BOINC to real_number_of_cores+1. This will mitigate current BOINC bug with CPU+CUDA scheduling and will allow fully load CPU and GPU.
Hi Raistmer How do you set "real_number_of_cores"? Happy new year!! |
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Raistmer
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7) For best CPU and GPU usage I recommend to set number of processors available for BOINC to real_number_of_cores+1. This will mitigate current BOINC bug with CPU+CUDA scheduling and will allow fully load CPU and GPU.
Hi Raistmer How do you set "real_number_of_cores"? Happy new year!! Edit or create file cc_config.xml <cc_config> <options> <ncpus>0</ncpus></options> </cc_config> Set needed value instead 0. cc_config.xml should be located in BOINCData folder. Happy New Year! |
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beeze
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boinc 6.5.0 works right without using a cc_config file
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Raistmer
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boinc 6.5.0 works right without using a cc_config file
It has more annoying bugs, I reverted to 6.4.5 after trying... |
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Jason G
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Works for me too (XP32 w/SP3) , but I stopped testing the cuda apps and removed them as I have some work to do, and they were causing some instability on my machine. I'll wait 'till they fix a few things I reckon.
[Edit: Placing copy of Stock 6.05 & 6.06 binaries for those that can;t get them themselves, downloaded from fanout. (attached) ]
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« Last Edit: 03 Jan 2009, 05:48:53 pm by Jason G »
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Maik
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[Edit: Placing copy of Stock 6.05 & 6.06 binaries for those that can;t get them themselves, downloaded from fanout. (attached) ]
Thanks alot. Now i have a reference-app for stand alone testing  |
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Raistmer
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[Edit: Placing copy of Stock 6.05 & 6.06 binaries for those that can;t get them themselves, downloaded from fanout. (attached) ]
Thanks |
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CUDA_mem_free_after_overflow_MB_6.06r380mod_CUDA.rar
