how many processors can I get in a block on cuda GPU?

Posted by Vickey on Stack Overflow See other posts from Stack Overflow or by Vickey
Published on 2010-05-23T10:43:51Z Indexed on 2010/05/23 10:51 UTC
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synchronization

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cuda

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block

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processing

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power

hi all, I have two questions to ask 1) If I create only one block of threads in cuda and execute the my parallel program on it then is it possible that more than one processors would be given to single block so that my program get some benefit of multiprocessor platform ?

2) can I synchronize the threads of different blocks ? if yes please give some hints. Thanks in advance since I know I'll get replies as always I get.

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