If I display the DMA flag in the platform data, then the transfers
^^^^^^^ -> disable
continue indefinitely without any problems. More interestingly, while
using DMA, if I simply insert a sched_yield (on an otherwise unoccupied
processor), before each transfer from user land, the problem
disappears !
-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great prizes
Grand prize is a trip for two to an Open Source event anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
spi-devel-general mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/spi-devel-general
