simultaneous copy to multiple media
Heiko Wundram
modelnine at ceosg.de
Sun Mar 20 16:14:15 EST 2005
On Sunday 20 March 2005 17:16, Claudio Grondi wrote:
> Is there maybe a way to use a direct DMA
> transfer to multiple target destinations
> (I copy to drives connected via USB ports) ?
Think about what USB stands for. Then reconsider whether you'll ever have the
chance of writing truly simultaneously to several devices connected via
USB... And then, as an extra exercise, think about why it takes so long when
several different jobs are done in parallel, writing to devices connected via
USB.
Bus design... Don't they teach anything at uni these days? ;)
--
--- Heiko.
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