Messages in this thread | | | Date | Fri, 11 Jan 2013 16:10:30 +0200 | Subject | Re: Kernel driver vs libusb performance | From | Ozan Çağlayan <> |
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> Ah, my sympathies, USB on a rpi is horrible, and you will have all sorts > of nasty issues, no matter how you end up doing this (in the kernel or > userspace).
What kind of issues? Currently I can read from the device without problem. But, I had very weird problems with 2 uvc cameras, you're right.
> Test it out and see. I really don't think that user vs. kernel space is > going to be the issue here, I think you are going to see some very real > problems with the hardware itself in this area. > > Best of luck,
Well If I were you I would probably write that simple driver in a few hours but seen that I am not you, I wanted to learn will the effort worth the result :)
Anyway, thanks!
-- Ozan Çağlayan Research Assistant Galatasaray University - Computer Engineering Dept. http://www.ozancaglayan.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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