Hi!
> Hi everyone. Just performed a comparison by dumping Sting's Mercury
> Falling CD to the Rio. Here's the results (using uhci.o with unlink
> optimzations turned on) I seem to remember a uhci driver that was MUCH
> faster at one time. Looks like usb-uhci is a bit faster and the usbdevfs
> vs. kernel space very comparable
>
> ===========================================================
> With uhci.o (with unlink optimizations turned on)
>
> USBDEVFS Kernel Space Driver
> End Time 14:28:57 End Time 14:46:34
> Start Time 14:15:07 Start Time 14:32:32
> --------- --------
> Time used 13:50 Time used 14:02
>
> ===========================================================
> Now, with usb-uhci.o
>
> USBDEVFS Kernel Space Driver
> End Time 14:57:03 End Time 14:52:12
> Start Time 14:54:50 Start Time 14:49:00
> -------- --------
> Time used 2:13 Time used 3:12
Hmm, userspace approach was even _faster_?
Anyways, does that mean that rio is going out of the kernel?
Pavel
--
I'm [EMAIL PROTECTED] "In my country we have almost anarchy and I don't care."
Panos Katsaloulis describing me w.r.t. patents me at [EMAIL PROTECTED]
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