[maemo-developers] Unable to get device detected with usb host mode on N800

[From: Tony Lindgren]

* Marcell Lengyel <miketkf at yahoo.com> [070525 02:08]:
> Hi,
> 
> I get similar babble errors every now and then with a usb keyboard. Also, unplugging and replugging the keyboard almost always result in babble error.

Interesting, I wonder if that happens only when low-speed devices like
keyboards are connected?

> The logs are attached, I will try to disable the DMA and recompile the kernel. For connecting keyboards only, disabling the DMA should not have a huge side effect anyhow, right?

Yeah, I don't think disabling the DMA makes much difference in
this case. It's mostly needed to cut down on CPU load while
copying larger files over the USB.

Tony