[J-core] Weird console output on raspberry [SOLVED]

Daniel Lezcano daniel.lezcano at free.fr
Mon May 16 06:34:40 EDT 2016


On 05/16/2016 12:26 PM, Daniel Lezcano wrote:

[ ... ]

> on x86:
> -------
>
> new full-speed USB device number 20 using xhci_hcd
>
> on Raspberry:
> -------------
>
> new full-speed USB device number 96 using dwc_otg
>
> Apparently there are a lot of issues with USB serial on Raspberry [1]
>
>    -- Daniel
>
> [1]
> http://raspberrypi.stackexchange.com/questions/1886/what-kernel-parameters-are-available-for-fixing-usb-problems

Adding "dwc_otg.speed=1" to the raspberry's /boot/cmdline.txt solves the 
problem :)

But ... it decreases the nic speed to 12Mb/s :(

I guess I can deal with the latter as I access to the console and a web 
page only.

The issue is not coming from the Numato or the mimas_v2.bin.

Thanks !

   -- Daniel


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