Re: port-arm/50029: External SATA HDD of CubieBoard 2 is not detected under NetBSD/evbearmv7hf-el current

[Reinoud Zandijk <reinoud%NetBSD.org@localhost>]

On Sun, Jul 05, 2015 at 07:55:01AM +0000, Ryo ONODERA wrote:
>  This does not help me.
>  I have no error message, however wd(4) is not detected.
>  
>  Hayashi-san (t-hash) tells me his trial.
>  See
>  https://mail-index.netbsd.org/netbsd-bugs/2014/12/06/msg039340.html .
>  
>  I have changed power supply to external one, and wd(4) is detected
>  without any patch.

Presuming the harddisc wd(4) is working fine on the external power supply, the
looks like the harddisc is not getting enough power to function properly; Its
circuits might brown-out due to power outlet restrictions on the boards power
supply.

It would be interesting to see if swapping harddisc types would make a
difference.

Reinoud