On Thu, 2016-02-04 at 14:44 +0100, John Holland wrote: > > On 04.02.2016, at 14:04, Nigel Sollars <[email protected]> wrote: > > > > There seems to be a good explanation here, > > > > https://lists.debian.org/debian-arm/2013/12/msg00038.html > > > >> On Wed, Feb 3, 2016 at 12:56 PM, Rick Thomas <[email protected]> wrote: > >> Does anyone know what the error messages > >> > >> Does anybody know what is causing the subject error messages? > >> ... > >> > [ 0.098389] imx-gpc 20dc000.gpc: failed to get pu regulator: -517 > Personally, I'm more worried about this,
-517 is the error EPROBE_DEFER which is used when a driver can't get it's resources (probably) due to a dependant driver not being initialised yet. The device driver framework will retry later any driver that returns that error value, so -517 errors may be normal for a system and not true 'errors'. Of course, if the dependant driver is never successfully loaded then it would be a true error. -- Tixy
