Re: [PATCH net-next v2 1/2] net: dsa: mv88e6xxx: Save switch rules

[Vivien Didelot]

Hi MiquÃl,

On Wed, 30 Jan 2019 10:46:06 +0100, Miquel Raynal <miquel.raynal@xxxxxxxxxxx> wrote:

> > > > Today, there is no S2RAM support for switches. First, I proposed to add
> > > > suspend/resume callbacks to the mv88e6xxx driver - just enough to avoid
> > > > crashing the kernel.  
> > > 
> > > Then i would suggest the mv88e6xxx refuses the suspend. Actually that
> > > probably is the first correct step. We don't have suspend support, so
> > > stop the suspend happening, so preventing the kernel crash.  

Actually can you show me the crash that is happening?