[PATCH v6 3/3] ARM: shmobile: lager: enable nfsroot in DTS

Simon Horman horms at verge.net.au
Thu Aug 1 04:02:28 EDT 2013


On Thu, Aug 01, 2013 at 12:46:44AM -0700, Kuninori Morimoto wrote:
> 
> Hi Simon
> 
> > Now that Ether support has been added to the lager board
> > it is possible to use nfsroot. This configuration is
> > in line with that of other shmobile boards.
> > 
> > Cc: Sergei Shtylyov <sergei.shtylyov at cogentembedded.com>
> > Signed-off-by: Simon Horman <horms+renesas at verge.net.au>
> (snip)
> >  	chosen {
> > -		bootargs = "console=ttySC6,115200 ignore_loglevel";
> > +		bootargs = "console=ttySC6,115200 ignore_loglevel root=/dev/nfs ip=dhcp nfsroot=,rsize=4096,wsize=4096 rw";
> 
> Could you please add why this "rsize/wsize" settings
> are needed on bootargs ?
> (other shmobile board's dts file doesn't have these)
> 
> And, I guess r8a7790-lager.dts/r8a7790.dts doesn't have
> "sh-eth" driver DT settings, (or I'm missing ?)
> but you added network/nfsroot settings on bootargs.
> It is OK for me, but for what ?

I think it is copy-paste noise.
I'll remove them.



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