Re: [Xen-devel] About arm32 address translation

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Wed, 2013-10-16 at 13:54 +0100, David Vrabel wrote:
> On 16/10/13 11:41, Ian Campbell wrote:
> > 
> > (Somebody really needs to make a patch for proper Xen capable
> > earlyprintk for arm...)
> 
> The existing xenboot console should just work, yes?  It just needs
> plumbing into ARM's early console setup?

In principal yes, however 32-bit ARM's "earlyprintk" option takes no
parameters and simply enables a set of hardcoded per-platform UART
routines, so it needs a bit more thought...

64-bit arm kernel allows for the selection of which earlyprintk so it
should be reasonable easy. In fact, I think I wrote that patch
already...  Now where did I put it...

Ian.


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