Re: [Xen-devel] [RFC 04/29] xen/arm: Bump early printk internal buffer to 512

[Julien Grall <julien.grall@xxxxxxxxxx>]

On 04/29/2013 04:01 PM, Ian Campbell wrote:

> On Mon, 2013-04-29 at 00:01 +0100, Julien Grall wrote:
>> When debug is enabled in device tree code, some lines
>> are bigger than 80 characters.
> 
> I'm a little concerned about putting such a relatively large thing on
> the stack. Especially the initstack which I have a feeling is only 4K.
> 
> We are single processor when early_printk is used, right? So a static
> __initdata buffer would also work?

Right. I will fix it in the next patch series.

-- 
Julien


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel