Re: [Xen-devel] [PATCH] console: allocate ring buffer earlier

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 06.12.14 at 01:05, <julien.grall@xxxxxxxxxx> wrote:
> On 05/12/2014 16:55, Jan Beulich wrote:
>   > I didn't change ARM, as I wasn't sure how far ahead this call could be
>> pulled.
> 
> AFAIU, the new function only requires that the page table are setup 
> (because of the alloc_xenheap_pages).
> 
> So console_init_mem could be called right after console_init_preirq.

No, it requires that alloc_xenheap_pages() works, i.e. it surely can't
be placed before the end_boot_allocator() invocation.

Jan


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