Re: [Part1 PATCH v5 21/22] x86, mm: Make init_mem_mapping be ableto be called several times

From: Tang Chen
Date: Fri Jun 14 2013 - 01:06:09 EST

On 06/14/2013 06:47 AM, Yinghai Lu wrote:
On Thu, Jun 13, 2013 at 11:35 AM, Konrad Rzeszutek Wilk
<konrad.wilk@xxxxxxxxxx> wrote:
Tang Chen<tangchen@xxxxxxxxxxxxxx> wrote:

From: Yinghai Lu<yinghai@xxxxxxxxxx>

Prepare to put page table on local nodes.

Move calling of init_mem_mapping() to early_initmem_init().

Rework alloc_low_pages to allocate page table in following order:
BRK, local node, low range

Still only load_cr3 one time, otherwise we would break xen 64bit again.

Sigh.. Can that comment on Xen be removed please. The issue was fixed last release and I believe I already asked to remove that comment as it is not true anymore.

Sorry about that again, I thought I removed that already.

Sorry I didn't notice that. Will remove it if Yinghai or I resend this patch-set.

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