Subject: Re: Widespread boot failures on ARM due to "mm/page_alloc.c: calculate zone_start_pfn at zone_spanned_pages_in_node()"

From: Mark Brown <[email-masked]>
Date: Tue, 5 Jan 2016 11:45:49 +0000

On Mon, Jan 04, 2016 at 04:35:28PM -0800, Andrew Morton wrote:
> On Mon, 4 Jan 2016 23:55:12 +0000 Mark Brown <[email-masked]> wrote:
> > On Mon, Jan 04, 2016 at 03:09:46PM -0800, Andrew Morton wrote:

> > > Thanks.  That patch has rather a blooper if
> > > CONFIG_HAVE_MEMBLOCK_NODE_MAP=n.  Is that the case in your testing?

> > Seems to be what's making a difference from a quick run through, yes.

> OK, thanks.

Seems like I was mistaken here somehow or there's some other problem -
I've kicked off another bisect for today's -next:

   https://ci.linaro.org/view/people/job/tbaker-boot-bisect-bot/137/console

and will follow up with any results.