linux-kernel - Re: [PATCH 10/13] arch, mm: set high_memory in free_area

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Message-ID: <6d3be692-3dc3-400c-8eeb-3d378adc8dbe@sirena.org.uk>
Date: Wed, 12 Mar 2025 15:26:05 +0000
From: Mark Brown <broonie@...nel.org>
To: Geert Uytterhoeven <geert@...ux-m68k.org>
Cc: Andrew Morton <akpm@...ux-foundation.org>,
	Alexander Gordeev <agordeev@...ux.ibm.com>,
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	Mike Rapoport <rppt@...nel.org>
Subject: Re: [PATCH 10/13] arch, mm: set high_memory in free_area_init()

On Tue, Mar 11, 2025 at 10:41:28PM +0100, Geert Uytterhoeven wrote:
> On Tue, 11 Mar 2025 at 22:33, Mark Brown <broonie@...nel.org> wrote:

> > [    0.000000] efi: UEFI not found.
> > [    0.000000] cma: Reserved 64 MiB at 0x00000000

> > - I'd only been sampling the logs for the physical platforms, none of
> > which had shown anything.

> Hangs that early need "earlycon", which the qemu boot above does have.

Indeed, the physical platforms either don't support earlycon or I just
don't wire it up as standard in my CI.  I see a fix should already be on
the way, but FWIW the physical platforms do seem to have bisected to the
same commit.

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