Re: [tip: x86/urgent] x86/setup: Call early_reserve_memory() earlier

From: Juergen Gross
Date: Mon Sep 20 2021 - 07:33:13 EST


On 20.09.21 13:25, Mike Galbraith wrote:
On Mon, 2021-09-20 at 12:26 +0300, Mike Rapoport wrote:

Can't say anything caught my eye, except the early microcode update.
Just to rule that out, can you try booting without the early microcode
update?

Nogo.

And, to check Juergen's suggestion about failure in
memblock_x86_reserve_range_setup_data(), can you try this patch on top of
the failing tip:

Yup, patchlet detoxified it for both boxen.

Yay!

Will respin my patch moving the call of early_reserve_memory() just
before the call of e820__memory_setup().

Thanks for reporting the issue and verifying my suspicion.


Juergen

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