linux-kernel - Re: [PATCH 2/2] of: of_reserved_mem: mark nomap memory instead of removing

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Message-ID: <20210624190712.GA1821687@robh.at.kernel.org>
Date:   Thu, 24 Jun 2021 13:07:12 -0600
From:   Rob Herring <robh@...nel.org>
To:     Dong Aisheng <aisheng.dong@....com>
Cc:     linux-kernel@...r.kernel.org, linux-mm@...ck.org,
        linux-arm-kernel@...ts.infradead.org,
        Rob Herring <robh+dt@...nel.org>, dongas86@...il.com,
        devicetree@...r.kernel.org
Subject: Re: [PATCH 2/2] of: of_reserved_mem: mark nomap memory instead of
 removing

On Fri, 11 Jun 2021 21:11:53 +0800, Dong Aisheng wrote:
> Since commit 86588296acbf ("fdt: Properly handle "no-map" field in the memory region"),
> nomap memory is changed to call memblock_mark_nomap() instead of
> memblock_remove(). But it only changed the reserved memory with fixed
> addr and size case in early_init_dt_reserve_memory_arch(), not
> including the dynamical allocation by size case in
> early_init_dt_alloc_reserved_memory_arch().
> 
> Cc: Rob Herring <robh+dt@...nel.org>
> Cc: devicetree@...r.kernel.org
> Signed-off-by: Dong Aisheng <aisheng.dong@....com>
> ---
>  drivers/of/of_reserved_mem.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 

Applied, thanks!