From: Rob Herring <robh+dt@kernel.org>
To: Calvin Zhang <calvinzhang.cool@gmail.com>
Cc: Randy Dunlap <rdunlap@infradead.org>,
Frank Rowand <frowand.list@gmail.com>,
devicetree@vger.kernel.org,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2] of: make MAX_RESERVED_REGIONS configurable
Date: Mon, 15 Nov 2021 08:05:45 -0600 [thread overview]
Message-ID: <CAL_JsqLtG4m6hqKc0TJs+e8ZBRZSGgOAoumnvg7u_D46i5D_AA@mail.gmail.com> (raw)
In-Reply-To: <20211115073240.3476043-1-calvinzhang.cool@gmail.com>
On Mon, Nov 15, 2021 at 1:33 AM Calvin Zhang <calvinzhang.cool@gmail.com> wrote:
>
> MAX_RESERVED_REGIONS has changed several times. Max reserved regions
> count grows bigger as more SOC subsystems require reserved regions.
>
> Add a Kconfig for it so that when properly configured, the static
> reserved_mem array consumes less memory on systems with few reserved
> regions.
Please read prior discussions:
https://lore.kernel.org/all/?q=of+MAX_RESERVED_REGIONS
And these 2 in particular:
https://lore.kernel.org/all/CAL_JsqJQcWsguwfehAoaRf4o-2VqXxSzKzTqg7s4+N1bp=6V5Q@mail.gmail.com/
https://lore.kernel.org/all/CAL_JsqLGvUYQmCGXLgSO+6kFj2i87dpaTbMGbyu5oMt=eeu35A@mail.gmail.com/
next prev parent reply other threads:[~2021-11-15 14:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-15 7:32 [PATCH v2] of: make MAX_RESERVED_REGIONS configurable Calvin Zhang
2021-11-15 14:05 ` Rob Herring [this message]
2021-11-15 22:55 ` Calvin Zhang
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