From: Andreas Schwab <schwab@linux-m68k.org>
To: Petr Tesarik <petrtesarik@huaweicloud.com>
Cc: linux-riscv@lists.infradead.org
Subject: Re: How to deal with openSBI reserved regions?
Date: Fri, 28 Jul 2023 12:52:42 +0200 [thread overview]
Message-ID: <874jlo9ukl.fsf@igel.home> (raw)
In-Reply-To: <76ff0f51-d6c1-580d-f943-061e93073306@huaweicloud.com> (Petr Tesarik's message of "Fri, 28 Jul 2023 12:02:49 +0200")
On Jul 28 2023, Petr Tesarik wrote:
> Or, is the provided DTB incorrect?
> Should the memory node exclude the firmware area?
It should be marked as reserved memory.
# ls /sys/firmware/devicetree/base/reserved-memory
#address-cells mmode_resv0@80040000/ name
#size-cells mmode_resv1@80000000/ ranges
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Andreas Schwab, schwab@linux-m68k.org
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prev parent reply other threads:[~2023-07-28 10:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-28 10:02 How to deal with openSBI reserved regions? Petr Tesarik
2023-07-28 10:36 ` Alexandre Ghiti
2023-07-31 10:06 ` Petr Tesarik
2023-07-28 10:52 ` Andreas Schwab [this message]
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