From: Will Deacon <will.deacon@arm.com>
To: Florian Fainelli <f.fainelli@gmail.com>
Cc: linux-kernel@vger.kernel.org,
Catalin Marinas <catalin.marinas@arm.com>,
Rob Herring <robh+dt@kernel.org>,
Frank Rowand <frowand.list@gmail.com>,
Andrew Morton <akpm@linux-foundation.org>,
Marc Zyngier <marc.zyngier@arm.com>,
Russell King <rmk+kernel@armlinux.org.uk>,
Andrey Ryabinin <aryabinin@virtuozzo.com>,
Andrey Konovalov <andreyknvl@google.com>,
Masahiro Yamada <yamada.masahiro@socionext.com>,
Robin Murphy <robin.murphy@arm.com>,
Laura Abbott <labbott@redhat.com>, Stefan Agner <stefan@agner.ch>,
Johannes Weiner <hannes@cmpxchg.org>,
Greg Hackmann <ghackmann@android.com>,
Kristina Martsenko <kristina.martsenko@arm.com>,
CHANDAN VN <chandan.vn@samsung.com>,
"moderated list:ARM64 PORT (AARCH64 ARCHITECTURE)"
<linux-arm-kernel@lists.infrad>
Subject: Re: [PATCH v4 4/6] arm64: Utilize phys_initrd_start/phys_initrd_size
Date: Thu, 15 Nov 2018 17:45:33 +0000 [thread overview]
Message-ID: <20181115174532.GA3087@brain-police> (raw)
In-Reply-To: <20181105225431.24485-5-f.fainelli@gmail.com>
On Mon, Nov 05, 2018 at 02:54:29PM -0800, Florian Fainelli wrote:
> ARM64 is the only architecture that re-defines
> __early_init_dt_declare_initrd() in order for that function to populate
> initrd_start/initrd_end with physical addresses instead of virtual
> addresses. Instead of having an override we can leverage
> drivers/of/fdt.c populating phys_initrd_start/phys_initrd_size to
> populate those variables for us.
>
> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
> ---
> arch/arm64/mm/init.c | 20 ++++++++------------
> 1 file changed, 8 insertions(+), 12 deletions(-)
Looks ok to me:
Acked-by: Will Deacon <will.deacon@arm.com>
Will
next prev parent reply other threads:[~2018-11-15 17:45 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-05 22:54 [PATCH v4 0/6] arm64: Get rid of __early_init_dt_declare_initrd() Florian Fainelli
2018-11-05 22:54 ` [PATCH v4 1/6] nds32: Remove phys_initrd_start and phys_initrd_size Florian Fainelli
2018-11-05 22:54 ` [PATCH v4 2/6] arch: Make phys_initrd_start and phys_initrd_size global variables Florian Fainelli
2018-11-05 22:54 ` [PATCH v4 3/6] of/fdt: Populate phys_initrd_start/phys_initrd_size from FDT Florian Fainelli
2018-11-05 22:54 ` [PATCH v4 4/6] arm64: Utilize phys_initrd_start/phys_initrd_size Florian Fainelli
2018-11-15 17:45 ` Will Deacon [this message]
2018-11-05 22:54 ` [PATCH v4 5/6] of/fdt: Remove custom __early_init_dt_declare_initrd() implementation Florian Fainelli
2018-11-05 22:54 ` [PATCH v4 6/6] arch: Move initrd= parsing into do_mounts_initrd.c Florian Fainelli
2018-11-13 0:34 ` Vineet Gupta
2018-11-13 0:37 ` Florian Fainelli
2018-11-13 0:40 ` Vineet Gupta
2018-11-13 0:52 ` Florian Fainelli
2018-11-13 0:57 ` Vineet Gupta
2018-11-15 19:35 ` Florian Fainelli
2018-11-06 14:06 ` [PATCH v4 0/6] arm64: Get rid of __early_init_dt_declare_initrd() Mike Rapoport
2018-11-12 20:32 ` Florian Fainelli
2018-11-13 0:22 ` Rob Herring
2018-11-26 21:56 ` Rob Herring
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