From: robh+dt@kernel.org (Rob Herring)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v13 4/6] arm64: Move unflatten_device_tree() call earlier.
Date: Thu, 3 Mar 2016 07:47:51 -0600 [thread overview]
Message-ID: <CAL_JsqL0Mzgp_SkycmiZBbt2OoGtE7_rFgD41Jex4nDS7xXrHA@mail.gmail.com> (raw)
In-Reply-To: <1456959362-2036-5-git-send-email-ddaney.cavm@gmail.com>
On Wed, Mar 2, 2016 at 4:56 PM, David Daney <ddaney.cavm@gmail.com> wrote:
> From: David Daney <david.daney@cavium.com>
>
> In order to extract NUMA information from the device tree, we need to
> have the tree in its unflattened form.
>
> Move the call to unflatten_device_tree() into paging_init(). This
> puts it before the call to bootmem_init(), which is where the NUMA
> information is extracted.
Can't you just move up unflatten_device_tree in setup_arch rather than
hiding in paging_init?
> Signed-off-by: David Daney <david.daney@cavium.com>
> ---
> arch/arm64/kernel/setup.c | 7 +++----
> arch/arm64/mm/mmu.c | 5 +++++
> 2 files changed, 8 insertions(+), 4 deletions(-)
next prev parent reply other threads:[~2016-03-03 13:47 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-02 22:55 [PATCH v13 0/6] arm64, numa: Add numa support for arm64 platforms David Daney
2016-03-02 22:55 ` [PATCH v13 1/6] efi: ARM/arm64: ignore DT memory nodes instead of removing them David Daney
2016-03-02 22:55 ` [PATCH v13 2/6] Documentation, dt, numa: dt bindings for NUMA David Daney
2016-03-02 22:55 ` [PATCH v13 3/6] of, numa: Add NUMA of binding implementation David Daney
2016-03-03 3:34 ` Rob Herring
2016-03-03 4:25 ` Ganapatrao Kulkarni
2016-03-03 5:13 ` Ganapatrao Kulkarni
2016-03-03 17:33 ` David Daney
2016-03-04 0:21 ` Rob Herring
2016-03-02 22:56 ` [PATCH v13 4/6] arm64: Move unflatten_device_tree() call earlier David Daney
2016-03-03 13:47 ` Rob Herring [this message]
2016-03-03 16:33 ` David Daney
2016-03-03 16:36 ` Ard Biesheuvel
2016-03-02 22:56 ` [PATCH v13 5/6] arm64, numa: Add NUMA support for arm64 platforms David Daney
2016-03-02 22:56 ` [PATCH v13 6/6] arm64, mm, numa: Add NUMA balancing support for arm64 David Daney
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