From: Catalin Marinas <catalin.marinas@arm.com>
To: Rob Herring <robherring2@gmail.com>
Cc: Grant Likely <grant.likely@linaro.org>,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
Rob Herring <robh@kernel.org>,
Russell King <linux@arm.linux.org.uk>,
Will Deacon <will.deacon@arm.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>
Subject: Re: [PATCH v2 15/21] of/fdt: move memreserve and dtb memory reservations into core
Date: Thu, 1 May 2014 17:27:29 +0100 [thread overview]
Message-ID: <20140501162729.GA28745@arm.com> (raw)
In-Reply-To: <1398215901-25609-16-git-send-email-robherring2@gmail.com>
On Tue, Apr 22, 2014 at 08:18:15PM -0500, Rob Herring wrote:
> From: Rob Herring <robh@kernel.org>
>
> Move the /memreserve/ processing and dtb memory reservations into
> early_init_fdt_scan_reserved_mem. This converts arm, arm64, and powerpc
> as they are the only users of early_init_fdt_scan_reserved_mem.
>
> memblock_reserve is safe to call on the same region twice, so the
> reservation check for the dtb in powerpc 32-bit reservations is safe to
> remove.
>
> Signed-off-by: Rob Herring <robh@kernel.org>
> Cc: Russell King <linux@arm.linux.org.uk>
> Cc: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Will Deacon <will.deacon@arm.com>
> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> Cc: Paul Mackerras <paulus@samba.org>
> ---
> v2: No change
>
> arch/arm/include/asm/prom.h | 2 --
> arch/arm/kernel/devtree.c | 27 ---------------------------
> arch/arm/mm/init.c | 1 -
> arch/arm64/mm/init.c | 21 ---------------------
> arch/powerpc/kernel/prom.c | 22 ----------------------
> drivers/of/fdt.c | 16 ++++++++++++++++
> 6 files changed, 16 insertions(+), 73 deletions(-)
For arm64:
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
next prev parent reply other threads:[~2014-05-01 16:27 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-23 1:18 [PATCH v2 00/21] FDT clean-ups and libfdt support Rob Herring
2014-04-23 1:18 ` [PATCH v2 01/21] mips: octeon: convert to use unflatten_and_copy_device_tree Rob Herring
2014-04-23 1:18 ` [PATCH v2 02/21] mips: lantiq: copy built-in DTB out of init section Rob Herring
2014-04-23 1:18 ` [PATCH v2 03/21] mips: xlp: " Rob Herring
2014-04-23 1:18 ` [PATCH v2 04/21] mips: ralink: convert to use unflatten_and_copy_device_tree Rob Herring
2014-04-23 1:18 ` [PATCH v2 05/21] ARM: dt: use default early_init_dt_alloc_memory_arch Rob Herring
2014-04-23 1:18 ` [PATCH v2 06/21] c6x: convert fdt pointers to opaque pointers Rob Herring
[not found] ` <1398215901-25609-7-git-send-email-robherring2-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-04-24 14:21 ` Mark Salter
2014-04-23 1:18 ` [PATCH v2 08/21] of/fdt: consolidate built-in dtb section variables Rob Herring
2014-04-23 1:18 ` [PATCH v2 09/21] of/fdt: remove some unneeded includes Rob Herring
2014-04-23 1:18 ` [PATCH v2 10/21] of/fdt: remove unused of_scan_flat_dt_by_path Rob Herring
2014-04-23 1:18 ` [PATCH v2 11/21] of/fdt: update of_get_flat_dt_prop in prep for libfdt Rob Herring
2014-04-23 1:18 ` [PATCH v2 12/21] of/fdt: Convert FDT functions to use libfdt Rob Herring
2014-04-23 1:18 ` [PATCH v2 13/21] of/fdt: use libfdt accessors for header data Rob Herring
2014-04-23 1:18 ` [PATCH v2 14/21] of/fdt: create common debugfs Rob Herring
2014-04-23 13:52 ` Michal Simek
2014-04-23 1:18 ` [PATCH v2 15/21] of/fdt: move memreserve and dtb memory reservations into core Rob Herring
2014-05-01 16:27 ` Catalin Marinas [this message]
2014-04-23 1:18 ` [PATCH v2 16/21] of/fdt: fix phys_addr_t related print size warnings Rob Herring
2014-04-23 1:18 ` [PATCH v2 17/21] of/fdt: introduce of_get_flat_dt_size Rob Herring
2014-04-23 13:45 ` Michal Simek
2014-04-23 1:18 ` [PATCH v2 18/21] powerpc: use libfdt accessors for header data Rob Herring
2014-04-23 13:48 ` Michal Simek
[not found] ` <5357C4BE.3050606-pSz03upnqPeHXe+LvDLADg@public.gmane.org>
2014-04-23 14:05 ` Rob Herring
2014-04-23 14:21 ` Michal Simek
2014-04-23 1:18 ` [PATCH v2 19/21] x86: use FDT accessors for FDT blob " Rob Herring
2014-04-23 1:18 ` [PATCH v2 20/21] of/fdt: convert initial_boot_params to opaque pointer Rob Herring
2014-04-23 1:18 ` [PATCH v2 21/21] of: push struct boot_param_header and defines into powerpc Rob Herring
2014-04-28 1:37 ` Benjamin Herrenschmidt
2014-04-23 14:22 ` [PATCH v2 00/21] FDT clean-ups and libfdt support Michal Simek
2014-04-23 21:04 ` Max Filippov
[not found] ` <1398215901-25609-1-git-send-email-robherring2-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-04-23 1:18 ` [PATCH v2 07/21] mips: convert fdt pointers to opaque pointers Rob Herring
2014-04-29 14:00 ` [PATCH v2 00/21] FDT clean-ups and libfdt support Grant Likely
2014-04-30 0:33 ` Stephen N Chivers
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20140501162729.GA28745@arm.com \
--to=catalin.marinas@arm.com \
--cc=benh@kernel.crashing.org \
--cc=devicetree@vger.kernel.org \
--cc=grant.likely@linaro.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@arm.linux.org.uk \
--cc=paulus@samba.org \
--cc=robh@kernel.org \
--cc=robherring2@gmail.com \
--cc=will.deacon@arm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).