LKML Archive on
help / color / mirror / Atom feed
From: Rob Herring <>
To: "" <>,
	Yoshinori Sato <>
Cc: "moderated list:H8/300 ARCHITECTURE"
Subject: Re: [PATCH] h8300: switch to NO_BOOTMEM
Date: Tue, 1 May 2018 21:33:41 -0500	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On Fri, Mar 16, 2018 at 4:33 PM, Rob Herring <> wrote:
> Commit 0fa1c579349f ("of/fdt: use memblock_virt_alloc for early alloc")
> inadvertently switched the DT unflattening allocations from memblock to
> bootmem which doesn't work because the unflattening happens before
> bootmem is initialized. Swapping the order of bootmem init and
> unflattening could also fix this, but removing bootmem is desired. So
> enable NO_BOOTMEM on h8300 like other architectures have done.
> Fixes: 0fa1c579349f ("of/fdt: use memblock_virt_alloc for early alloc")
> Cc: Yoshinori Sato <>
> Cc:
> Signed-off-by: Rob Herring <>
> ---
> I haven't seen any reports, but 4.16 is likely broken. This is compile
> tested only.
> Moving unflattening after bootmem_init should also work if a smaller
> change for 4.16 is desired.

Ping! Someone going to pick this up?


  reply	other threads:[~2018-05-02  2:34 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-16 21:33 Rob Herring
2018-05-02  2:33 ` Rob Herring [this message]
2018-05-02 11:53   ` Yoshinori Sato
2018-05-09  5:20 ` Yoshinori Sato

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:

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \ \ \ \ \ \
    --subject='Re: [PATCH] h8300: switch to NO_BOOTMEM' \

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

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).