From: afzal.mohd.ma@gmail.com (afzal mohammed)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] ARM: NOMMU: Setup VBAR/Hivecs for secondaries cores
Date: Thu, 21 Dec 2017 09:53:42 +0530 [thread overview]
Message-ID: <20171221042342.GA5700@afzalpc> (raw)
In-Reply-To: <1513694293-5441-1-git-send-email-vladimir.murzin@arm.com>
Hi,
On Tue, Dec 19, 2017 at 02:38:13PM +0000, Vladimir Murzin wrote:
> With switch to dynamic exception base address setting, VBAR/Hivecs
> set only for boot CPU, but secondaries stay unaware of that. That
> might lead to weird effects when trying up to bring up secondaries.
>
> Fixes: ad475117d201 ("ARM: 8649/2: nommu: remove Hivecs configuration is asm")
> Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com>
> +#ifndef CONFIG_MMU
> + setup_vectors_base();
> +#endif
i would have preferred instead,
if (!IS_ENABLED(CONFIG_MMU))
setup_vectors_base();
either way,
Acked-by: afzal mohammed <afzal.mohd.ma@gmail.com>
afzal
next prev parent reply other threads:[~2017-12-21 4:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-19 14:38 [PATCH v2] ARM: NOMMU: Setup VBAR/Hivecs for secondaries cores Vladimir Murzin
2017-12-21 4:23 ` afzal mohammed [this message]
2017-12-21 9:34 ` Vladimir Murzin
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=20171221042342.GA5700@afzalpc \
--to=afzal.mohd.ma@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
/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