From: Holger Hans Peter Freyther <holger@freyther.de>
To: "Mehaffey, John" <John_Mehaffey@mentor.com>
Cc: "poky@yoctoproject.org" <poky@yoctoproject.org>
Subject: Re: ARM /proc/cpu/alignment with systemd images in dora
Date: Mon, 12 May 2014 15:57:52 +0200 [thread overview]
Message-ID: <20140512135752.GY26057@xiaoyu.lan> (raw)
In-Reply-To: <371E240E6FC1D44DA5E51EE9DCDCB784DD534E29@NA-MBX-03.mgc.mentorg.com>
On Mon, Mar 31, 2014 at 10:15:58PM +0000, Mehaffey, John wrote:
Hi John,
> The proper way to integrate this into systemd is to create a unit file. What must be run before alignment.sh? what things depend on it?
> Then depend on it from the proper targets.
>
> The workaround you suggest runs the risk of incorrect ordering as things migrate from SysV init.
one can easily argue about what is the "proper" way. The "default" with
systemd images on a ARMv5 is that unaligned memory access will be ignored
while it used to be fixed-up.
Is this considered a regression by the OE-core/Poky developers? For
this image generation of our BTS images we are using the patch I have
proposed. Creating a cpu-alignment.service is not a priority for us
right now.
cheers
holger
prev parent reply other threads:[~2014-05-12 13:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-31 20:58 ARM /proc/cpu/alignment with systemd images in dora Holger Hans Peter Freyther
2014-03-31 22:15 ` Mehaffey, John
2014-05-12 13:57 ` Holger Hans Peter Freyther [this message]
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