From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: OMAP baseline test results for v3.18-rc1
Date: Mon, 27 Oct 2014 08:53:44 -0700 [thread overview]
Message-ID: <20141027155344.GK2542@atomide.com> (raw)
In-Reply-To: <alpine.DEB.2.02.1410201810160.4472@utopia.booyaka.com>
* Paul Walmsley <paul@pwsan.com> [141023 08:21]:
> On Mon, 20 Oct 2014, Paul Walmsley wrote:
>
> > Boot-time memory difference
> > (delta in bytes from test_v3.17-rc7 (fe82dcec644244676d55a1384c958d5f67979adb))
> > avail rsrvd high freed board kconfig
> > -117908k -13164k . -148k 2420n800 omap2plus_defconfig_n800_only_a
> > -1012k 1012k . . 2430sdp omap2plus_defconfig
> > -1268k 1268k . 16k 3530es31beagle omap2plus_defconfig
> > -1268k 1268k . 16k 3530es3beagle omap2plus_defconfig
> > -1780k 1780k . 16k 3730beaglexm omap2plus_defconfig
> > -1780k 1780k . 16k 3730es12beaglexmomap2plus_defconfig
> > -1268k 1268k . 16k 37xxevm omap2plus_defconfig
> > -2780k 2780k -16384k 16k 4460pandaes omap2plus_defconfig
> > -2776k 2776k -16384k 16k 4460varsomom omap2plus_defconfig
> > -4848k 4848k -16384k 16k 5430es2sbct54 omap2plus_defconfig
> > -4800k 4800k -16384k 16k 5430es2uevm omap2plus_defconfig
> > -996k 996k . 8k am335xbone omap2plus_defconfig_am33xx_only
> > -1268k 1268k . 16k am335xbonelt omap2plus_defconfig
> >
> >
> > The size of an omap2plus_defconfig kernel has increased by 760K - a
> > remarkable increase that fortunately does not appear to be matched by
> > runtime memory consumption.
>
> Well let's take that back. I seem to have glazed over the 1 to 4MB (!)
> runtime memory usage increases in boot memory consumption. That is also
> an extraordinary increase.
Probably mostly caused by 673ce00c5d6c (ARM: omap2plus_defconfig: Add
support for distros with systemd). But I bet actually at least ipv6
can be a loadable module here, I'll take a look.
Regards,
Tony
next prev parent reply other threads:[~2014-10-27 15:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-20 18:09 OMAP baseline test results for v3.18-rc1 Paul Walmsley
2014-10-20 18:13 ` Paul Walmsley
2014-10-27 15:53 ` Tony Lindgren [this message]
2014-10-27 19:59 ` Tony Lindgren
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=20141027155344.GK2542@atomide.com \
--to=tony@atomide.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;
as well as URLs for NNTP newsgroup(s).