From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] Notes from the U-Boot BOF Meeting in Geneva 2012/07/12
Date: Fri, 27 Jul 2012 16:17:00 +0200 [thread overview]
Message-ID: <201207271617.01245.marex@denx.de> (raw)
In-Reply-To: <20120725194736.GA19323@bill-the-cat>
Dear Tom Rini,
> On Mon, Jul 23, 2012 at 08:16:12AM +0200, Wolfgang Denk wrote:
>
> [snip]
>
> > Running a full MAKEALL for all architectures and boards, for all
> > (> 40) repositories, every 24 hours, requires more CPU and I/O cycles
> > that we can currently afford.
>
> MAKEALL is indeed consuming. But I wanted to follow up here on
> something I've talked a little about on IRC now. On my local box I've
> cut the time it takes for MAKEALL -a powerpc down from 60min to 33min by
> using BUILD_NBUILDS=6 BUILD_NCPUS=1 (on a 6 processor (grep -c processor
> /proc/cpuinfo)) box. I've seen similar reductions on my just TI parts
> builds. Not that this solves all of our problems, but it should help.
So, we discussed with WD on jabber (yay, so many communication protocols
involved ;-) ) and we figured out that some boards will simply get broken by the
DM. So we'll be able to carve those out and trim down the build times.
Best regards,
Marek Vasut
next prev parent reply other threads:[~2012-07-27 14:17 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-16 21:30 [U-Boot] Notes from the U-Boot BOF Meeting in Geneva 2012/07/12 Detlev Zundel
2012-07-16 23:11 ` Graeme Russ
2012-07-17 10:37 ` Stefan Roese
2012-07-17 12:10 ` Graeme Russ
2012-07-17 12:15 ` Graeme Russ
2012-07-18 7:21 ` Wolfgang Denk
2012-07-18 23:37 ` Graeme Russ
2012-07-21 14:46 ` Marek Vasut
2012-07-23 1:33 ` Graeme Russ
2012-07-23 1:47 ` Marek Vasut
2012-07-23 2:07 ` Graeme Russ
2012-07-23 2:13 ` Marek Vasut
2012-07-23 7:43 ` Andy Pont
2012-07-23 6:27 ` Wolfgang Denk
2012-07-23 6:20 ` Wolfgang Denk
2012-07-23 21:16 ` Tom Rini
2012-07-23 22:15 ` Marek Vasut
[not found] ` <500DD2FA.4060800@boundarydevices.com>
2012-07-23 23:06 ` Marek Vasut
2012-07-23 23:37 ` Eric Nelson
2012-07-23 6:16 ` Wolfgang Denk
2012-07-25 19:47 ` Tom Rini
2012-07-27 14:17 ` Marek Vasut [this message]
2012-07-20 22:51 ` Tom Rini
2012-07-21 1:27 ` Marek Vasut
2012-07-21 4:28 ` Graeme Russ
2012-07-23 16:49 ` Tom Rini
2012-07-23 16:44 ` Tom Rini
2012-07-23 17:17 ` Marek Vasut
2012-07-23 17:28 ` Tom Rini
2012-07-23 18:11 ` Marek Vasut
2012-07-23 19:09 ` Tom Rini
2012-07-23 22:16 ` Marek Vasut
2012-07-18 7:41 ` Wolfgang Denk
2012-07-20 3:57 ` Mike Frysinger
2012-07-21 14:40 ` Marek Vasut
2012-07-23 20:53 ` Tom Rini
2012-07-23 22:14 ` Marek Vasut
2012-07-20 16:36 ` Kim Phillips
2012-07-20 21:09 ` Marek Vasut
2012-07-20 21:34 ` Graeme Russ
2012-07-20 21:40 ` Scott Wood
2012-07-20 22:04 ` Graeme Russ
2012-07-21 14:41 ` Marek Vasut
2013-02-18 6:55 ` Simon Glass
2013-02-18 9:59 ` Wolfgang Denk
2013-02-18 10:40 ` Graeme Russ
2013-02-18 12:39 ` Marek Vasut
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