[QA] Release Meeting 2012-04-06

Steve Langasek steve.langasek at ubuntu.com
Fri Apr 6 19:31:19 UTC 2012


On Fri, Apr 06, 2012 at 12:05:59PM -0700, Steve Beattie wrote:
> I don't know the answer to these, but I do note that bootchart
> maintenance seems to have been overtaken by Auke Kok, and that in
> his 1.15 release, he added support for graphing of kernel threads:

>   https://plus.google.com/115124063126128475540/posts/8k5VTuRQnb6

> I wonder if that would help diagnose why things are slower in the
> kernel portion of boot.  It seems that our bootchart package is based
> on the last bootchart.org package released in 2005.

Thanks, will bear that in mind.  The question of a bootchart update has
arisen before, but it's not a simple merge as there've been a number of
local enhancements to the version in Ubuntu AIUI.

In this case I would be surprised if kernel thread graphing told us anything
beyond what dmesg already shows - that interacting with hardware appears to
be slowed down across the board.

-- 
Steve Langasek                   Give me a lever long enough and a Free OS
Debian Developer                   to set it on, and I can move the world.
Ubuntu Developer                                    http://www.debian.org/
slangasek at ubuntu.com                                     vorlon at debian.org
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