From: lee.jones@linaro.org (Lee Jones)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] Boottime: A tool for automatic measurement of kernel/bootloader boot time
Date: Thu, 11 Oct 2012 16:36:43 +0100 [thread overview]
Message-ID: <20121011153643.GF15428@gmail.com> (raw)
In-Reply-To: <CAH9NwWe+s1p73Jwa=s5aY_KjGS2nvP8LR2YH3i5gtpFMUYMiuw@mail.gmail.com>
On Thu, 11 Oct 2012, Christian Gmeiner wrote:
> 2012/10/11 Lee Jones <lee.jones@linaro.org>:
> > From: Jonas Aaberg <jonas.aberg@stericsson.com>
> >
> > The overhead is very low and the results will be found under
> > sysfs/bootime, as well as detailed results in debugfs under
> > boottime/. The bootgraph* files are compatible with
> > scripts/bootgraph.pl. The reason for this patch is to provide
> > data (sysfs/boottime) suitable for automatic testcases as
> > well as help for developers to reduce the boot time (debugfs).
> >
>
> Nice idea... what about x86?
What about it?
You want to extend the functionality to include it? :)
--
Lee Jones
Linaro ST-Ericsson Landing Team Lead
Linaro.org ? Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
WARNING: multiple messages have this Message-ID (diff)
From: Lee Jones <lee.jones@linaro.org>
To: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, arnd@arndb.de,
linus.walleij@stericsson.com,
Jonas Aaberg <jonas.aberg@stericsson.com>,
Russell King <linux@arm.linux.org.uk>,
Will Deacon <will.deacon@arm.com>,
Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
Subject: Re: [PATCH] Boottime: A tool for automatic measurement of kernel/bootloader boot time
Date: Thu, 11 Oct 2012 16:36:43 +0100 [thread overview]
Message-ID: <20121011153643.GF15428@gmail.com> (raw)
In-Reply-To: <CAH9NwWe+s1p73Jwa=s5aY_KjGS2nvP8LR2YH3i5gtpFMUYMiuw@mail.gmail.com>
On Thu, 11 Oct 2012, Christian Gmeiner wrote:
> 2012/10/11 Lee Jones <lee.jones@linaro.org>:
> > From: Jonas Aaberg <jonas.aberg@stericsson.com>
> >
> > The overhead is very low and the results will be found under
> > sysfs/bootime, as well as detailed results in debugfs under
> > boottime/. The bootgraph* files are compatible with
> > scripts/bootgraph.pl. The reason for this patch is to provide
> > data (sysfs/boottime) suitable for automatic testcases as
> > well as help for developers to reduce the boot time (debugfs).
> >
>
> Nice idea... what about x86?
What about it?
You want to extend the functionality to include it? :)
--
Lee Jones
Linaro ST-Ericsson Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
next prev parent reply other threads:[~2012-10-11 15:36 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-11 14:42 [PATCH] Boottime: A tool for automatic measurement of kernel/bootloader boot time Lee Jones
2012-10-11 14:42 ` Lee Jones
2012-10-11 15:24 ` Christian Gmeiner
2012-10-11 15:24 ` Christian Gmeiner
2012-10-11 15:36 ` Lee Jones [this message]
2012-10-11 15:36 ` Lee Jones
2012-10-11 20:17 ` Nishanth Menon
2012-10-11 20:17 ` Nishanth Menon
2012-10-12 9:37 ` Lee Jones
2012-10-12 9:37 ` Lee Jones
2012-10-12 9:51 ` Lee Jones
2012-10-12 9:51 ` Lee Jones
2012-10-12 13:35 ` Dan Murphy
2012-10-12 13:35 ` Dan Murphy
2012-10-12 13:45 ` Lee Jones
2012-10-12 13:45 ` Lee Jones
2012-10-12 13:48 ` Russell King - ARM Linux
2012-10-12 13:48 ` Russell King - ARM Linux
2012-10-12 13:53 ` Arnd Bergmann
2012-10-12 13:53 ` Arnd Bergmann
2012-10-12 14:01 ` Lee Jones
2012-10-12 14:01 ` Lee Jones
2012-10-12 16:36 ` Dan Murphy
2012-10-12 16:36 ` Dan Murphy
2012-10-12 16:42 ` Lee Jones
2012-10-12 16:42 ` Lee Jones
2012-10-15 15:52 ` Dan Murphy
2012-10-15 15:52 ` Dan Murphy
2012-10-16 7:34 ` Lee Jones
2012-10-16 7:34 ` Lee Jones
2012-10-23 7:19 ` Lee Jones
2012-10-23 7:19 ` Lee Jones
2013-06-09 8:17 ` Steve Liu
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