From: will.deacon@arm.com (Will Deacon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 6/6] ARM: oprofile: convert from sysdev to platform device
Date: Fri, 7 May 2010 17:44:36 +0100 [thread overview]
Message-ID: <000001caee04$946afd80$bd40f880$@deacon@arm.com> (raw)
In-Reply-To: <4BE2EC59.4060101@nokia.com>
Hi Aaro,
> Will Deacon wrote:
> > This is a reworking of an original patch posted by Aaro Koskinen:
> >
> > oprofile does not work with PM, because sysdev_suspend() is done with
> > interrupts disabled and oprofile needs a mutex. Implementing oprofile
> > as a platform device solves this problem.
> >
> > Cc: Russell King - ARM Linux <linux@arm.linux.org.uk>
> > Cc: Aaro Koskinen <aaro.koskinen@nokia.com>
>
> You can change this to Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com>
Thanks for this, I'll update the patch in the system.
Will
next prev parent reply other threads:[~2010-05-07 16:44 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-19 16:42 [PATCH 0/6] ARM: oprofile: use perf-events framework as backend [v4] Will Deacon
2010-04-19 16:42 ` [PATCH 1/6] ARM: perf-events: use numeric ID to identify PMU Will Deacon
2010-04-19 16:42 ` [PATCH 2/6] ARM: perf-events: add support for xscale PMUs Will Deacon
2010-04-19 16:42 ` [PATCH 3/6] ARM: perf-events: allow modules to query the number of hardware counters Will Deacon
2010-04-19 16:42 ` [PATCH 4/6] ARM: oprofile: use perf-events framework as backend Will Deacon
2010-04-19 16:42 ` [PATCH 5/6] ARM: oprofile: remove old files and update KConfig Will Deacon
2010-04-19 16:42 ` [PATCH 6/6] ARM: oprofile: convert from sysdev to platform device Will Deacon
2010-05-06 16:20 ` Aaro Koskinen
2010-05-07 16:44 ` Will Deacon [this message]
-- strict thread matches above, loose matches on Subject: below --
2010-04-12 15:04 [PATCH 0/6] ARM: oprofile: use perf-events framework as backend [v3] Will Deacon
2010-04-12 15:04 ` [PATCH 1/6] ARM: perf-events: use numeric ID to identify PMU Will Deacon
2010-04-12 15:04 ` [PATCH 2/6] ARM: perf-events: add support for xscale PMUs Will Deacon
2010-04-12 15:04 ` [PATCH 3/6] perf-events: allow modules to query the maximum number of perf events Will Deacon
2010-04-12 15:04 ` [PATCH 4/6] ARM: oprofile: use perf-events framework as backend Will Deacon
2010-04-12 15:04 ` [PATCH 5/6] ARM: oprofile: remove old files and update KConfig Will Deacon
2010-04-12 15:04 ` [PATCH 6/6] ARM: oprofile: convert from sysdev to platform device Will Deacon
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='000001caee04$946afd80$bd40f880$@deacon@arm.com' \
--to=will.deacon@arm.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).