From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Tejun Heo <tj@kernel.org>,
linux-kernel@vger.kernel.org, Liam Girdwood <lrg@slimlogic.co.uk>,
linux-input@vger.kernel.org
Subject: Re: [PATCH 17/25] wm97xx: don't use [delayed_]work_pending()
Date: Mon, 24 Dec 2012 16:18:27 +0000 [thread overview]
Message-ID: <20121224161827.GR30837@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <20121223095450.GA17407@core.coreip.homeip.net>
[-- Attachment #1: Type: text/plain, Size: 610 bytes --]
On Sun, Dec 23, 2012 at 01:54:50AM -0800, Dmitry Torokhov wrote:
> This is not 100% equivalent transformation as now we schedule first and
> disable IRQ later... Anyway, I think the driver shoudl be converted to
> threaded IRQ instead. Mark, does the patch below make any sense to you?
I'm a bit nervous about the fact that currently both the pen down IRQ
and the coordinate read are pushed through a single workqueue so are
serialised but after your patch they'll be split into the IRQ thread and
the workqueue. It *should* be fine but I'd have to sit there and study
it to convince myself that it's safe.
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 836 bytes --]
next prev parent reply other threads:[~2012-12-24 16:18 UTC|newest]
Thread overview: 84+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-22 1:56 [PATCHSET] workqueue: don't use [delayed_]work_pending() Tejun Heo
2012-12-22 1:56 ` [PATCH 01/25] charger_manager: " Tejun Heo
2013-01-05 22:11 ` Anton Vorontsov
2012-12-22 1:56 ` [PATCH 02/25] ab8500_charger: " Tejun Heo
[not found] ` <CACRpkdYE3F22rnW+ZRhOWT4VGRhG2CSnb7Rj3gdCosTK8wLQmA@mail.gmail.com>
[not found] ` <50EAA53F.1000304@stericsson.com>
2013-01-07 10:48 ` Arun MURTHY
2013-01-08 14:30 ` Linus Walleij
2012-12-22 1:56 ` [PATCH 03/25] sja1000: " Tejun Heo
2012-12-22 8:01 ` David Miller
2012-12-28 21:40 ` Tejun Heo
2012-12-22 1:56 ` [PATCH 04/25] ipw2x00: simplify scan_event handling Tejun Heo
2013-01-27 21:02 ` Stanislav Yakovlev
2013-02-09 19:31 ` Tejun Heo
2012-12-22 1:56 ` [PATCH 05/25] devfreq: don't use [delayed_]work_pending() Tejun Heo
2012-12-22 1:56 ` [PATCH 06/25] libertas: " Tejun Heo
2012-12-22 1:56 ` [PATCH 07/25] mwifiex: " Tejun Heo
2012-12-22 22:29 ` Bing Zhao
2012-12-28 21:41 ` Tejun Heo
2012-12-22 1:56 ` [PATCH 08/25] thinkpad_acpi: " Tejun Heo
[not found] ` <1356141435-17340-9-git-send-email-tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2012-12-22 23:55 ` Henrique de Moraes Holschuh
2012-12-22 23:55 ` Henrique de Moraes Holschuh
2012-12-28 21:41 ` Tejun Heo
2012-12-22 1:56 ` [PATCH 09/25] wl1251: " Tejun Heo
2012-12-22 14:14 ` Luciano Coelho
2012-12-28 21:42 ` Tejun Heo
2012-12-22 1:57 ` [PATCH 10/25] kprobes: fix wait_for_kprobe_optimizer() Tejun Heo
2012-12-25 3:51 ` Masami Hiramatsu
2013-01-28 19:49 ` Tejun Heo
2013-01-29 11:53 ` Masami Hiramatsu
2013-02-09 19:33 ` Tejun Heo
2012-12-22 1:57 ` [PATCH 11/25] pm: don't use [delayed_]work_pending() Tejun Heo
2012-12-22 11:53 ` Rafael J. Wysocki
2012-12-25 16:44 ` Tejun Heo
2012-12-22 1:57 ` [PATCH 12/25] bluetooth/l2cap: " Tejun Heo
2013-01-03 22:27 ` Gustavo Padovan
2012-12-22 1:57 ` [PATCH 13/25] sound/wm8350: " Tejun Heo
2012-12-24 16:11 ` Mark Brown
2012-12-22 1:57 ` [PATCH 14/25] rfkill: " Tejun Heo
2012-12-22 20:22 ` Johannes Berg
2012-12-28 21:42 ` Tejun Heo
2012-12-22 1:57 ` [PATCH 15/25] x86/mce: " Tejun Heo
2012-12-25 11:07 ` Borislav Petkov
2012-12-28 21:44 ` [PATCH v2 " Tejun Heo
2012-12-22 1:57 ` [PATCH 16/25] PM / Domains: " Tejun Heo
2012-12-22 11:57 ` Rafael J. Wysocki
2012-12-25 17:03 ` Tejun Heo
2012-12-25 20:33 ` Rafael J. Wysocki
2012-12-26 1:23 ` Tejun Heo
2012-12-22 1:57 ` [PATCH 17/25] wm97xx: " Tejun Heo
2012-12-23 9:54 ` Dmitry Torokhov
2012-12-24 16:18 ` Mark Brown [this message]
2013-03-09 23:53 ` Dmitry Torokhov
2013-03-12 18:49 ` Mark Brown
2012-12-24 18:25 ` Tejun Heo
2012-12-22 1:57 ` [PATCH 18/25] TMIO MMC: " Tejun Heo
2012-12-24 22:31 ` Guennadi Liakhovetski
2012-12-22 1:57 ` [PATCH 19/25] net/caif: " Tejun Heo
2012-12-22 1:57 ` [PATCH 20/25] wimax/i2400m: fix i2400m->wake_tx_skb handling Tejun Heo
2012-12-22 15:28 ` Perez-Gonzalez, Inaky
2013-01-04 21:19 ` Dan Williams
2013-02-09 19:35 ` Tejun Heo
2012-12-22 1:57 ` [PATCH 21/25] tty/max3100: don't use [delayed_]work_pending() Tejun Heo
2012-12-22 4:21 ` Greg Kroah-Hartman
2012-12-28 21:44 ` Tejun Heo
2012-12-22 1:57 ` [PATCH 22/25] usb/at91_udc: " Tejun Heo
2013-01-07 16:25 ` Nicolas Ferre
2012-12-22 1:57 ` [PATCH 23/25] video/exynos: " Tejun Heo
2012-12-22 3:05 ` Kukjin Kim
2012-12-26 4:04 ` Jingoo Han
2012-12-28 21:44 ` 'Tejun Heo'
2012-12-22 1:57 ` [PATCH 24/25] debugobjects: " Tejun Heo
2012-12-22 1:57 ` [PATCH 25/25] ipc: " Tejun Heo
2012-12-22 2:15 ` Andrew Morton
2012-12-22 2:22 ` Tejun Heo
2012-12-22 11:09 ` Borislav Petkov
2012-12-24 18:33 ` Tejun Heo
2012-12-24 18:45 ` Tejun Heo
2012-12-24 19:41 ` Borislav Petkov
2012-12-25 3:29 ` Tejun Heo
2012-12-25 10:46 ` Borislav Petkov
2012-12-25 16:35 ` Tejun Heo
2012-12-24 18:55 ` Borislav Petkov
2012-12-24 19:07 ` Tejun Heo
2012-12-24 19:32 ` Borislav Petkov
2012-12-25 3:18 ` Tejun Heo
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=20121224161827.GR30837@opensource.wolfsonmicro.com \
--to=broonie@opensource.wolfsonmicro.com \
--cc=dmitry.torokhov@gmail.com \
--cc=linux-input@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=lrg@slimlogic.co.uk \
--cc=tj@kernel.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.