From: David Brownell <david-b@pacbell.net>
To: Felipe Balbi <felipe.balbi@nokia.com>
Cc: linux-kernel@vger.kernel.org,
Linux OMAP Mailing List <linux-omap@vger.kernel.org>,
Tony Lindgren <tony@atomide.com>,
Aaro Koskinen <aaro.koskinen@nokia.com>,
Linux USB Mailing List <linux-usb@vger.kernel.org>,
Anton Vorontsov <avorontsov@ru.mvista.com>,
Grazvydas Ignotas <notasas@gmail.com>,
Madhusudhan Chikkature <madhu.cr@ti.com>,
"Greg Kroah-Hartman" <gregkh@suse.de>,
Mark Brown <broonie@opensource.wolfsonmicro.com>,
Samuel Ortiz <sameo@openedhand.com>
Subject: Re: [RFC/PATCH 0/4] twl4030 threaded_irq support
Date: Mon, 25 Jan 2010 23:36:55 -0800 [thread overview]
Message-ID: <201001252336.55577.david-b@pacbell.net> (raw)
In-Reply-To: <201001252306.55625.david-b@pacbell.net>
On Monday 25 January 2010, David Brownell wrote:
> Did the threaded IRQ stuff ever get set up so that the top
> level IRQ thread didn't have to hand off to another thread
> each time? (That's how the current stuff works. One thread
> calling out to each handler.)
Yes: set_irq_nested_thread(). Looks like the toplevel IRQ
demux (in drivers/mfd/twl*irq*c) should use that, along with
the ONESHOT flag and (eventually) bus_lock stuff.
All the key parts that were missing a few years ago now seem
to be present. But, not yet in use here. :)
- Dave
next prev parent reply other threads:[~2010-01-26 7:43 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-27 14:44 [PATCH] power_supply: Add driver for TWL4030/TPS65950 BCI charger Grazvydas Ignotas
2009-11-27 14:54 ` Anton Vorontsov
2009-11-27 15:47 ` Grazvydas Ignotas
2009-11-27 16:23 ` Mark Brown
2009-11-30 18:45 ` Madhusudhan
2009-11-30 18:58 ` Anton Vorontsov
2009-12-02 20:38 ` Grazvydas Ignotas
2009-12-02 21:27 ` Anton Vorontsov
2009-12-02 21:32 ` Grazvydas Ignotas
2009-11-30 21:33 ` Grazvydas Ignotas
2009-12-02 16:59 ` Madhusudhan
2009-12-02 17:33 ` Felipe Balbi
2009-12-02 20:34 ` Grazvydas Ignotas
2009-12-02 20:49 ` Felipe Balbi
2009-12-02 21:29 ` Grazvydas Ignotas
2009-12-02 21:54 ` Anton Vorontsov
2009-12-02 22:31 ` Felipe Balbi
2009-12-02 22:59 ` Anton Vorontsov
2009-12-03 8:39 ` Felipe Balbi
2009-12-03 10:55 ` Grazvydas Ignotas
2009-12-03 11:03 ` Felipe Balbi
2009-12-10 14:09 ` Grazvydas Ignotas
2009-12-10 14:18 ` Anton Vorontsov
2009-12-10 14:21 ` Felipe Balbi
2009-12-10 14:44 ` Anton Vorontsov
2009-12-10 16:51 ` Felipe Balbi
2009-12-10 20:51 ` Grazvydas Ignotas
2009-12-11 11:31 ` [RFC/PATCH 0/5] usb transceiver notifier Felipe Balbi
2009-12-11 11:31 ` [RFC/PATCH 1/5] usb: otg: add notifier support Felipe Balbi
2009-12-11 11:55 ` Mark Brown
2009-12-11 11:58 ` Felipe Balbi
2010-01-26 11:16 ` David Brownell
2010-01-26 13:11 ` Mark Brown
2010-01-26 13:35 ` David Brownell
2010-01-26 14:14 ` Felipe Balbi
2010-01-26 14:24 ` Oliver Neukum
2010-01-26 14:30 ` Felipe Balbi
2010-01-26 15:16 ` David Brownell
2010-01-26 15:21 ` David Brownell
2010-01-26 18:50 ` Felipe Balbi
2010-01-26 14:21 ` Mark Brown
2010-01-26 15:44 ` David Brownell
2010-01-26 16:13 ` Mark Brown
2010-01-26 14:10 ` Felipe Balbi
2010-01-26 14:19 ` Felipe Balbi
2010-01-26 15:33 ` David Brownell
2010-01-26 15:07 ` David Brownell
2010-01-26 19:09 ` Felipe Balbi
2010-01-26 19:15 ` Felipe Balbi
2009-12-11 11:31 ` [RFC/PATCH 2/5] usb: otg: twl4030: add support for notifier Felipe Balbi
2009-12-11 17:22 ` sai pavan
2009-12-11 20:40 ` Felipe Balbi
2009-12-12 18:34 ` Mark Brown
2009-12-14 10:30 ` [RFC/PATCH 0/4] twl4030 threaded_irq support Felipe Balbi
2010-01-26 7:06 ` David Brownell
2010-01-26 7:36 ` David Brownell [this message]
2010-01-26 10:07 ` Mark Brown
2010-01-26 11:02 ` Felipe Balbi
2010-01-26 12:18 ` David Brownell
2009-12-14 10:30 ` [RFC/PATCH 1/4] input: keyboard: twl4030: move to request_threaded_irq Felipe Balbi
2009-12-14 10:30 ` [RFC/PATCH 2/4] input: misc: " Felipe Balbi
2009-12-14 11:31 ` Shilimkar, Santosh
2009-12-14 11:40 ` Felipe Balbi
2009-12-14 13:16 ` Shilimkar, Santosh
2009-12-14 10:30 ` [RFC/PATCH 3/4] rtc: " Felipe Balbi
2009-12-14 10:30 ` [RFC/PATCH 4/4] usb: otg: " Felipe Balbi
2009-12-11 11:31 ` [RFC/PATCH 3/5] usb: musb: add support for ulpi block Felipe Balbi
2009-12-11 11:31 ` [RFC/PATCH 4/5] usb: musb: isp1704: add registers from isp1704 Felipe Balbi
2009-12-11 12:35 ` Krogerus Heikki (EXT-Teleca/Helsinki)
2009-12-11 12:57 ` Felipe Balbi
2009-12-11 11:31 ` [RFC/PATCH 5/5] usb: musb: musb supports otg notifier Felipe Balbi
2009-12-11 11:40 ` Felipe Balbi
2009-12-30 19:07 ` [PATCH] power_supply: Add driver for TWL4030/TPS65950 BCI charger Madhusudhan
2009-12-10 14:19 ` Felipe Balbi
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