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From: will.deacon@arm.com (Will Deacon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: gic: use handle_fasteoi_irq for SPIs
Date: Fri, 18 Feb 2011 18:57:32 -0000	[thread overview]
Message-ID: <000001cbcf9d$b2e75030$18b5f090$@deacon@arm.com> (raw)
In-Reply-To: <AANLkTikRXgT76Pzv8yiVLN8gRAxvrYu1CWqDjt7V-GH=@mail.gmail.com>

> > Well, grepping for set_chained_irq_handler yields a whole bunch of platforms
> > but the set of these which appear to use the gic is only:
> >
> > mach-msm
> > mach-s5pv310
> > mach-shmobile
> > mach-tegra
> >
> > I'll have a look through the code there and post some patches next week.
> > Hopefully if I've missed anybody, they'll shout then.
> 
> omap4 uses the gic, and uses chained handlers in plat-omap/gpio.c.
> plat-omap/gpio.c seems to handle similar gpio hardware connected to
> different IRQ controllers on different SoCs - non-gic on omap2-3, and
> gic on omap4.

Thanks for spotting this Colin. My grep-fu failed me because the gic
initialisation for omap is under a different directory to the GPIO cascaded
IRQ stuff (plat- vs mach-).

I'll add OMAP to the list.

Will

  parent reply	other threads:[~2011-02-18 18:57 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-02-14 15:26 [PATCH] ARM: gic: use handle_fasteoi_irq for SPIs Will Deacon
2011-02-16 11:29 ` Rabin Vincent
2011-02-16 13:09   ` Will Deacon
     [not found]   ` <-4413647205110644369@unknownmsgid>
2011-02-16 14:05     ` Rabin Vincent
2011-02-16 16:17       ` Will Deacon
     [not found]       ` <146267380211262372@unknownmsgid>
2011-02-16 17:35         ` Rabin Vincent
2011-02-16 19:20           ` Thomas Gleixner
2011-02-17  9:17             ` Russell King - ARM Linux
2011-02-17  9:38               ` Thomas Gleixner
2011-02-17 10:19                 ` Russell King - ARM Linux
2011-02-17 10:43                   ` Thomas Gleixner
2011-02-17 10:56                     ` Russell King - ARM Linux
2011-02-17 11:21                       ` Thomas Gleixner
2011-02-17 16:26                         ` Will Deacon
2011-02-17 17:34                           ` Thomas Gleixner
2011-02-17 23:38                             ` Abhijeet Dharmapurikar
2011-02-18 11:29                               ` Will Deacon
2011-02-18 11:42                                 ` Thomas Gleixner
2011-02-18 12:09                                   ` Will Deacon
     [not found]                                   ` <-8083923411736601789@unknownmsgid>
2011-02-18 18:30                                     ` Colin Cross
2011-02-18 18:36                                       ` Santosh Shilimkar
2011-02-18 18:57                                       ` Will Deacon [this message]
  -- strict thread matches above, loose matches on Subject: below --
2011-02-10 12:29 Will Deacon

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