From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Tianchi Huang <gz.eddie.htc@gmail.com>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai] Xenomai 3.0-rc3 Interruption on Arietta G25 (AT91SAM9G25 chip)
Date: Thu, 26 Mar 2015 15:54:37 +0100 [thread overview]
Message-ID: <20150326145437.GR15125@hermes.click-hack.org> (raw)
In-Reply-To: <CAJT0owEumqaqe+Kd2cRN+cqxx1ZzA905MYE_wbeGv2t61OkNkQ@mail.gmail.com>
On Thu, Mar 26, 2015 at 03:52:06PM +0100, Tianchi Huang wrote:
> Yes, I downloaded the vanilla kernel from kernel.org and then I patched it
> directly with ipipe. What kinds of patches I need to patch?
> I've looked into the /arch/arm/mach-at91/irq.c
> and /arch/arm/mach-at91/gipo.c, but i can't find any generic_handle_irq but
> ipipe_handle_multi_irq and ipipe_handle_demuxed_irq.
Yes, this is what I tell you. Maybe some other code is compiled for
your board, but I do not find anything called at91 in drivers/gpio
either. Which is why I asked for your kernel configuration to see
what GPIO driver is compiled.
--
Gilles.
next prev parent reply other threads:[~2015-03-26 14:54 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-23 11:07 [Xenomai] Xenomai 3.0-rc3 Interruption on Arietta G25 (AT91SAM9G25 chip) Tianchi Huang
2015-03-23 22:09 ` Gilles Chanteperdrix
2015-03-24 15:55 ` Tianchi Huang
2015-03-24 16:01 ` Gilles Chanteperdrix
2015-03-24 16:13 ` Gilles Chanteperdrix
2015-03-25 8:58 ` Tianchi Huang
[not found] ` <CAJT0owE7vtJDWM289=4cNR_LuUqPWAO60nvg9D0NiTQWeN9Xbg@mail.gmail.com>
2015-03-26 14:31 ` Gilles Chanteperdrix
2015-03-26 14:52 ` Tianchi Huang
2015-03-26 14:54 ` Gilles Chanteperdrix [this message]
2015-03-26 15:19 ` Tianchi Huang
2015-03-26 15:40 ` Tianchi Huang
2015-03-26 15:44 ` Gilles Chanteperdrix
2015-03-26 15:58 ` Tianchi Huang
2015-03-26 16:00 ` Gilles Chanteperdrix
2015-03-26 16:26 ` Tianchi Huang
2015-03-26 16:35 ` Gilles Chanteperdrix
2015-03-26 16:40 ` Gilles Chanteperdrix
2015-03-26 16:56 ` Tianchi Huang
2015-03-26 16:57 ` Gilles Chanteperdrix
2015-03-26 17:25 ` Tianchi Huang
2015-03-26 14:32 ` Gilles Chanteperdrix
2015-03-26 17:08 ` Paul Janzen
2015-03-26 18:30 ` Gilles Chanteperdrix
2015-03-26 18:51 ` Paul Janzen
2015-03-26 18:58 ` Gilles Chanteperdrix
2015-03-26 19:32 ` Paul Janzen
2015-03-26 19:52 ` Gilles Chanteperdrix
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