From: Paul <paul_c@tuxcnc.org>
To: xenomai@xenomai.org
Subject: Re: [Xenomai] RaspberryPi kernel 3.8 issue
Date: Fri, 28 Feb 2014 01:12:14 +0000 [thread overview]
Message-ID: <201402280112.14374.paul_c@tuxcnc.org> (raw)
In-Reply-To: <530FAAE3.6080505@xenomai.org>
On Thursday 27 February 2014, Gilles Chanteperdrix wrote:
> I am looking at the "post" patch for Raspberry, and I do not see that
> it touches drivers/irqchip/irq-bcm2835.c
>
> Here the calls to handle_IRQ are not replaced with ipipe calls, this
> can not work.
It is somewhat confusing that there are two sets of code for the
Raspberry Pi chip. bcm2708* is the original code as used by
the "official" RPi kernel and is found in the
github.com/raspberrypi/linux tree.
For the mainline kernel, for various reasons, it was decided that the
bcm2835 prefix would be used for the RPi SoC - Having two sets of
sources for one SoC can be somewhat confusing.
drivers/irqchip/irq-bcm2835.c doesn't get compiled for the Raspberry Pi
kernel - Instead, one should look at arch/arm/mach-bcm2708/armctrl.c
> See:
> http://www.xenomai.org/index.php/I-pipe-core:ArmPorting#Interrupt_con
>troller
Regards, Paul.
next prev parent reply other threads:[~2014-02-28 1:12 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-23 21:27 [Xenomai] RaspberryPi kernel 3.8 issue Gregory Dymarek
2014-02-23 21:37 ` Gilles Chanteperdrix
2014-02-23 22:18 ` Gregory Dymarek
2014-02-23 22:36 ` Gilles Chanteperdrix
2014-02-23 22:37 ` Adam Vaughan
2014-02-23 23:08 ` Adam Vaughan
2014-02-23 23:30 ` Gregory Dymarek
2014-02-23 23:32 ` Gregory Dymarek
2014-02-23 23:42 ` Gilles Chanteperdrix
2014-02-24 21:19 ` Gregory Dymarek
2014-02-24 22:00 ` Gilles Chanteperdrix
2014-02-25 20:04 ` Gregory Dymarek
2014-02-25 20:20 ` Gilles Chanteperdrix
2014-02-25 20:23 ` Gregory Dymarek
[not found] ` <CAEbDrgkJCnbWu_J4svoXOU1x2rz=n95A5+3Ee=R_9CpMgx-JmA@mail.gmail.com>
2014-02-25 20:25 ` Gilles Chanteperdrix
2014-02-25 20:43 ` Gregory Dymarek
2014-02-25 20:50 ` Gilles Chanteperdrix
2014-02-25 21:09 ` Gregory Dymarek
2014-02-25 21:24 ` Gilles Chanteperdrix
2014-02-25 21:28 ` Gilles Chanteperdrix
2014-02-25 21:31 ` Gilles Chanteperdrix
2014-02-25 22:30 ` Adam Vaughan
2014-02-25 23:20 ` Gregory Dymarek
2014-02-25 23:42 ` Adam Vaughan
2014-02-25 23:45 ` Adam Vaughan
2014-02-26 0:12 ` Gregory Dymarek
2014-02-26 0:22 ` Adam Vaughan
2014-02-26 0:33 ` Gilles Chanteperdrix
2014-02-26 10:00 ` Gregory Dymarek
2014-02-26 18:48 ` Adam Vaughan
2014-02-26 21:46 ` Gilles Chanteperdrix
2014-02-26 10:26 ` Paul
2014-02-25 23:51 ` Gilles Chanteperdrix
[not found] ` <CAEbDrgkWZqSxjCUfjR3YCp=YOzh1r-=YC6Wyr-Jvk9d7JYEcmQ@mail.gmail.com>
[not found] ` <530E6159.4050204@xenomai.org>
2014-02-26 22:37 ` Gregory Dymarek
2014-02-27 10:48 ` Gilles Chanteperdrix
2014-02-27 18:43 ` Gregory Dymarek
2014-02-27 20:14 ` Gilles Chanteperdrix
2014-02-27 20:33 ` Gregory Dymarek
2014-02-27 20:48 ` Gilles Chanteperdrix
2014-02-27 20:58 ` Gilles Chanteperdrix
2014-02-27 21:15 ` Gilles Chanteperdrix
2014-02-27 22:54 ` Gregory Dymarek
2014-02-28 1:12 ` Paul [this message]
2014-02-28 11:42 ` Gilles Chanteperdrix
2014-02-28 11:41 ` Gilles Chanteperdrix
2014-03-01 12:27 ` Gregory Dymarek
2014-03-02 15:11 ` Gilles Chanteperdrix
2014-03-02 17:26 ` Gregory Dymarek
2014-03-02 18:05 ` Gilles Chanteperdrix
2014-03-02 18:16 ` Gilles Chanteperdrix
[not found] ` <CAEbDrg=2nX1kKOGt6i7b-w5AsLXkEyoJCGUMw1dkMXvka4MeKw@mail.gmail.com>
2014-03-02 18:55 ` Gregory Dymarek
2014-03-02 18:57 ` Gilles Chanteperdrix
2014-03-02 19:04 ` Gilles Chanteperdrix
2014-03-02 19:08 ` Gregory Dymarek
2014-03-02 21:03 ` Gregory Dymarek
2014-02-24 0:22 ` Paul
2014-02-24 0:47 ` Adam Vaughan
2014-02-24 0:53 ` Adam Vaughan
2014-02-24 1:20 ` Adam Vaughan
2014-02-26 19:59 Gregory Dymarek
2014-02-26 20:29 ` Gregory Dymarek
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