From mboxrd@z Thu Jan  1 00:00:00 1970
Date: Thu, 26 Mar 2015 17:57:10 +0100
From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
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Subject: Re: [Xenomai] Xenomai 3.0-rc3 Interruption on Arietta G25
 (AT91SAM9G25 chip)
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To: Tianchi Huang <gz.eddie.htc@gmail.com>
Cc: xenomai@xenomai.org

On Thu, Mar 26, 2015 at 05:56:05PM +0100, Tianchi Huang wrote:
> eddie@eddie-VirtualBox:~/Desktop/xenomai-3/linux-3.14.17$
> arm-linux-gnueabi-objdump -t vmlinux | grep gpio_irq_handler
> c0014d7c l     F .text 000000d4 gpio_irq_handler
> c0196784 l     F .text 000000d0 gpio_irq_handler
> eddie@eddie-VirtualBox:~/Desktop/xenomai-3/linux-3.14.17$
> arm-linux-gnueabi-addr2line 0xc0194784 -e vmlinux -f
> $d
> pinctrl-utils.c:?
> eddie@eddie-VirtualBox:~/Desktop/xenomai-3/linux-3.14.17$
> arm-linux-gnueabi-addr2line 0xc0014d7c -e vmlinux -f
> gpio_irq_handler
> gpio.c:?
> 
> *I found nothing in pinctrl-utils.c*

Please enable compilation with debug symbols.

-- 
					    Gilles.