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Date: Tue, 25 Feb 2014 22:28:48 +0100
From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
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Subject: Re: [Xenomai] RaspberryPi kernel 3.8 issue
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To: Gregory Dymarek <gregd72002@gmail.com>
Cc: xenomai@xenomai.org

On 02/25/2014 10:24 PM, Gilles Chanteperdrix wrote:
> On 02/25/2014 10:09 PM, Gregory Dymarek wrote:
>> So the frame freeze I got on my version is on line 145 in here:
>> https://github.com/raspberrypi/linux/blob/rpi-3.8.y/kernel/irq/handle.c
>>
>> The dwc_otg_hcd_handle_intr is here:
>> https://github.com/raspberrypi/linux/blob/rpi-3.8.y/drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c
>>
>>
>> Is the line 523 the problem?
>>     local_fiq_enable();
> 
> No, local_fiq_enable is not visible in the trace. I would say the
> problem is after line 546.	

Sorry, yes, the problem is local_fiq_disable / local_fiq_enable.

-- 
                                                                Gilles.