From: Jon Hunter <jgchunter@gmail.com>
To: Aaro Koskinen <aaro.koskinen@iki.fi>
Cc: Tony Lindgren <tony@atomide.com>,
Grant Likely <grant.likely@secretlab.ca>,
linux-omap@vger.kernel.org, Jon Hunter <jon-hunter@ti.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [BISECTED] 3.10-rc1 OMAP1 GPIO IRQ regression
Date: Wed, 29 May 2013 22:29:07 +0100 [thread overview]
Message-ID: <51A67323.7030906@gmail.com> (raw)
In-Reply-To: <20130529185518.GB3345@blackmetal.musicnaut.iki.fi>
On 29/05/13 19:55, Aaro Koskinen wrote:
> Hi,
>
> On Tue, May 28, 2013 at 07:42:41PM +0100, Jon Hunter wrote:
>> Care to share the log?
>
> Below are three logs from 3.10-rc3 / Nokia 770. I did not even compile
> Retu this time, as it has nothing to do with GPIO IRQs being broken
> on OMAP1.
That's not entirely true. v3.10-rc3 is booting fine on an osk5912 and
ethernet is working which is using a gpio for interrupts and it is
getting interrupts.
> 1) broken vanilla 3.10-rc3: serial wakeup GPIO irq gets IRQ 0 and no
> other GPIO IRQs seen in /proc/interrupts. genirq error logs seen in boot.
Getting 0 for the irq number definitely looks like the problem.
> 2) working 3.10-rc3 with Tony's fix <== this fix should be applied
> (http://marc.info/?l=linux-arm-kernel&m=136907202628855&w=2). GPIO IRQs
> are normal, e.g. touchscreen can be used.
>
> 3) .config used.
I am using the omap1_defconfig. Can you try that one for comparison?
Jon
WARNING: multiple messages have this Message-ID (diff)
From: jgchunter@gmail.com (Jon Hunter)
To: linux-arm-kernel@lists.infradead.org
Subject: [BISECTED] 3.10-rc1 OMAP1 GPIO IRQ regression
Date: Wed, 29 May 2013 22:29:07 +0100 [thread overview]
Message-ID: <51A67323.7030906@gmail.com> (raw)
In-Reply-To: <20130529185518.GB3345@blackmetal.musicnaut.iki.fi>
On 29/05/13 19:55, Aaro Koskinen wrote:
> Hi,
>
> On Tue, May 28, 2013 at 07:42:41PM +0100, Jon Hunter wrote:
>> Care to share the log?
>
> Below are three logs from 3.10-rc3 / Nokia 770. I did not even compile
> Retu this time, as it has nothing to do with GPIO IRQs being broken
> on OMAP1.
That's not entirely true. v3.10-rc3 is booting fine on an osk5912 and
ethernet is working which is using a gpio for interrupts and it is
getting interrupts.
> 1) broken vanilla 3.10-rc3: serial wakeup GPIO irq gets IRQ 0 and no
> other GPIO IRQs seen in /proc/interrupts. genirq error logs seen in boot.
Getting 0 for the irq number definitely looks like the problem.
> 2) working 3.10-rc3 with Tony's fix <== this fix should be applied
> (http://marc.info/?l=linux-arm-kernel&m=136907202628855&w=2). GPIO IRQs
> are normal, e.g. touchscreen can be used.
>
> 3) .config used.
I am using the omap1_defconfig. Can you try that one for comparison?
Jon
next prev parent reply other threads:[~2013-05-29 21:29 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-13 20:53 [BISECTED] 3.10-rc1 OMAP1 GPIO IRQ regression Aaro Koskinen
2013-05-13 20:53 ` Aaro Koskinen
2013-05-16 18:09 ` Tony Lindgren
2013-05-16 18:09 ` Tony Lindgren
2013-05-16 21:00 ` Aaro Koskinen
2013-05-16 21:00 ` Aaro Koskinen
2013-05-16 21:44 ` Tony Lindgren
2013-05-16 21:44 ` Tony Lindgren
2013-05-20 17:46 ` Tony Lindgren
2013-05-20 17:46 ` Tony Lindgren
2013-05-21 17:39 ` Aaro Koskinen
2013-05-21 17:39 ` Aaro Koskinen
2013-05-21 19:37 ` Jon Hunter
2013-05-21 19:37 ` Jon Hunter
2013-05-22 21:20 ` Aaro Koskinen
2013-05-22 21:20 ` Aaro Koskinen
2013-05-23 19:02 ` Jon Hunter
2013-05-23 19:02 ` Jon Hunter
2013-05-23 20:13 ` Aaro Koskinen
2013-05-23 20:13 ` Aaro Koskinen
2013-05-28 18:41 ` Jon Hunter
2013-05-28 18:41 ` Jon Hunter
2013-05-26 19:07 ` Aaro Koskinen
2013-05-26 19:07 ` Aaro Koskinen
2013-05-28 18:42 ` Jon Hunter
2013-05-28 18:42 ` Jon Hunter
2013-05-29 18:55 ` Aaro Koskinen
2013-05-29 18:55 ` Aaro Koskinen
2013-05-29 21:29 ` Jon Hunter [this message]
2013-05-29 21:29 ` Jon Hunter
2013-05-29 22:41 ` Jon Hunter
2013-05-29 22:41 ` Jon Hunter
2013-06-05 22:33 ` Grant Likely
2013-06-05 22:33 ` Grant Likely
2013-06-06 15:53 ` Tony Lindgren
2013-06-06 15:53 ` Tony Lindgren
2013-06-23 22:16 ` Aaro Koskinen
2013-06-23 22:16 ` Aaro Koskinen
2013-06-23 23:06 ` Javier Martinez Canillas
2013-06-23 23:06 ` Javier Martinez Canillas
2013-06-23 23:43 ` Aaro Koskinen
2013-06-23 23:43 ` Aaro Koskinen
2013-06-24 1:01 ` Javier Martinez Canillas
2013-06-24 1:01 ` Javier Martinez Canillas
2013-06-24 7:21 ` Tony Lindgren
2013-06-24 7:21 ` Tony Lindgren
2013-06-24 15:35 ` Javier Martinez Canillas
2013-06-24 15:35 ` Javier Martinez Canillas
2013-06-25 18:14 ` Aaro Koskinen
2013-06-25 18:14 ` Aaro Koskinen
2013-06-24 15:53 ` Grant Likely
2013-06-24 15:53 ` Grant Likely
2013-06-25 7:04 ` Tony Lindgren
2013-06-25 7:04 ` Tony Lindgren
2013-06-25 11:49 ` Grant Likely
2013-06-25 11:49 ` Grant Likely
2013-06-26 7:06 ` Tony Lindgren
2013-06-26 7:06 ` Tony Lindgren
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