linux-kernel - Re: [PATCH v2 0/4] arm: zynq: Enable global timer

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Date:	Thu, 26 Sep 2013 12:14:17 +0200
From:	Daniel Lezcano <daniel.lezcano@...aro.org>
To:	Michal Simek <michal.simek@...inx.com>
CC:	Soren Brinkmann <soren.brinkmann@...inx.com>,
	Rob Herring <rob.herring@...xeda.com>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Stephen Warren <swarren@...dotorg.org>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Russell King <linux@....linux.org.uk>,
	Thomas Gleixner <tglx@...utronix.de>,
	Stephen Boyd <sboyd@...eaurora.org>,
	Grant Likely <grant.likely@...retlab.ca>,
	Preeti Murthy <preeti.lkml@...il.com>,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v2 0/4] arm: zynq: Enable global timer

On 09/26/2013 10:16 AM, Michal Simek wrote:
> Hi Daniel,
>
> On 09/25/2013 05:20 PM, Daniel Lezcano wrote:
>> On 09/18/2013 08:48 PM, Soren Brinkmann wrote:
>>> Hi all,
>>>
>>> here's a v2. I reused the subject from my v1 submission although the focus of
>>> this series moved a bit towards the timer subsystem.
>>> I replaced Stephen's fix to prevent per cpu devices from becoming
>>> the broadcast device with Thomas' proposal, but I kept the original commit
>>> message. I split the whole approach in small chunks that I found reasonable.
>>>
>>> In 4/4, I picked up Grant's comment regarding the DT node name.
>>>
>>> v2:
>>>   - drop 1/2 of the original series
>>>   - implement preventing per cpu devices from becoming broadcast device according
>>>     to Thomas' proposal
>>>     - introduce new CLOCK_EVT_FEAT_PERCPU flag
>>>     - set the flag for the arm_global_timer
>>>     - filter per cpu devices based on this flag when choosing the broadcast
>>>       device
>>>   - rename DT node to avoid '_'s
>>>
>>>
>>> Soren Brinkmann (4):
>>>    clockchips: Add FEAT_PERCPU clockevent flag
>>>    clocksource/arm_global_timer: Set FEAT_PERCPU flag
>>>    tick: broadcast: Deny per-cpu clockevents from being broadcast sources
>>>    arm: zynq: Enable arm_global_timer
>>>
>>>   arch/arm/boot/dts/zynq-7000.dtsi       | 8 ++++++++
>>>   arch/arm/mach-zynq/Kconfig             | 1 +
>>>   drivers/clocksource/arm_global_timer.c | 3 ++-
>>>   include/linux/clockchips.h             | 1 +
>>>   kernel/time/tick-broadcast.c           | 1 +
>>>   5 files changed, 13 insertions(+), 1 deletion(-)
>>
>> This patches falls under different maintainer's umbrella.
>>
>> I acked-by the patches, so if someone is willing to take the patches I
>> am ok with that. I am ok also to pick them into my tree with the
>> acked-by maintainer. Just let me know ...
>>
>
> Yes, please add also this zynq specific patch through your tree.
>
> Here is my ACK for that.
> Acked-by: Michal Simek <michal.simek@...inx.com>

Thomas do you mind to ack the patches if you agree with it ?

Thanks
   -- Daniel


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