linux-kernel - Re: [PATCH v3 0/3] clocksource/vt8500: Fix hangs in small delays

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Date:	Thu, 7 Jan 2016 11:49:32 +0100
From:	Daniel Lezcano <daniel.lezcano@...aro.org>
To:	Roman Volkov <v1ron@...l.ru>
Cc:	arm@...nel.org, linux+armsoc@....linux.org.uk,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Arnd Bergmann <arnd@...db.de>,
	Alexey Charkov <alchark@...il.com>,
	Roman Volkov <rvolkov@...os.org>,
	Tony Prisk <linux@...sktech.co.nz>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [PATCH v3 0/3] clocksource/vt8500: Fix hangs in small delays

On 01/06/2016 04:30 PM, Roman Volkov wrote:
> В Wed, 6 Jan 2016 15:24:07 +0100
> Daniel Lezcano <daniel.lezcano@...aro.org> пишет:
>
>> On 01/01/2016 02:24 PM, Roman Volkov wrote:
>>> From: Roman Volkov <rvolkov@...os.org>
>>>
>>> vt8500 hangs in nanosleep() function, starting from commit
>>> c6eb3f70d4482806dc2d3e1e3c7736f497b1d418, making the system
>>> unusable. Per investigation, looks like set_next_event() now
>>> receives too small delta and fails with -ETIME.
>>
>>
>> Hi Roman,
>>
>> I think the patch 1/3 should go as a fix for 4.4-rc7 and stable and
>> the two other should go for the next version as they are improvements
>> regarding the current code.
>>
>
> Hi Daniel,
>
> I agree, -stable can live without the patches 2 an 3.

Ok, I applied patch 1 for fix/urgent + stable and 2/3 for the next release.

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