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Re: [PATCH v2] clocksource: sh_cmt: Only perform clocksource suspend/resume if enabled

Started byGeert Uytterhoeven <geert@linux-m68k.org>
First post2015-08-05 16:00 +0200
Last post2015-08-05 19:00 +0200
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  Re: [PATCH v2] clocksource: sh_cmt: Only perform clocksource  suspend/resume if enabled Geert Uytterhoeven <geert@linux-m68k.org> - 2015-08-05 16:00 +0200
    Re: [PATCH v2] clocksource: sh_cmt: Only perform clocksource suspend/resume  if enabled Daniel Lezcano <daniel.lezcano@linaro.org> - 2015-08-05 19:00 +0200

#1200803 — Re: [PATCH v2] clocksource: sh_cmt: Only perform clocksource suspend/resume if enabled

FromGeert Uytterhoeven <geert@linux-m68k.org>
Date2015-08-05 16:00 +0200
SubjectRe: [PATCH v2] clocksource: sh_cmt: Only perform clocksource suspend/resume if enabled
Message-ID<pU7oE-38E-65@gated-at.bofh.it>
Hi Daniel,

On Thu, Jul 16, 2015 at 4:03 PM, Geert Uytterhoeven
<geert@linux-m68k.org> wrote:
> On Thu, Jul 16, 2015 at 3:41 PM, Daniel Lezcano
> <daniel.lezcano@linaro.org> wrote:
>> do you mean to test if the patch [1] solves your problem.
>>
>>   -- Daniel
>>
>> [1] https://lkml.org/lkml/2015/1/16/81
>
> I'll give it a try after my holidays...

Apparently that patch was integrated in v4.2-rc1, while I still see the problem
on recent kernels.

Furthermore, that patch handles clockevents, not clocksources.
struct clocksource doesn't seem to have a way to check if it's enabled,
so I still need my patch.

Thanks!

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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#1200988 — Re: [PATCH v2] clocksource: sh_cmt: Only perform clocksource suspend/resume if enabled

FromDaniel Lezcano <daniel.lezcano@linaro.org>
Date2015-08-05 19:00 +0200
SubjectRe: [PATCH v2] clocksource: sh_cmt: Only perform clocksource suspend/resume if enabled
Message-ID<pUacO-7dQ-15@gated-at.bofh.it>
In reply to#1200803
On 08/05/2015 03:56 PM, Geert Uytterhoeven wrote:
> Hi Daniel,
>
> On Thu, Jul 16, 2015 at 4:03 PM, Geert Uytterhoeven
> <geert@linux-m68k.org> wrote:
>> On Thu, Jul 16, 2015 at 3:41 PM, Daniel Lezcano
>> <daniel.lezcano@linaro.org> wrote:
>>> do you mean to test if the patch [1] solves your problem.
>>>
>>>    -- Daniel
>>>
>>> [1] https://lkml.org/lkml/2015/1/16/81
>>
>> I'll give it a try after my holidays...
>
> Apparently that patch was integrated in v4.2-rc1, while I still see the problem
> on recent kernels.
>
> Furthermore, that patch handles clockevents, not clocksources.
> struct clocksource doesn't seem to have a way to check if it's enabled,
> so I still need my patch.

Hmm, I see. I will take this patch as a fix then.

Thanks.
   -- Daniel


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