Messages in this thread | | | Subject | Re: [PATCH v2] clockevents/tcb_clksrc: implement suspend/resume | From | Daniel Lezcano <> | Date | Tue, 13 Jun 2017 14:31:26 +0200 |
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On 13/06/2017 14:28, Alexandre Belloni wrote: > On 13/06/2017 at 14:21:10 +0200, Daniel Lezcano wrote: >> On 12/05/2017 20:22, Alexandre Belloni wrote: >>> On sama5d2, power to the core may be cut while entering suspend mode. It is >>> necessary to save and restore the TCB registers. >>> >>> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> >> >> The context will be saved/restored on all the platforms (other than >> sama5d2) using this timer even if the clock is not powered down. Is that ok? >> > > Yes, that is fine. There is not much we can do here until we can > determine what is the target suspend state from the drivers. > >> Should it be tagged for stable@? >> > > No because support for this suspend mode is not yet upstream. > >> Side note: the config option is in drivers/misc, any particular reason >> to have it there and not in the clocksource's Kconfig? >> > > Mostly historical, this is changed in the other series.
Ok, thanks.
I've applied this patch for 4.13.
-- Daniel
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