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 <[email protected]> > > 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. -- Alexandre Belloni, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com
