On Thu 25 Sep 00:41 PDT 2014, Linus Walleij wrote: > On Tue, Sep 23, 2014 at 10:59 PM, Josh Cartwright <[email protected]> > wrote: > > > By converting to the restart_notifier mechanism for restart, we allow > > for other mechanisms, like the watchdog, to be used for restart in the > > case where PS_HOLD has failed to reset the chip. > > > > Since this mechanism may be one of several mechanisms registered, change > > the post-ps_hold write timeout to be a more reasonable 1 second instead > > of 10 seconds. > > > > Choose priority 128, as according to documentation, this mechanism "is > > sufficient to restart the entire system". > > > > Cc: Pramod Gurav <[email protected]> > > Cc: Guenter Roeck <[email protected]> > > Tested-by: Pramod Gurav <[email protected]> > > Signed-off-by: Josh Cartwright <[email protected]> > > --- > > > > Changes since v1: > > - Simplified conditional notifier block registration > > - Reduced wait time to 1s, which I've found to be sufficient on an IFC6410 > > board. > > Björn, are you OK with this patch? >
Indeed, this is better than overriding arm_pm_restart. Acked-by: Bjorn Andersson <[email protected]> Regards, Bjorn -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
