Hi Zhang,
Thanks for the patch.
I'd rather keep sending uevent on setting trigger to "none".
We could get rid of the problem you're trying to fix,
by modifying heartbeat_pm_notifier() so that it didn't go
through the whole procedure of unregistering/registering
the trigger on suspend/resume.
Hi Zhang,
Thanks for the patch.
I'd rather keep sending uevent on setting trigger to "none".
We could get rid of the problem you're trying to fix,
by modifying heartbeat_pm_notifier() so that it didn't go
through the whole procedure of unregistering/registering
the trigger on suspend/resume.
On Sun 2017-05-07 10:01:21, sanshan zhang wrote:
> From: zhang sanshan
>
> system can't enter suspend when enable led heartbeat.
>
> pm will call heartbeat_pm_notifier when suspend.
> system will prepare led states, and led_trigger_unregister
> will use led_trigger_set to
On Sun 2017-05-07 10:01:21, sanshan zhang wrote:
> From: zhang sanshan
>
> system can't enter suspend when enable led heartbeat.
>
> pm will call heartbeat_pm_notifier when suspend.
> system will prepare led states, and led_trigger_unregister
> will use led_trigger_set to set trigger.
>
: system can't enter suspend.
On Sun 2017-05-07 10:01:21, sanshan zhang wrote:
> From: zhang sanshan <sanshan.zh...@nxp.com>
>
> system can't enter suspend when enable led heartbeat.
>
> pm will call heartbeat_pm_notifier when suspend.
> system will prepare led states, an
: system can't enter suspend.
On Sun 2017-05-07 10:01:21, sanshan zhang wrote:
> From: zhang sanshan
>
> system can't enter suspend when enable led heartbeat.
>
> pm will call heartbeat_pm_notifier when suspend.
> system will prepare led states, and led_trigger_unregister will use
From: zhang sanshan
system can't enter suspend when enable led heartbeat.
pm will call heartbeat_pm_notifier when suspend.
system will prepare led states, and led_trigger_unregister
will use led_trigger_set to set trigger.
kobject_uevent_env will send event,it will call
From: zhang sanshan
system can't enter suspend when enable led heartbeat.
pm will call heartbeat_pm_notifier when suspend.
system will prepare led states, and led_trigger_unregister
will use led_trigger_set to set trigger.
kobject_uevent_env will send event,it will call ep_poll_callback
to hold
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