[mythtv-users] Wake up frontend with remote

Hika van den Hoven hikavdh at gmail.com
Sat Sep 6 12:18:33 UTC 2014


Hoi Hika,

Saturday, September 6, 2014, 2:03:12 PM, you wrote:

> Hoi tortise,

> Saturday, September 6, 2014, 4:38:03 AM, you wrote:

>> On 6/09/2014 2:20 p.m., Josu Lazkano wrote:
>>> Hello again, I try to wake up from suspend and it works great. The
>>> problem is when power off the frontend, it does not wakeup.
>>>
>>> I have try in 3 different boards and they don't work. This will be a
>>> BIOS problem or ACPI configuration problem?
>>>

>> I think this maybe a power problem, your IR receiver maybe losing its 
>> power when powered right off. That's why it works in standby, there is
>> still power on it to trigger power on.

>> _______________________________________________


> What command do you use to poweroff as you call it?
> In essence you can go to three stages: suspend to ram, suspend to disk
> and full off. The first is normally the S3 stage where still some
> power is used. The other two go to S5 which is full off and it depends
> on your motherboard, your bios settings and sometimes jumpers on the
> board wether some power is kept to ps/s, usb and/or lan to receive a
> wake-up call.
> The first two can also be combined. An image is saved to disk (
> normally your swap) but the machine is kept in S3 for fast wakeup. The
> image is only used in case of power loss.
> With your lan and keyboard you normally see a led still burning if
> there still is wakeup power.


> Tot mails,
>   Hika                            mailto:hikavdh at gmail.com

Oh, and in my experience the acpi implementations on off the shelf
boards are often not able to wake from S5 other then by powerbutton.
Compac/HP is though.



Tot mails,
  Hika                            mailto:hikavdh at gmail.com

"Zonder hoop kun je niet leven
Zonder leven is er geen hoop
Het eeuwige dilemma
Zeker als je hoop moet vernietigen om te kunnen overleven!"

De lerende Mens



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