Re: [vdr] Wake-on-timer rtcwake experiments on various PC hardware

2023-04-17 Thread Marko Mäkelä
Mon, Apr 17, 2023 at 09:14:30PM +0300, Marko Mäkelä wrote: The "rtcwake -m show" straight after the reboot indicated that the alarm is off. I read all journal entries between the two rtcwake commands, which were helpfully logged. The only thing I found was a kernel boot message that said that

Re: [vdr] Wake-on-timer rtcwake experiments on various PC hardware

2023-04-17 Thread Marko Mäkelä
Mon, Apr 17, 2023 at 04:38:11PM +0300, Marko Mäkelä wrote: Mon, Apr 17, 2023 at 10:17:03AM +0200, g.bruno wrote: here a longer thread at problems with rtcwake (in German): https://forum.ubuntuusers.de/topic/rtcwake-geht-nicht-mehr/#post-9369451 Thank you. I am not going to use rtcwake on

Re: [vdr] Wake-on-timer rtcwake experiments on various PC hardware

2023-04-17 Thread Marko Mäkelä
Mon, Apr 17, 2023 at 10:17:03AM +0200, g.bruno wrote: here a longer thread at problems with rtcwake (in German): https://forum.ubuntuusers.de/topic/rtcwake-geht-nicht-mehr/#post-9369451 Thank you. I am not going to use rtcwake on those 2 problematic laptops for anything real, but out of

Re: [vdr] Wake-on-timer rtcwake experiments on various PC hardware

2023-04-17 Thread g.bruno
Hallo, here a longer thread at problems with rtcwake (in German): https://forum.ubuntuusers.de/topic/rtcwake-geht-nicht-mehr/#post-9369451 Perhaps it might be useful for someone, GBruno Am 16.04.23 um 19:54 schrieb Marko Mäkelä: Today, I tested rtcwake on several x86 or x86-64 based

Re: [vdr] Wake-on-timer rtcwake experiments on various PC hardware

2023-04-16 Thread Harald Milz
Reminds me of the nvram-wakeup lotto back in the day. Am 16. April 2023 19:54:03 MESZ schrieb "Marko Mäkelä" : >Today, I tested rtcwake on several x86 or x86-64 based computers. > >The outcome: > >(1) Suspend to RAM (say, "rtcwake -m mem -s 10"): >* Success: Every system. >(2) Wake-on-timer

[vdr] Wake-on-timer rtcwake experiments on various PC hardware

2023-04-16 Thread Marko Mäkelä
Today, I tested rtcwake on several x86 or x86-64 based computers. The outcome: (1) Suspend to RAM (say, "rtcwake -m mem -s 10"): * Success: Every system. (2) Wake-on-timer ("rtcwake -m no -s 120 && shutdown -h now" or "rtcwake -m off -s 120"): * Success: Lenovo Thinkpad X220 (2012?), and a