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Groups > linux.debian.user > #265772

Re: Change suspend type from kde menu

From Max Nikulin <manikulin@gmail.com>
Newsgroups linux.debian.user
Subject Re: Change suspend type from kde menu
Date 2024-01-11 05:20 +0100
Message-ID <HUUHT-2hr2-1@gated-at.bofh.it> (permalink)
References (9 earlier) <HSxPr-Lwi-7@gated-at.bofh.it> <HSyBP-MeV-3@gated-at.bofh.it> <HSVRL-11q6-3@gated-at.bofh.it> <HThSh-1fCH-17@gated-at.bofh.it> <HUpuq-1X6H-21@gated-at.bofh.it>
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On 10/01/2024 01:59, Valerio Vanni wrote:
> Il 06/01/2024 17:38, Max Nikulin ha scritto:
>>
>> I would expect something like "Stop" either from /Player or from 
>> org.mpris.kaffeine.
> 
> I too expected something similar: stop and play (play for resume)

Have you tried "tree" and "introspect" for org.mpris.kaffeine (not 
org.kde.kaffeine)? It works for mpv:

busctl --user call org.mpris.MediaPlayer2.mpv \
     /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player \
     Stop

> For this we don't need to look here:
> "rmmod: ERROR: Module cx23885 is in use" seems enough to see that kernel 
> module cannot be removed.

I am surprised by it. You have shown that kaffeine closes the device, so 
it should be possible to remove the kernel module:

> Started with --lastchannel
> Video stopped:
> lrwx------ 1 valerio valerio 64  9 gen 19.51 6 -> /dev/dri/card0
> lrwx------ 1 valerio valerio 64  9 gen 19.51 62 -> /dev/dri/renderD128
> lrwx------ 1 valerio valerio 64  9 gen 19.51 7 -> /dev/dri/card0
> lrwx------ 1 valerio valerio 64  9 gen 19.51 8 -> /dev/dri/card0
> lrwx------ 1 valerio valerio 64  9 gen 19.51 9 -> /dev/dri/card0
> 
> no more /dev/dvb/, but still unable to remove module cx23885

My hypotheses:
- there are more kaffeine processes (ps xuwf)
- some external process is holding the device, e.g. pulseaudio or 
pipeware sound server. Tools that might help to find it: lsof or fuser 
(unsure concerning proper options)
- Some other IPC exposed by the driver and used by kaffeine.
- I have not idea if it is possible to create direct connection between 
the dvb device and the video card so that data pass without intermediate 
interaction with kaffeine.

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Thread

Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2023-12-25 04:40 +0100
  Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2023-12-27 22:00 +0100
    Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2023-12-28 02:50 +0100
    Re: Change suspend type from kde menu Franco Martelli <martellif67@gmail.com> - 2023-12-28 15:50 +0100
      Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2023-12-28 23:20 +0100
        Re: Change suspend type from kde menu Charles Curley <charlescurley@charlescurley.com> - 2023-12-29 00:20 +0100
          Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2023-12-29 02:30 +0100
            Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2023-12-29 03:00 +0100
              Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2023-12-29 23:00 +0100
        Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-02 19:20 +0100
          Re: Change suspend type from kde menu Franco Martelli <martellif67@gmail.com> - 2024-01-03 17:20 +0100
            Re: Change suspend type from kde menu Greg Wooledge <greg@wooledge.org> - 2024-01-03 17:50 +0100
              Re: Change suspend type from kde menu Arno Lehmann <al@its-lehmann.de> - 2024-01-03 18:40 +0100
              Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-04 15:10 +0100
                Re: Change suspend type from kde menu Greg Wooledge <greg@wooledge.org> - 2024-01-04 16:30 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-05 18:00 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-05 20:00 +0100
                Re: Change suspend type from kde menu Greg Wooledge <greg@wooledge.org> - 2024-01-05 20:10 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-05 20:20 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-05 20:40 +0100
                Re: Change suspend type from kde menu Franco Martelli <martellif67@gmail.com> - 2024-01-05 20:50 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-05 21:30 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-05 21:50 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-05 23:40 +0100
                Re: Change suspend type from kde menu Greg Wooledge <greg@wooledge.org> - 2024-01-06 01:10 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-06 13:50 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-06 16:30 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-07 06:50 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-08 04:40 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-10 20:40 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-11 04:50 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-11 14:50 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-09 22:50 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-11 05:00 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-11 15:30 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-11 16:40 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-09 19:40 +0100
            Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-04 00:00 +0100
              Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-04 15:10 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-04 15:50 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-04 16:30 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-04 17:20 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-05 18:10 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-06 17:40 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-09 20:00 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-11 05:20 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-11 15:20 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-11 16:30 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-11 16:50 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-12 04:00 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-12 12:10 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-12 15:40 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-12 17:30 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-12 22:40 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-13 16:30 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-13 16:40 +0100
                Re: Change suspend type from kde menu Max Nikulin <manikulin@gmail.com> - 2024-01-14 05:10 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-15 14:40 +0100
                Re: Change suspend type from kde menu Franco Martelli <martellif67@gmail.com> - 2024-01-12 15:10 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-12 15:40 +0100
                Re: Change suspend type from kde menu Franco Martelli <martellif67@gmail.com> - 2024-01-12 21:20 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-12 23:00 +0100
                Re: Change suspend type from kde menu Valerio Vanni <valerio.vanni@inwind.it> - 2024-01-15 14:50 +0100

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