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List: kde-devel
Subject: Re: Re: KDE Plasma 5.27 on OpenBSD
From: Ben Cooksley <bcooksley () kde ! org>
Date: 2023-12-27 19:53:35
Message-ID: CA+XidOEk2U56r14qnBWpfu9mjJUFDWkct0yFvq7Wws9=zKXPkw () mail ! gmail ! com
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On Wed, Dec 27, 2023 at 6:52 AM Rafael Sadowski <rafael@sizeofvoid.org>
wrote:
> On Tue Dec 26, 2023 at 11:33:16AM -0500, Neal Gompa wrote:
> > On Tue, Dec 26, 2023 at 9:26 AM Rafael Sadowski <rafael@sizeofvoid.org>
> wrote:
> > >
> > > Hi,
> > >
> > > I am pleased to announce that KDE Plasma is available on OpenBSD
> > > alongside all KDE Gear 23.08.4 applications as well as Frameworks
> > > 5.113.0.
> > >
> > > Today the 26.12.23 it was enabled and will be available in the next
> > > release (or in -current rolling release).
> > >
> > > - https://twitter.com/sizeofvoid/status/1739641916050792882
> > > - https://marc.info/?l=openbsd-ports-cvs&m=170359681610856&w=4
> > > - https://marc.info/?l=openbsd-ports-cvs&m=170359673610818&w=4
> > >
> >
> > Congratulations! Out of curiosity, do you have KDE Plasma Wayland
> > working yet? I saw recently that the basic Wayland stack was ported to
> > OpenBSD and now that the Sway stack works on OpenBSD[1] and I know
> > that it works on FreeBSD already[2].
> >
> > [1]: https://homepages.laas.fr/matthieu/talks/wayland-openbsd.pdf
> > [2]: https://euroquis.nl/kde/2021/04/30/wayland.html
> >
>
> Thanks!
>
> Unfortunately no, I'm working on it. I have recorded the situation and
> orther issues in the README:
>
> https://github.com/openbsd/ports/blob/master/meta/kde/pkg/README-plasma#L68
>
> I don't want to abuse this thread, but here is the current start process
> and as you can see, the DRM device cannot be opened.
>
While it seems strange, the issue here is the lack of a properly
functioning ConsoleKit - see
https://invent.kde.org/plasma/kwin/-/blob/master/src/core/session_consolekit.cpp
Specifically, the function openRestricted there is used by KWin to open the
GPU / Display device (in
https://invent.kde.org/plasma/kwin/-/blob/master/src/backends/drm/drm_backend.cpp)
as these devices are usually owned by root.
>
> org.kde.startup: not a reply org.freedesktop.locale1
> QDBusMessage(type=Error, service="org.freedesktop.DBus", error
> name="org.freedesktop.DBus.Error.ServiceUnknown", error message="The name
> org.freedesktop.locale1 was not provided by any .service files",
> signature="s", contents=("The name org.freedesktop.locale1 was not provided
> by any .service files") )
> dbus-daemon[37069]: [session uid=1000 pid=37069] Activating service
> name='org.kde.KSplash' requested by ':1.0' (uid=1000 pid=32485
> comm="/usr/local/bin/startplasma-wayland")
> No backend specified, automatically choosing drm
> kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1
> session. Maybe another compositor is running?
> kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"
> kwin_wayland_drm: No suitable DRM devices have been found
> No backend specified, automatically choosing drm
> kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1
> session. Maybe another compositor is running?
> kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"
> kwin_wayland_drm: No suitable DRM devices have been found
> No backend specified, automatically choosing drm
> kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1
> session. Maybe another compositor is running?
> kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"
> kwin_wayland_drm: No suitable DRM devices have been found
> No backend specified, automatically choosing drm
> kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1
> session. Maybe another compositor is running?
> kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"
> kwin_wayland_drm: No suitable DRM devices have been found
> No backend specified, automatically choosing drm
> kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1
> session. Maybe another compositor is running?
> kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"
> kwin_wayland_drm: No suitable DRM devices have been found
> No backend specified, automatically choosing drm
> kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1
> session. Maybe another compositor is running?
> kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"
> kwin_wayland_drm: No suitable DRM devices have been found
> No backend specified, automatically choosing drm
> kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1
> session. Maybe another compositor is running?
> kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"
> kwin_wayland_drm: No suitable DRM devices have been found
> No backend specified, automatically choosing drm
> kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1
> session. Maybe another compositor is running?
> kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"
> kwin_wayland_drm: No suitable DRM devices have been found
> No backend specified, automatically choosing drm
> kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1
> session. Maybe another compositor is running?
> kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"
> kwin_wayland_drm: No suitable DRM devices have been found
> No backend specified, automatically choosing drm
> kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1
> session. Maybe another compositor is running?
> kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"
> kwin_wayland_drm: No suitable DRM devices have been found
> No backend specified, automatically choosing drm
> kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1
> session. Maybe another compositor is running?
> kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"
> kwin_wayland_drm: No suitable DRM devices have been found
> kdeinit5: Communication error with launcher. Exiting!
> Error: could not determine $DISPLAY.
> Error: Can not contact kdeinit5!
> org.kde.startup: "kdeinit5_shutdown" () exited with code 255
> startplasma-wayland: Shutting down...
> startplasmacompositor: Shutting down...
> startplasmacompositor: Done.
> org.kde.knotifications: WaitForName: Service was not registered within
> timeout
>
[Attachment #3 (text/html)]
<div dir="ltr"><div dir="ltr">On Wed, Dec 27, 2023 at 6:52 AM Rafael Sadowski \
<<a href="mailto:rafael@sizeofvoid.org">rafael@sizeofvoid.org</a>> \
wrote:<br></div><div class="gmail_quote"><blockquote class="gmail_quote" \
style="margin:0px 0px 0px 0.8ex;border-left:1px solid \
rgb(204,204,204);padding-left:1ex">On Tue Dec 26, 2023 at 11:33:16AM -0500, Neal \
Gompa wrote:<br> > On Tue, Dec 26, 2023 at 9:26 AM Rafael Sadowski <<a \
href="mailto:rafael@sizeofvoid.org" target="_blank">rafael@sizeofvoid.org</a>> \
wrote:<br> > ><br>
> > Hi,<br>
> ><br>
> > I am pleased to announce that KDE Plasma is available on OpenBSD<br>
> > alongside all KDE Gear 23.08.4 applications as well as Frameworks<br>
> > 5.113.0.<br>
> ><br>
> > Today the 26.12.23 it was enabled and will be available in the next<br>
> > release (or in -current rolling release).<br>
> ><br>
> > - <a href="https://twitter.com/sizeofvoid/status/1739641916050792882" \
rel="noreferrer" target="_blank">https://twitter.com/sizeofvoid/status/1739641916050792882</a><br>
> > - <a href="https://marc.info/?l=openbsd-ports-cvs&m=170359681610856&w=4" \
rel="noreferrer" target="_blank">https://marc.info/?l=openbsd-ports-cvs&m=170359681610856&w=4</a><br>
> > - <a href="https://marc.info/?l=openbsd-ports-cvs&m=170359673610818&w=4" \
rel="noreferrer" target="_blank">https://marc.info/?l=openbsd-ports-cvs&m=170359673610818&w=4</a><br>
> ><br>
> <br>
> Congratulations! Out of curiosity, do you have KDE Plasma Wayland<br>
> working yet? I saw recently that the basic Wayland stack was ported to<br>
> OpenBSD and now that the Sway stack works on OpenBSD[1] and I know<br>
> that it works on FreeBSD already[2].<br>
> <br>
> [1]: <a href="https://homepages.laas.fr/matthieu/talks/wayland-openbsd.pdf" \
rel="noreferrer" target="_blank">https://homepages.laas.fr/matthieu/talks/wayland-openbsd.pdf</a><br>
> [2]: <a href="https://euroquis.nl/kde/2021/04/30/wayland.html" rel="noreferrer" \
target="_blank">https://euroquis.nl/kde/2021/04/30/wayland.html</a><br> > <br>
<br>
Thanks!<br>
<br>
Unfortunately no, I'm working on it. I have recorded the situation and<br>
orther issues in the README:<br>
<br>
<a href="https://github.com/openbsd/ports/blob/master/meta/kde/pkg/README-plasma#L68" \
rel="noreferrer" target="_blank">https://github.com/openbsd/ports/blob/master/meta/kde/pkg/README-plasma#L68</a><br>
<br>
I don't want to abuse this thread, but here is the current start process<br>
and as you can see, the DRM device cannot be \
opened.<br></blockquote><div><br></div><div>While it seems strange, the issue here is \
the lack of a properly functioning ConsoleKit - see <a \
href="https://invent.kde.org/plasma/kwin/-/blob/master/src/core/session_consolekit.cpp \
">https://invent.kde.org/plasma/kwin/-/blob/master/src/core/session_consolekit.cpp</a></div><div>Specifically, \
the function openRestricted there is used by KWin to open the GPU / Display device \
(in <a href="https://invent.kde.org/plasma/kwin/-/blob/master/src/backends/drm/drm_ba \
ckend.cpp">https://invent.kde.org/plasma/kwin/-/blob/master/src/backends/drm/drm_backend.cpp</a>) \
as these devices are usually owned by root.</div><div> </div><blockquote \
class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid \
rgb(204,204,204);padding-left:1ex"> <br>
org.kde.startup: not a reply org.freedesktop.locale1 QDBusMessage(type=Error, \
service="org.freedesktop.DBus", error \
name="org.freedesktop.DBus.Error.ServiceUnknown", error message="The \
name org.freedesktop.locale1 was not provided by any .service files", \
signature="s", contents=("The name org.freedesktop.locale1 was not \
provided by any .service files") )<br> dbus-daemon[37069]: [session uid=1000 \
pid=37069] Activating service name='org.kde.KSplash' requested by \
':1.0' (uid=1000 pid=32485 \
comm="/usr/local/bin/startplasma-wayland")<br> No backend specified, \
automatically choosing drm<br>
kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1 session. \
Maybe another compositor is running?<br>
kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"<br>
kwin_wayland_drm: No suitable DRM devices have been found<br>
No backend specified, automatically choosing drm<br>
kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1 session. \
Maybe another compositor is running?<br>
kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"<br>
kwin_wayland_drm: No suitable DRM devices have been found<br>
No backend specified, automatically choosing drm<br>
kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1 session. \
Maybe another compositor is running?<br>
kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"<br>
kwin_wayland_drm: No suitable DRM devices have been found<br>
No backend specified, automatically choosing drm<br>
kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1 session. \
Maybe another compositor is running?<br>
kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"<br>
kwin_wayland_drm: No suitable DRM devices have been found<br>
No backend specified, automatically choosing drm<br>
kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1 session. \
Maybe another compositor is running?<br>
kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"<br>
kwin_wayland_drm: No suitable DRM devices have been found<br>
No backend specified, automatically choosing drm<br>
kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1 session. \
Maybe another compositor is running?<br>
kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"<br>
kwin_wayland_drm: No suitable DRM devices have been found<br>
No backend specified, automatically choosing drm<br>
kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1 session. \
Maybe another compositor is running?<br>
kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"<br>
kwin_wayland_drm: No suitable DRM devices have been found<br>
No backend specified, automatically choosing drm<br>
kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1 session. \
Maybe another compositor is running?<br>
kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"<br>
kwin_wayland_drm: No suitable DRM devices have been found<br>
No backend specified, automatically choosing drm<br>
kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1 session. \
Maybe another compositor is running?<br>
kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"<br>
kwin_wayland_drm: No suitable DRM devices have been found<br>
No backend specified, automatically choosing drm<br>
kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1 session. \
Maybe another compositor is running?<br>
kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"<br>
kwin_wayland_drm: No suitable DRM devices have been found<br>
No backend specified, automatically choosing drm<br>
kwin_core: Failed to take control of /org/freedesktop/ConsoleKit/Session1 session. \
Maybe another compositor is running?<br>
kwin_wayland_drm: failed to open drm device at "/dev/dri/card0"<br>
kwin_wayland_drm: No suitable DRM devices have been found<br>
kdeinit5: Communication error with launcher. Exiting!<br>
Error: could not determine $DISPLAY.<br>
Error: Can not contact kdeinit5!<br>
org.kde.startup: "kdeinit5_shutdown" () exited with code 255<br>
startplasma-wayland: Shutting down...<br>
startplasmacompositor: Shutting down...<br>
startplasmacompositor: Done.<br>
org.kde.knotifications: WaitForName: Service was not registered within timeout<br>
</blockquote></div></div>
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