> On Sept. 3, 2013, 10:20 p.m., Oswald Buddenhagen wrote: > > given that there is no intention to make further feature releases of the > > kde workspace which will include kdm, i wonder why we'd go through the > > (potentially tedious) process of upstreaming this now? > > Stefan Brüns wrote: > The reason for sending this was to have one canonical implementation for > multiseat support which is upstream. > Otherwise, any patches/bugreports must be coordinated downstream, which I > really dislike. > > Reason for pushing this into KDM is that: > a) KDM is here today and will stay for some time > b) this patch has been tested thoroughly > c) alternative DMs are not up to the job yet (SDDM) or introduce > additional dependencies (GDM) > d) I want multiseat support in the DM now, not in a distant future > > Oswald Buddenhagen wrote: > that's besides the point. whatever gets merged now will never be > released. i'm not quite sure why the responsible persons didn't rm -rf the > directories yet. > > Martin Tobias Holmedahl Sandsmark wrote: > Well, at least it gives distros somewhere to pick the patch from. > > Oswald Buddenhagen wrote: > provided any distro still wants to make a new feature release. > anyway, you'll understand that my motivation to invest effort into this > is kinda low, time constraints notwithstanding. > i may reconsider if i see credible support for such a patch from multiple > downstreams here. > > > Aaron J. Seigo wrote: > There is ~1.5 years of releases of kde-workspace 4.x left to come. They > are maintenance releases, but releases all the same. So yes, upstreaming this > would see the light of day as a 4.11.x release. > > Oswald Buddenhagen wrote: > maintenance releases with new features? again somebody trying to eat the > cake and have it, huh? ;) > > anyway, if there is commitment to this feature, i can make an initial > review as time permits.
"maintenance releases with new features?" long term support, not purely maintenance; the idea is to have a limited-changes, maintained version of the desktop shell based on Qt4 while we move to Qt5 and all that brings with it. the 4.11 branch needs to remain usable and relevant over that time period otherwise the purpose is defeated. if distributions migrate to systemd (which they obviously are) and there are quality downstream patches to improve integration there, it makes sense to fold those into the long term release branch. "i can make an initial review as time permits." that would be awesome and greatly appreciated. cheers ... - Aaron J. ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://git.reviewboard.kde.org/r/112294/#review39302 ----------------------------------------------------------- On Sept. 2, 2013, 11:34 p.m., Stefan Brüns wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://git.reviewboard.kde.org/r/112294/ > ----------------------------------------------------------- > > (Updated Sept. 2, 2013, 11:34 p.m.) > > > Review request for kde-workspace and Oswald Buddenhagen. > > > Repository: kde-workspace > > > Description > ------- > > This patch implements dynamic multiseat in KDM. It follows the description in: > http://www.freedesktop.org/wiki/Software/systemd/writing-display-managers/ > > In case systemd is no found at compile time, nothing changes. If logind is > not running, nothing changes. If no additional seats have been configured > (some Plugable USB-GPUs are automatically added as additional seats), nothing > changes. > > In case there are additional seats beyond seat0, a reserved display is > promoted to a local static one (and demoted if the seat is removed) and a new > X-Server/greeter is spawned. > > The code has been tested extensively, with a combination of [Radeon dedicated > GPU|Intel iGPU], [Intel iGPU|Displaylink USB GPU] and others. For history of > this patch, see https://bugzilla.redhat.com/show_bug.cgi?id=884271 and > https://bugzilla.redhat.com/show_bug.cgi?id=975079 > > > Diffs > ----- > > CMakeLists.txt a3bdbb3 > cmake/modules/CMakeLists.txt 117b3a5 > cmake/modules/FindSystemd.cmake PRE-CREATION > kdm/backend/CMakeLists.txt 25f383f > kdm/backend/client.c 26bb0b4 > kdm/backend/dm.h 64e106b > kdm/backend/dm.c e0f1366 > kdm/backend/server.c d8dd6f3 > kdm/backend/session.c 0e7901c > > Diff: https://git.reviewboard.kde.org/r/112294/diff/ > > > Testing > ------- > > Single seat system, several multiseat systems > > > Thanks, > > Stefan Brüns > >
