EXT: [PATCH weston 0/1] Allow forcing outputs on

Pekka Paalanen ppaalanen at gmail.com
Fri Jun 29 13:16:18 UTC 2018


On Thu, 24 May 2018 06:20:05 +0000
"Ray, Ian (GE Healthcare)" <ian.ray at ge.com> wrote:

> > On 23 May 2018, at 15.47, Pekka Paalanen <ppaalanen at gmail.com> wrote:
> > 
> > From: Pekka Paalanen <pekka.paalanen at collabora.co.uk>
> > 
> > Hi,
> > 
> > this patch depends on the last patch of the clone mode series:
> > https://patchwork.freedesktop.org/patch/217906/
> > 
> > I've tested this on a dual-head setup, where one connector is
> > disconnected. I generated a mode line with cvt and put in weston.ini:
> > 
> > mode=138.50  1920 1968 2000 2080  1080 1083 1088 1111 +hsync -vsync
> > force-on=true
> > 
> > This successfully force-enables the output, and works through
> > hotplugging the output (shows good image) and unplugging it again.
> > 
> > The detailed mode line is necessary because we don't even attempt to
> > read EDID from a disconnected connector so there are otherwise no video
> > modes to pick from.  
> 
> Reviewed-by: Ian Ray <ian.ray at ge.com>
> 
> (btw, I did not know about `cvt', that’s useful!)

Pushed:
   6a699b1a..90718170  master -> master


Thanks,
pq

> > 
> > Pekka Paalanen (1):
> >  weston: add force-on option for DRM
> > 
> > compositor/main.c  | 22 ++++++++++++++++++++--
> > man/weston-drm.man |  8 ++++++++
> > 2 files changed, 28 insertions(+), 2 deletions(-)
> > 
> > -- 
> > 2.16.1
> > 
> > _______________________________________________
> > wayland-devel mailing list
> > wayland-devel at lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/wayland-devel  
> 

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