[Intel-gfx] [Patch 0/5]: the patch set for kms about CRT/LVDS

Zhenyu Wang zhenyu.z.wang at intel.com
Wed Mar 4 03:28:58 CET 2009


On 2009.03.03 18:25:39 +0800, Steven J Newbury wrote:
> On Tue, 2009-03-03 at 17:48 +0800, yakui_zhao wrote:
> > Hi
> >     the following is the patch set for KMS about CRT/LVDS. I have tested them on the
> > T61 box.
> >     patch 01: add the CRT save/restore for VT switch
> >     patch 02: Sync crt mode_valid/mode_set with intel driver
> >     patch 03: sync CRT hotplug detection with intel driver
> >     patch 04: add the load-detection for CRT
> >     patch 05: sync LVDS save/restore with intel driver(Of course the possible_crtcs/clones is
> > added explicitly).
> >      
> > 
> > Thanks for the comments.
> >    Yakui
> > 
> While you are working on this, any chance you could look at the KMS
> S-Video initial detection path? For some reason TV out is detected on
> boot despite not being connected. X initialisation triggers detection,
> but by then xrandr has decided the screen0 is the TV out, resulting in
> panels etc. being placed in the middle of the screen until X is
> restarted.
> 

Could you try the last three TV KMS patches I've sent? That really makes
TV KMS light up for me.

-- 
Open Source Technology Center, Intel ltd.

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