EDID/DP color precision fixes on Intel hw for stable (v2)

2016-06-10 Thread Daniel Vetter
of these, and obviously > would like to get these backported to stable kernels asap. Jani can apply too, adding him. Also please don't ping me in private, it doesn't scale, I tend to just archive any such mails. -Daniel > > thanks, > -mario > > ---- Forwarded Message -

EDID/DP color precision fixes on Intel hw for stable (v2)

2016-05-26 Thread Mario Kleiner
Following Jani's advice, this series just fixes the stable kernel regressions for DP color precision on Intel by reverting Jani's commit and adding the edid 6 bpc quirk for the AEO 0 panel to fix the original fdo bug that triggered this. Minimal patches to allow easy backporting to affected stable

EDID/DP color precision fixes on Intel hw for stable

2016-05-12 Thread Mario Kleiner
On 05/07/2016 08:15 PM, Ville Syrjälä wrote: > On Fri, May 06, 2016 at 10:03:06PM +0200, Mario Kleiner wrote: >> On 05/06/2016 08:27 PM, Ville Syrjälä wrote: >>> On Mon, Mar 28, 2016 at 01:52:44AM +0200, Mario Kleiner wrote: Bugzilla https://bugzilla.kernel.org/show_bug.cgi?id=105331

EDID/DP color precision fixes on Intel hw for stable

2016-05-07 Thread Ville Syrjälä
On Fri, May 06, 2016 at 10:03:06PM +0200, Mario Kleiner wrote: > On 05/06/2016 08:27 PM, Ville Syrjälä wrote: > > On Mon, Mar 28, 2016 at 01:52:44AM +0200, Mario Kleiner wrote: > >> Bugzilla https://bugzilla.kernel.org/show_bug.cgi?id=105331 > >> > >> received a potential fix that was backported

EDID/DP color precision fixes on Intel hw for stable

2016-05-06 Thread Mario Kleiner
On 05/06/2016 08:27 PM, Ville Syrjälä wrote: > On Mon, Mar 28, 2016 at 01:52:44AM +0200, Mario Kleiner wrote: >> Bugzilla https://bugzilla.kernel.org/show_bug.cgi?id=105331 >> >> received a potential fix that was backported to stable. While that >> patch itself is correct for treating DP video si

EDID/DP color precision fixes on Intel hw for stable

2016-05-06 Thread Ville Syrjälä
On Mon, Mar 28, 2016 at 01:52:44AM +0200, Mario Kleiner wrote: > Bugzilla https://bugzilla.kernel.org/show_bug.cgi?id=105331 > > received a potential fix that was backported to stable. While that > patch itself is correct for treating DP video sinks with "unknown > color depth", it uncovered some

EDID/DP color precision fixes on Intel hw for stable

2016-05-06 Thread Mario Kleiner
Ping? Could somebody give this a review? Would be good to get the associated regressions in DVI/VGA output precision fixed in intel hw, also for stable kernels which regressed. Resending the three patches... thanks, -mario On 03/28/2016 01:52 AM, Mario Kleiner wrote: > Bugzilla https://bugzilla

EDID/DP color precision fixes on Intel hw for stable

2016-03-28 Thread Mario Kleiner
Bugzilla https://bugzilla.kernel.org/show_bug.cgi?id=105331 received a potential fix that was backported to stable. While that patch itself is correct for treating DP video sinks with "unknown color depth", it uncovered some lack in our general EDID 1.3 handling, and in how we treat DP->DVI/VGA, c