Re: [Intel-gfx] [PATCH] drm/modes: do not enforce an odd vtotal for interlaced modes

2012-02-06 Thread Adam Jackson
On 2/3/12 4:37 AM, Dave Airlie wrote: On Fri, Jan 27, 2012 at 9:40 PM, Daniel Vetter wrote: CEA actually specifies an interlaced mode with even vtotal and supplies a diagram showing how this is supposed to work. Note that interlaced modes with an even vtotal seem to be a fairly recent inventio

Re: [Intel-gfx] [PATCH] drm/modes: do not enforce an odd vtotal for interlaced modes

2012-02-03 Thread Dave Airlie
On Fri, Jan 27, 2012 at 9:40 PM, Daniel Vetter wrote: > CEA actually specifies an interlaced mode with even vtotal and > supplies a diagram showing how this is supposed to work. > > Note that interlaced modes with an even vtotal seem to be a fairly > recent invention. All modelines lore I could di

[Intel-gfx] [PATCH] drm/modes: do not enforce an odd vtotal for interlaced modes

2012-01-27 Thread Daniel Vetter
CEA actually specifies an interlaced mode with even vtotal and supplies a diagram showing how this is supposed to work. Note that interlaced modes with an even vtotal seem to be a fairly recent invention. All modelines lore I could dig up with googling says that vtotal for interlaced modes _needs_