Re: [RFC PATCH] drm: Add new DIRTY fb flags to pass interlaced alternate fields

2018-09-11 Thread Daniel Vetter
> > Sent: Monday, September 10, 2018 1:28 PM > > To: Ville Syrjälä > > Cc: Satish Kumar Nagireddy ; dri- > > de...@lists.freedesktop.org > > Subject: Re: [RFC PATCH] drm: Add new DIRTY fb flags to pass interlaced > > alternate fields > > > > On Mo

RE: [RFC PATCH] drm: Add new DIRTY fb flags to pass interlaced alternate fields

2018-09-11 Thread Satish Kumar Nagireddy
ddy ; dri- > de...@lists.freedesktop.org > Subject: Re: [RFC PATCH] drm: Add new DIRTY fb flags to pass interlaced > alternate fields > > On Mon, Sep 10, 2018 at 03:02:16PM +0300, Ville Syrjälä wrote: > > On Fri, Sep 07, 2018 at 02:46:21PM -0700, Satish Kumar Nagireddy wrote: > >

Re: [RFC PATCH] drm: Add new DIRTY fb flags to pass interlaced alternate fields

2018-09-10 Thread Daniel Vetter
On Mon, Sep 10, 2018 at 03:02:16PM +0300, Ville Syrjälä wrote: > On Fri, Sep 07, 2018 at 02:46:21PM -0700, Satish Kumar Nagireddy wrote: > > The requirement is to render interlaced alternate buffers. In case of > > alternate, top field and bottom field are in two different buffers. > > > > The que

Re: [RFC PATCH] drm: Add new DIRTY fb flags to pass interlaced alternate fields

2018-09-10 Thread Ville Syrjälä
On Fri, Sep 07, 2018 at 02:46:21PM -0700, Satish Kumar Nagireddy wrote: > The requirement is to render interlaced alternate buffers. In case of > alternate, top field and bottom field are in two different buffers. > > The question is, can we pass existing flags DRM_MODE_PRESENT_TOP_FIELD > and DRM