[Intel-gfx] [patch] Fix XV scan line calculation when rotated

[Barry Scott]

Łukasz Kuryło wrote:
> On piątek 19 czerwca 2009 19:09:18 Barry Scott wrote:
> > Here is an updated patch that takes into account recent discussions.
> >
> > However I am not convinced that the code needs to be or should
> > defend against the transformation yielding out of range values.
> >
> > Log message:
> >
> > When the screen is rotated the calculation of scan lines for
> > MI_LOAD_SCAN_LINES_INCL must apply the f_framebuffer_to_crtc
> > transformation.
> >
> > Barry
> >
> >
> >
> Barry, are you on channel #intel-gfx ?
No. Do I need to be to progress this?

Barry