[Intel-gfx] [PATCH 14/18] drm/i915: Embed rotation_info under intel_framebuffer

Chris Wilson chris at chris-wilson.co.uk
Wed Jan 20 13:08:50 PST 2016

On Wed, Jan 20, 2016 at 09:05:35PM +0200, ville.syrjala at linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> Instead of repopulatin the rotation_info struct for the fb every time
> we try to use the fb, we can just populate it once when creating the fb,
> and later we can just copy the pre-populate struct into the gtt_view.

But the rotation state isn't tied to the fb, but to the plane+fb.
i.e. I can show the same fb on an unrotated pipe at the same time as
showing it rotated, right?

Chris Wilson, Intel Open Source Technology Centre

More information about the Intel-gfx mailing list