On Thu, 21 Jul 2011 19:15:24 +0900 Joonyoung Shim <dofmind at gmail.com> wrote:
> Hi, > > 2011/6/16 Jesse Barnes <jbarnes at virtuousgeek.org>: > > On Tue, ?7 Jun 2011 13:07:38 -0700 > > Jesse Barnes <jbarnes at virtuousgeek.org> wrote: > > > >> This patchset updates the previous one, incorporating the feedback I > >> received: > >> ? 1) uses the v4l fourcc codes to communicate pixel format > >> ? 2) adds a new addfb ioctl that takes a format > >> ? 3) adds working SNB support for the new code > >> > >> Comments welcome. ?I'll be pushing intel-gpu-tools testdisplay support > >> for this shortly if people want to play around with it. ?Next step is to > >> incorporate it into X and Wayland to see if the API is rich enough for > >> our needs. > > > > And here's a very early & hackish DDX patch for this code in case other > > people want to test things out. ?I still have to update it with the > > scaling stuff we talked about and support various things (disabling > > planes, controlling attributes, etc) but it's enough to get bits on the > > screen at least. > > > > Could you share libdrm patch for drm plane? > Sure, see below. You'll also need to update the copy of the libdrm headers from the patched sources. -- Jesse Barnes, Intel Open Source Technology Center
