On Tue, 11 Jan 2011 18:12:54 +1100, Lindsay Roberts <[email protected]> wrote: > Hi, > > I'm having some interesting behaviour with Sandy Bridge (Chip > SANDYBRIDGE_M_GT2) and the 2010Q4 package. > > 3D draws, but the only part of the drawn content I see is the > intersection of the actual current window content rect and the > rectangle from (0, 0) to the width and height of the window at > creation time. Any changes to the position or size of a GL window do > not change this clipped boundary, although the actual content is > offset and/or scaled correctly (but still clipped).
That sounds reminiscent of a bug the shadow+dri code has. Check that it is not falling back to using software 2D and is able to use the BLT engine. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
