drm/i915: fix get_core_clock_speed for G33 class desktop chips
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 3 Nov 2009 09:03:34 +0000 (09:03 +0000)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 8 Dec 2009 11:05:42 +0000 (12:05 +0100)
commit9a83899ebd4b8be036b907dfc0d1e8f2ceef49a8
tree8ab8270e0044b5a0fdea7d46d858d779079498b1
parent8fccdafad8aedb29bb9debd9250350c6d1e74c25
drm/i915: fix get_core_clock_speed for G33 class desktop chips

Somehow the case for G33 got dropped while porting from ums code.
This made a 400MHz chip into a 133MHz one which resulted in the
unnecessary enabling of double wide pipe mode which in turn
screwed up the overlay code.

Nothing else (than the overlay code) seems to be affected.

This fixes fdo.org bug #24835

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/intel_display.c