pm2fb: panning and hardware cursor fixes
authorKrzysztof Helt <krzysztof.h1@wp.pl>
Tue, 16 Oct 2007 08:29:16 +0000 (01:29 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 16 Oct 2007 16:43:18 +0000 (09:43 -0700)
commit1ddc28d7e7cb5f501e224a5868d34442c6203eb1
treea581e0703d47c96df28363a5d562072d410456f0
parent2a36f9c497a907dd706e1eb2a7c00ced6105d65b
pm2fb: panning and hardware cursor fixes

This patch:
- disallows setting of virtual height above 2048 as it does
  not work for accelerated copyarea and imageblit
- fixes blinking of pm2v cursor by pushing cursor outside
  the display (x=2047)
- fixes hardware cursor position on Permedia 2 chips with
  panning enabled
- enables hardware cursor by default

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/video/pm2fb.c