]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
ps3fb: don't keep the borders for non-fullscreen modes in XDR memory
authorGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Tue, 16 Oct 2007 08:29:49 +0000 (01:29 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 16 Oct 2007 16:43:22 +0000 (09:43 -0700)
commitf1664ed8ae98d17b294e01a5a0220f635f207824
tree228e1c5f1416f0c6671c27f1ffeff71dcc78ed99
parent0333d83509c7d8496c8965b5ba9bc0c98e83c259
ps3fb: don't keep the borders for non-fullscreen modes in XDR memory

Don't keep the borders for non-fullscreen modes in XDR memory:
  - Extract ps3fb_sync_image()
  - Work around the alignment restrictions of L1GPU_CONTEXT_ATTRIBUTE_FB_BLIT
    by using an offset with L1GPU_CONTEXT_ATTRIBUTE_DISPLAY_FLIP
  - Only copy the visible part of the screen on every vblank
  - Always put the real frame buffer at the start of video memory
  - Clear fullscreen DDR memory on mode change

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/video/ps3fb.c