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nvidiafb: adjust flags to take advantage of new scroll method 

The SCROLL_MOVE method has been optimized such that it is significantly faster
than SCROLL_REDRAW.  Adjust flags to indicate that blitting is preferred over
rendering.

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>
This commit is contained in:
Antonino A. Daplas 2007-07-17 04:05:25 -07:00 committed by Linus Torvalds
parent bad07ff74c
commit 01b15bd4bf
1 changed files with 2 additions and 0 deletions
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2
drivers/video/nvidia/nvidia.c
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@ -674,6 +674,7 @@ static int nvidiafb_set_par(struct fb_info *info)
info->fbops->fb_sync = nvidiafb_sync;
info->pixmap.scan_align = 4;
info->flags &= ~FBINFO_HWACCEL_DISABLED;
info->flags |= FBINFO_READS_FAST;
NVResetGraphics(info);
} else {
info->fbops->fb_imageblit = cfb_imageblit;
@ -682,6 +683,7 @@ static int nvidiafb_set_par(struct fb_info *info)
info->fbops->fb_sync = NULL;
info->pixmap.scan_align = 1;
info->flags |= FBINFO_HWACCEL_DISABLED;
info->flags &= ~FBINFO_READS_FAST;
}
par->cursor_reset = 1;