Commit 01b15bd4 authored by Antonino A. Daplas's avatar Antonino A. Daplas Committed by Linus Torvalds

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: default avatarAntonino Daplas <adaplas@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent bad07ff7
...@@ -674,6 +674,7 @@ static int nvidiafb_set_par(struct fb_info *info) ...@@ -674,6 +674,7 @@ static int nvidiafb_set_par(struct fb_info *info)
info->fbops->fb_sync = nvidiafb_sync; info->fbops->fb_sync = nvidiafb_sync;
info->pixmap.scan_align = 4; info->pixmap.scan_align = 4;
info->flags &= ~FBINFO_HWACCEL_DISABLED; info->flags &= ~FBINFO_HWACCEL_DISABLED;
info->flags |= FBINFO_READS_FAST;
NVResetGraphics(info); NVResetGraphics(info);
} else { } else {
info->fbops->fb_imageblit = cfb_imageblit; info->fbops->fb_imageblit = cfb_imageblit;
...@@ -682,6 +683,7 @@ static int nvidiafb_set_par(struct fb_info *info) ...@@ -682,6 +683,7 @@ static int nvidiafb_set_par(struct fb_info *info)
info->fbops->fb_sync = NULL; info->fbops->fb_sync = NULL;
info->pixmap.scan_align = 1; info->pixmap.scan_align = 1;
info->flags |= FBINFO_HWACCEL_DISABLED; info->flags |= FBINFO_HWACCEL_DISABLED;
info->flags &= ~FBINFO_READS_FAST;
} }
par->cursor_reset = 1; par->cursor_reset = 1;
......
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