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Diffstat (limited to 'Documentation/gpu/todo.rst')
| -rw-r--r-- | Documentation/gpu/todo.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index 94fc76f0ecd4..009d8e6c7e3c 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -297,9 +297,12 @@ Garbage collect fbdev scrolling acceleration Scroll acceleration is disabled in fbcon by hard-wiring p->scrollmode = SCROLL_REDRAW. There's a ton of code this will allow us to remove: + - lots of code in fbcon.c + - a bunch of the hooks in fbcon_ops, maybe the remaining hooks could be called directly instead of the function table (with a switch on p->rotate) + - fb_copyarea is unused after this, and can be deleted from all drivers Note that not all acceleration code can be deleted, since clearing and cursor |