path: root/Documentation/gpu
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authorDaniel Vetter <>2020-11-18 08:36:37 +0100
committerDaniel Vetter <>2020-11-18 11:51:58 +0100
commitfa388231fec99b60346319d56495ae531b666275 (patch)
tree610b6488c750a98a2d1c7aa757387d7d87efa457 /Documentation/gpu
parent94ffd9b86284ab01464b4546b4a927e419b8be34 (diff)
drm/docs: Fix todo.rst
I didnt' format the thing correctly :-( Fixes: 39aead8373b3 ("fbcon: Disable accelerated scrolling") Reviewed-by: Simon Ser <> Reported-by: Stephen Rothwell <> Cc: Stephen Rothwell <> Signed-off-by: Daniel Vetter <> Link:
Diffstat (limited to 'Documentation/gpu')
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