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authorDaniel Vetter <daniel.vetter@ffwll.ch>2020-11-18 08:36:37 +0100
committerDaniel Vetter <daniel.vetter@ffwll.ch>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 <contact@emersion.fr> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201118073637.597206-1-daniel.vetter@ffwll.ch
Diffstat (limited to 'Documentation/gpu')
-rw-r--r--Documentation/gpu/todo.rst3
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