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Message-ID: <20251115175955.203312-1-hsukrut3@gmail.com>
Date: Sat, 15 Nov 2025 23:29:54 +0530
From: Sukrut Heroorkar <hsukrut3@...il.com>
To: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
Maxime Ripard <mripard@...nel.org>,
Thomas Zimmermann <tzimmermann@...e.de>,
David Airlie <airlied@...il.com>,
Simona Vetter <simona@...ll.ch>,
Jonathan Corbet <corbet@....net>,
dri-devel@...ts.freedesktop.org (open list:DRM DRIVERS),
linux-doc@...r.kernel.org (open list:DOCUMENTATION),
linux-kernel@...r.kernel.org (open list)
Cc: shuah@...nel.org,
david.hunter.linux@...il.com,
Sukrut Heroorkar <hsukrut3@...il.com>
Subject: [PATCH] fbdev/ todo: Remove obsolete line about VGA16fb memory region
The fbdev TODO item mentions that VGA16fb does not request its memory
region properly. This was fixed by commit 0be42724bf4d ("fbdev: vga16fb:
Request memory region"). Remove the obsolete line.
Signed-off-by: Sukrut Heroorkar <hsukrut3@...il.com>
---
Documentation/gpu/todo.rst | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst
index 9013ced318cb..277b3e495726 100644
--- a/Documentation/gpu/todo.rst
+++ b/Documentation/gpu/todo.rst
@@ -424,8 +424,7 @@ Go through these drivers and add code to request the memory regions
that the driver uses. This requires adding calls to request_mem_region(),
pci_request_region() or similar functions. Use helpers for managed cleanup
where possible. Problematic areas include hardware that has exclusive ranges
-like VGA. VGA16fb does not request the range as it is expected.
-Drivers are pretty bad at doing this and there used to be conflicts among
+like VGA. Drivers are pretty bad at doing this and there used to be conflicts among
DRM and fbdev drivers. Still, it's the correct thing to do.
Contact: Thomas Zimmermann <tzimmermann@...e.de>
--
2.43.0
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