mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-01-10 23:54:40 -05:00
6b633e3efb
Setting scan mode to "none" confuses some TVs like LG B8, which randomly change overscan percentage over time. Digital outputs like HDMI and DVI, handled by this controller, don't really need overscan, so we can always set scan mode to underscan. Actually, this is exactly what drm_hdmi_avi_infoframe_from_display_mode() already does, so we can just remove offending line. Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Jonas Karlman <jonas@kwiboo.se> [updated commit message] Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Link: https://patchwork.freedesktop.org/patch/msgid/20200304232512.51616-3-jernej.skrabec@siol.net
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.