mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-06 19:08:57 +09:00
75f664903d
Currently PSR is left enabled when all planes are disabled if there is no attached encoder in new state. This seems to be causing FIFO underruns. Fix this by checking if encoder exists in new crtc state and disable PSR if it doesn't. v2: Unify disable logic with existing Cc: Mika Kahola <mika.kahola@intel.com> Reported-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> Signed-off-by: Jouni Högander <jouni.hogander@intel.com> Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220711111750.881552-1-jouni.hogander@intel.com
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.