docs: sysctl/kernel: document acpi_video_flags (2bd49cb5) · Commits · 戴 / test

Based on the implementation in arch/x86/kernel/acpi/sleep.c, in particular the acpi_sleep_setup() function. Signed-off-by:

Documentation/admin-guide/sysctl/kernel.rst

+9 −2

Original line number	Diff line number	Diff line
		@@ -51,8 +51,15 @@ free space valid for 30 seconds.
		acpi_video_flags
		================

		See Documentation/kernel/power/video.txt, it allows mode of video boot
		to be set during run time.
		See :doc:`/power/video`. This allows the video resume mode to be set,
		in a similar fashion to the ``acpi_sleep`` kernel parameter, by
		combining the following values:

		= =======
		1 s3_bios
		2 s3_mode
		4 s3_beep
		= =======


		auto_msgmni