Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 44a4dcf7 authored by Randy Dunlap's avatar Randy Dunlap Committed by Linus Torvalds
Browse files

Documentation: update panic parameter info 



Add a little more info for some of the panic-related kernel parameters.
Fix "oops=panic" to fit in 80 columns.

Signed-off-by: default avatarRandy Dunlap <randy.dunlap@oracle.com>
Reviewed-by: default avatarJesper Juhl <jj@chaosbits.net>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 41c57892

Documentation/kernel-parameters.txt

+7 −5
Original line number Diff line number Diff line
@@ -1832,15 +1832,17 @@ bytes respectively. Such letter suffixes can also be entirely omitted. 
				perfmon on Intel CPUs instead of the

				CPU specific event set.



	oops=panic	Always panic on oopses. Default is to just kill the process,

			but there is a small probability of deadlocking the machine.

	oops=panic	Always panic on oopses. Default is to just kill the

			process, but there is a small probability of

			deadlocking the machine.

			This will also cause panics on machine check exceptions.

			Useful together with panic=30 to trigger a reboot.



	OSS		[HW,OSS]

			See Documentation/sound/oss/oss-parameters.txt



	panic=		[KNL] Kernel behaviour on panic

	panic=		[KNL] Kernel behaviour on panic: delay <timeout>

			seconds before rebooting

			Format: <timeout>



	parkbd.port=	[HW] Parallel port number the keyboard adapter is
@@ -2343,6 +2345,7 @@ bytes respectively. Such letter suffixes can also be entirely omitted. 


	softlockup_panic=

			[KNL] Should the soft-lockup detector generate panics.

			Format: <integer>



	sonypi.*=	[HW] Sony Programmable I/O Control Device driver

			See Documentation/sonypi.txt
@@ -2529,8 +2532,7 @@ bytes respectively. Such letter suffixes can also be entirely omitted. 
			reported either.



	unknown_nmi_panic

			[X86]

			Set unknown_nmi_panic=1 early on boot.

			[X86] Cause panic on unknown NMI.



	usbcore.autosuspend=

			[USB] The autosuspend time delay (in seconds) used