diff options
Diffstat (limited to 'Documentation/kernel-parameters.txt')
| -rw-r--r-- | Documentation/kernel-parameters.txt | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index c357a31411c..d2b515000e4 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -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 @@ -2475,8 +2478,8 @@ bytes respectively. Such letter suffixes can also be entirely omitted. topology= [S390] Format: {off | on} Specify if the kernel should make use of the cpu - topology informations if the hardware supports these. - The scheduler will make use of these informations and + topology information if the hardware supports this. + The scheduler will make use of this information and e.g. base its process migration decisions on it. Default is on. @@ -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 |