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| author | Ingo Molnar <mingo@elte.hu> | 2006-12-06 20:40:51 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 08:39:47 -0800 |
| commit | 792908225064b1d841a8990b9d1d1cfc4e0e5bb2 (patch) | |
| tree | 3892ec82447727cf59b3cf5d37273b76d01b763c /Documentation/kernel-parameters.txt | |
| parent | 70e4506765602cca047cfa31933836e354c61a63 (diff) | |
| download | lwn-792908225064b1d841a8990b9d1d1cfc4e0e5bb2.tar.gz lwn-792908225064b1d841a8990b9d1d1cfc4e0e5bb2.zip | |
[PATCH] add ignore_loglevel boot option
Sometimes the kernel prints something interesting while userspace bootup
keeps messages turned off via loglevel. Enable the printing of /all/
kernel messages via the "ignore_loglevel" boot option. Off by default.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'Documentation/kernel-parameters.txt')
| -rw-r--r-- | Documentation/kernel-parameters.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 2a40d9f6ffad..6b3c3e37a277 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -650,6 +650,10 @@ and is between 256 and 4096 characters. It is defined in the file idle= [HW] Format: idle=poll or idle=halt + ignore_loglevel [KNL] + Ignore loglevel setting - this will print /all/ + kernel messages to the console. Useful for debugging. + ihash_entries= [KNL] Set number of hash buckets for inode cache. |