diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/dynamic-debug-howto.txt | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/Documentation/dynamic-debug-howto.txt b/Documentation/dynamic-debug-howto.txt index 58ea64a96165..e6c4b757025b 100644 --- a/Documentation/dynamic-debug-howto.txt +++ b/Documentation/dynamic-debug-howto.txt @@ -205,12 +205,20 @@ of the characters: The flags are: +f + Include the function name in the printed message +l + Include line number in the printed message +m + Include module name in the printed message p Causes a printk() message to be emitted to dmesg +t + Include thread ID in messages not generated from interrupt context -Note the regexp ^[-+=][scp]+$ matches a flags specification. +Note the regexp ^[-+=][flmpt]+$ matches a flags specification. Note also that there is no convenient syntax to remove all -the flags at once, you need to use "-psc". +the flags at once, you need to use "-flmpt". Debug messages during boot process |
