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add printk.time=1 boot-time hint to Kconfig.debug help text

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Cite Documentation/kernel-parameters.txt for an alternative to
building with PRINTK_TIME compiled in.

Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Jim Cromie 2011-03-18 11:33:08 -06:00 committed by Jiri Kosina
parent 205a44a436
commit 99172a2f9e
1 changed files with 2 additions and 1 deletions
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lib/Kconfig.debug
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@ -7,7 +7,8 @@ config PRINTK_TIME
included in printk output. This allows you to measure
the interval between kernel operations, including bootup
operations. This is useful for identifying long delays
in kernel startup.
in kernel startup. Or add printk.time=1 at boot-time.
See Documentation/kernel-parameters.txt
config ENABLE_WARN_DEPRECATED
bool "Enable __deprecated logic"