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(parent: 7623813) | patch
printk: add ignore_loglevel as module parameter
authorYanmin Zhang <yanmin_zhang@linux.intel.com>
Wed, 28 Sep 2011 00:50:38 +0000 (10:50 +1000)
committerStephen Rothwell <sfr@canb.auug.org.au>
Tue, 4 Oct 2011 07:41:32 +0000 (18:41 +1100)
commit8e68a16346a3e9a64a3cb9bc21167d4ffdde3a88
treea9685f6f485db1c42ab5d4d5421022b9ebaa9334tree | snapshot
parent7623813f3535071918e733c1e2aa028f484a0faecommit | diff
printk: add ignore_loglevel as module parameter

We are enabling some power features on medfield.  To test suspend-2-RAM
conveniently, we need turn on/off ignore_loglevel frequently without
rebooting.

Add a module parameter, so users could change it by:
/sys/module/printk/parameters/ignore_loglevel

Signed-off-by: Zhang Yanmin <yanmin_zhang@linux.intel.com>
Signed-off-by: Andrew Morton <>
Documentation/kernel-parameters.txt diff | blob | history
kernel/printk.c diff | blob | history
Linux kernel for KaRo TX COM modules