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(parent: 8d56bce) | patch
printk: add ignore_loglevel as module parameter
authorYanmin Zhang <yanmin_zhang@linux.intel.com>
Wed, 5 Oct 2011 00:43:27 +0000 (11:43 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Tue, 11 Oct 2011 08:44:01 +0000 (19:44 +1100)
commit89c2d79269aba458fd36221d3e51cec0d1b950d4
tree22c9b867cf33dc6488087ac1110fbe01e55ea554tree | snapshot
parent8d56bce4c4ec2dd1b648479f39eb83921a6caa1fcommit | 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 <akpm@google.com>
Documentation/kernel-parameters.txt diff | blob | history
kernel/printk.c diff | blob | history
Linux kernel for KaRo TX COM modules