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(parent: 782adb3) | patch
printk: add module parameter ignore_loglevel to control ignore_loglevel
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>
Fri, 30 Sep 2011 04:53:36 +0000 (14:53 +1000)
commit4eed74461b92de9b884475632cefdd46da54b358
tree0875f5e51fc68656360a147dc892ee5d43c21d1dtree | snapshot
parent782adb339ac4d552940041247be1dddb621795d2commit | diff
printk: add module parameter ignore_loglevel to control ignore_loglevel

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 can change it by:
/sys/module/printk/parameters/ignore_loglevel

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