Reduce kernel loglevel to 0

Change the kernel loglevel from 1 to 0 to avoid showing console
messages on the screen during shutdown.

An example is the "Power down." message that is shown when shutting
down. This appears on the screen because the kernel prints the
message with KERN_EMERG (level 0). As such, 0 < 1, and the message
appears on the screen.

TEST=Tested on lumpy, saw no messages when shutting down.

Reviewed-by: Olof Johansson <>
Tested-by: Sean Paul <>
Commit-Ready: Sean Paul <>
(cherry picked from commit 078164ea8523906e19272e604be9586e892a4f12)

Change-Id: Id431f3b9ac87a4df7bcb6d8375a37e6f39fcf897
Signed-off-by: Sean Paul <>
Reviewed-by: Daniel Erat <>
1 file changed