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kernel-module-qualcomm: reduce console log level to load wireless module 

At the point this script is running from udev (the system log is not yet
available), so to avoid debug messages from qualcomm wireless module
reduce the console log level.

https://jira.digi.com/browse/DEL-4570

Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit is contained in:
Arturo Buzarra 2017-07-19 08:51:28 +02:00
parent 13dae1c00a
commit 6f0b8a7356
1 changed files with 3 additions and 0 deletions
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3
meta-digi-arm/recipes-kernel/kernel-module-qualcomm/kernel-module-qualcomm/qualcomm.sh
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@ -100,6 +100,9 @@ esac
) )
# Load the wireless module with the params defined in modprobe.d/qualcomm.conf # Load the wireless module with the params defined in modprobe.d/qualcomm.conf
# and reduce the console log level to avoid debug messages at boot time
LOGLEVEL="$(sed -ne 's,^kernel.printk[^=]*=[[:blank:]]*\(.*\)$,\1,g;T;p' /etc/sysctl.conf 2>/dev/null)"
[ -n "${LOGLEVEL}" ] && sysctl -q -w kernel.printk="${LOGLEVEL}"
modprobe wlan modprobe wlan
# Verify the interface is present # Verify the interface is present