2020-12-03 14:38:50 -06:00
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#!/bin/sh
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#inband_mgmt
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inband_mgmt(){
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# The intent of this sequence is to ensure 12c bus enumeration order by
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# controlling the order in which the various i2c device drivers are
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# loaded. Hence the drivers are unloaded and then reloaded in the prescribed
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# order.
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# NOTE: In the nokia platform the following sequence is performed by the Nokia
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# platform service init script and thus should not be performed here
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2020-12-15 10:43:12 -06:00
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if [ ! -f /host/machine.conf ]; then
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exit 0
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fi
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2020-12-03 14:38:50 -06:00
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grep ^onie_platform /host/machine.conf 2>/dev/null | grep nokia >/dev/null
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if [ $? != 0 ]; then
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rmmod i2c-dev
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rmmod i2c_mux_gpio
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rmmod i2c_mv64xxx
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modprobe i2c_mv64xxx
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modprobe i2c-dev
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modprobe i2c_mux_gpio
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sleep 60
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fi
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while :; do
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ip -br link show eth0 2> /dev/null
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if [ $? -eq 0 ]; then
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ip address show eth0 | grep -qw "inet" 2>/dev/null
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if [ $? -ne 0 ]; then
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ifconfig eth0 down
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systemctl restart networking
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fi
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sleep 120
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else
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sleep 3
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fi
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done
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}
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(inband_mgmt > /dev/null)&
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