agent/device/sda3016ss/mkdebian/debian/sda3016ss.preinst

#!/bin/bash

#Copyright 2018-present Open Networking Foundation
#
#Licensed under the Apache License, Version 2.0 (the "License");
#you may not use this file except in compliance with the License.
#You may obtain a copy of the License at
#
#http://www.apache.org/licenses/LICENSE-2.0
#
#Unless required by applicable law or agreed to in writing, software
#distributed under the License is distributed on an "AS IS" BASIS,
#WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#See the License for the specific language governing permissions and
#limitations under the License.


# kill CLI applications
echo "kill running time application"
[ -n "`pidof openolt`" ] && killall openolt
[ -n "`pidof dev_mgmt_daemon`" ] && killall dev_mgmt_daemon
[ -n "`pidof bcm.user`" ] && killall bcm.user
[ -n "`pidof dev_mgmt_attach`" ] && killall dev_mgmt_attach
[ -n "`pidof embedded_console`" ] && killall embedded_console 
[ -n "`pidof example_user_appl`" ] && killall example_user_appl 
rm -f /tmp/root_dev_mgmt_pid /tmp/root_dev_mgmt_init_done
sleep 3
# unload drivers
echo "unload kernel drivers"
[ -n "`lsmod | grep nltr`" ] &&  rmmod nltr && sleep 1
[ -n "`lsmod | grep pcie_proxy`" ] && rmmod pcie_proxy && sleep 1
[ -n "`lsmod | grep devmem`" ] && rmmod devmem && sleep 1
[ -n "`lsmod | grep fld_linux`" ] && rmmod fld_linux && sleep 1
[ -n "`lsmod | grep os_linux`" ] && rmmod os_linux && sleep 1
[ -n "`lsmod | grep ll_pcie`" ] && rmmod ll_pcie && sleep 1
[ -n "`lsmod | grep linux_user_bde`" ] && rmmod linux-user-bde && sleep 1
[ -n "`lsmod | grep linux_kernel_bde`" ] && rmmod linux-kernel-bde && sleep 1

rm -rf /dev/bcmolt_pcie_proxy
rm -rf /dev/linux-uk-proxy
rm -rf /dev/linux-user-bde
rm -rf /dev/linux-kernel-bde
for i in {0..1}; do
    [ ! -f /dev/bcmolt_devmem_sram$i ] && rm -f /dev/bcmolt_devmem_sram$i
    [ ! -f /dev/bcmolt_devmem_ddr$i ] && rm -f /dev/bcmolt_devmem_ddr$i
    [ ! -f /dev/bcmolt_devmem_regs$i ] && rm -f /dev/bcmolt_devmem_regs$i
done

rm -rf /opt/bcm68620