| #!/bin/sh |
| |
| . /etc/utils.sh |
| |
| cpss_bin="cpss.gomain" |
| |
| create_switch_dev_symlink() { |
| # Create a /dev/switch symlink to the PCI device for use in other programs/scripts |
| # Currently use a fixed sysfs pci device path. If hardware changes such that this |
| # path varies, could do a search based on vendor & device ID. |
| rm -f "/dev/switch" |
| ln -s "/sys/bus/pci/devices/0000:01:00.0" "/dev/switch" |
| } |
| |
| case "$1" in |
| start) |
| if is-ptp; then |
| create_switch_dev_symlink |
| |
| # start marvell switch CLI, allow 100KB/s |
| babysit 10 cpss_wrapper 2>&1 | logos cpss 0 2000000 & |
| |
| # save prestera stats for catawampus, allow 1000KB/s |
| babysit 60 prestera_periodic --interval 60 2>&1 | logos prestera 0 20000000 & |
| fi |
| ;; |
| stop) |
| # kill cpss and babysitter |
| if is-ptp; then |
| pkillwait -f prestera_periodic |
| pkillwait -f "babysit.*cpss_wrapper" |
| pkillwait -x cpss_wrapper |
| pkillwait -x $cpss_bin |
| fi |
| ;; |
| restart) |
| "$0" stop |
| "$0" start |
| ;; |
| *) |
| echo "Usage: $0 {start|stop|restart}" |
| exit 1 |
| esac |
