target/linux/bcm53xx/base-files/usr/libexec/platform/packet-steering.sh

   1 #!/bin/sh /etc/rc.common
   2
   3 packet_steering="$(uci -q get network.@globals[0].packet_steering)"
   4 flow_offloading="$(uci -q get firewall.@defaults[0].flow_offloading)"
   5 flow_offloading_hw="$(uci -q get firewall.@defaults[0].flow_offloading_hw)"
   6
   7 [ "$packet_steering" != 1 ] && {
   8         echo 0 > /sys/class/net/br-lan/queues/rx-0/rps_cpus
   9         echo 0 > /sys/class/net/eth0/queues/rx-0/rps_cpus
  10         exit 0
  11 }
  12
  13 if [ ${flow_offloading_hw:-0} -gt 0 ]; then
  14         # HW offloading
  15         echo 0 > /sys/class/net/br-lan/queues/rx-0/rps_cpus
  16         echo 0 > /sys/class/net/eth0/queues/rx-0/rps_cpus
  17 elif [ ${flow_offloading:-0} -gt 0 ]; then
  18         # SW offloading
  19         # br-lan setup doesn't seem to matter for offloading case
  20         echo 2 > /sys/class/net/eth0/queues/rx-0/rps_cpus
  21 else
  22         # Default
  23         echo 2 > /sys/class/net/br-lan/queues/rx-0/rps_cpus
  24         echo 0 > /sys/class/net/eth0/queues/rx-0/rps_cpus
  25 fi