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-rw-r--r--package/kernel/switch/files/switch.sh53
1 files changed, 53 insertions, 0 deletions
diff --git a/package/kernel/switch/files/switch.sh b/package/kernel/switch/files/switch.sh
new file mode 100644
index 0000000000..2563d410e5
--- /dev/null
+++ b/package/kernel/switch/files/switch.sh
@@ -0,0 +1,53 @@
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+
+setup_switch_hw() {
+ local dev="$1"
+ local enable reset evlan
+
+ config_get_bool enable "$dev" enable 1
+ config_get_bool evlan "$dev" enable_vlan 1
+ config_get_bool reset "$dev" reset 1
+
+ local proc="/proc/switch/$dev"
+ [ -d "$proc" ] && {
+ ifconfig "$dev" up
+ echo "$reset" > "$proc/reset"
+ echo "$evlan" > "$proc/enable_vlan"
+ [ -f "$proc/enable" ] && echo "$enable" > "$proc/enable"
+ }
+
+ local vlan
+ for vlan in `seq 0 15`; do
+ proc="/proc/switch/$dev/vlan/$vlan/ports"
+ [ -f "$proc" ] && echo "" > "$proc"
+ done
+}
+
+setup_switch_vlan() {
+ local s="$1"
+ local dev vlan ports
+
+ config_get dev "$s" device
+ config_get vlan "$s" vlan
+ config_get ports "$s" ports
+
+ [ -n "$dev" ] && [ -n "$vlan" ] && {
+ ports="${ports%\*}"
+
+ [ "$_vlan_pvid_set" = 1 ] || {
+ ports="$ports*"
+ _vlan_pvid_set=1
+ }
+
+ local proc="/proc/switch/$dev/vlan/$vlan/ports"
+ [ -f "$proc" ] && echo "$ports" > "$proc"
+ }
+}
+
+setup_switch() {
+ _vlan_pvid_set=0
+ config_load network
+ config_foreach setup_switch_hw switch
+ config_foreach setup_switch_vlan switch_vlan
+}