qos-scripts: add ifbN device before setting the link up

[openwrt/staging/chunkeey.git] / package / network / config / qos-scripts / files / usr / lib / qos / generate.sh

diff --git a/package/network/config/qos-scripts/files/usr/lib/qos/generate.sh b/package/network/config/qos-scripts/files/usr/lib/qos/generate.sh
index 32f15581f843658a94e9f4cb45873ddbff976d55..62e7283633e08ef826654e0168233da1a839ca22 100755 (executable)
--- a/package/network/config/qos-scripts/files/usr/lib/qos/generate.sh
+++ b/package/network/config/qos-scripts/files/usr/lib/qos/generate.sh
@@ -326,7 +326,8 @@ start_interface() {
                        append cstr "$classnr:$prio:$avgrate:$pktsize:$pktdelay:$maxrate:$qdisc:$filter" "$N"
                done
                append ${prefix}q "$(tcrules)" "$N"
-               export dev_${dir}="ip link set $dev up >&- 2>&-
+               export dev_${dir}="ip link add ${dev} type ifb >&- 2>&-
+ip link set $dev up >&- 2>&-
 tc qdisc del dev $dev root >&- 2>&-
 tc qdisc add dev $dev root handle 1: hfsc default ${class_default}0
 tc class add dev $dev parent 1: classid 1:1 hfsc sc rate ${rate}kbit ul rate ${rate}kbit"