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# ext_all: allow non-dsmark at root -------------------------------------------
tcc -xif:err -Xx,all 2>&1 | grep -v '^#'
prio {
class (2)
if 1;
}
EOF
block eth0 egress
qdisc 1 = prio bands 3
class 2 =
action 2 = class 1:2
match action 2
# ext_all: don't allow classful child qdiscs ----------------------------------
tcc -xif:err -Xx,all 2>&1
prio {
class (1)
if 1
{
prio {
class (2);
}
}
}
EOF
ERROR
<stdin>:2: dump_all: if not using ingress or egress/dsmark, only root qdisc may have classes
# ext_all: handle qdiscs hidden in class tree ---------------------------------
tcc -xif:err -Xx,all 2>&1 | grep -v '^#'
#include "tcngreg.def"
cbq (bandwidth 50Bps,allot 1.5kB,avpkt 1kB,maxburst 2p) {
class (rate 20Bps)
if raw[0] == 1
{
class (rate 10Bps)
if raw[0] != 1
{
fifo;
}
}
}
EOF
block eth0 egress
qdisc 2 = fifo
qdisc 1 = cbq
class 0 = allot 1536 avpkt 1024 bandwidth 50 maxburst 2 rate 50
class 1 = allot 1536 avpkt 1024 bandwidth 50 maxburst 2 parent 0 rate 20
class 2 = allot 1536 avpkt 1024 bandwidth 50 maxburst 2 parent 1 qdisc 2 rate 10
action 2 = class 1:2
action 1 = class 1:1
match 0:0:8=0x01 action 1
match action 2
# ext_all: don't allow filters hidden in class tree ---------------------------
tcc -xif:err -Xx,all 2>&1
#include "tcngreg.def"
cbq (CBQ_PARAMS) {
class (rate 20Bps)
if raw[0] == 1
{
class (rate 10Bps)
on fw element (1);
}
}
EOF
ERROR
<stdin>:8: dump_all: classes of root qdisc may not have filters
# ext_all: don't allow classful qdiscs hidden in class tree -------------------
tcc -xif:err -Xx,all 2>&1
#include "tcngreg.def"
cbq (CBQ_PARAMS) {
class (rate 20Bps)
if raw[0] == 1
{
class (rate 10Bps)
if raw[0] != 0
{
prio;
}
}
}
EOF
ERROR
<stdin>:7: dump_all: if not using ingress or egress/dsmark, only root qdisc may have classes
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