Hello,
I'm facing an issue that i have reported on Debian's BTS as a bug against
iproute package. Prior to this i have been looking around trying to find
out what could be wrong but had no success to get it to work.
Below is a what i've reported on Debian's BTS as
http://bugs.debian.org/215629
Here goes the story, thanks for any tip on the subject.
Alex
----
I would like to add a fwmark filter to the original HTB based
LARTC "WonderShaper" script (http://lartc.org/wondershaper/).
I am using a self compiled kernel from latest sarge
kernel-source-2.4.22 and based on kernel-image-2.4.22-k7 provided config
file.
The idea is to add a single additionnal fwmark filter :
tc filter add dev ppp0 parent 1: protocol ip prio 10 \
handle 1 fw classid 1:30
When adding this line i get the following error message :
RTNETLINK answers: Invalid argument
If i modify the WonderShaper script, remove all "tc filter" lines but
the
fwmark filter one i get no such error.
The filter seems to get declared just fine.
>From here i can start uncommenting some of the "tc filter" lines
provided in WonderShaper without getting any error.
At some point when having enabled again 4 or 5 "tc filter" original
lines the reported error strikes again.
I have tried simplifying the script to something like this :
tc qdisc add dev ppp0 root handle 1: htb default 60
tc class add dev ppp0 parent 1: classid 1:1 htb rate 450kbit
tc class add dev ppp0 parent 1:1 classid 1:10 htb rate 450kbit
tc class add dev ppp0 parent 1:1 classid 1:60 htb rate 450kbit
tc qdisc add dev ppp0 parent 1:10 handle 10: sfq
tc qdisc add dev ppp0 parent 1:60 handle 60: sfq
tc filter add dev ppp0 parent 1: protocol ip prio 1 handle 1 fw classid 1:10
tc filter add dev ppp0 parent 1: protocol ip prio 1 handle 6 fw classid 1:60
Which works fine.
Adding this single line triggers the error again :
tc filter add dev ppp0 parent 1: protocol ip prio 1 u32 \
match ip tos 0x10 0xff flowid 1:10
---> RTNETLINK answers: Invalid argument
I am stucked here... i haven't been able to find anything related to
this on the net and i hope not to be misusing 'tc'.
Thank you.
-- System Information:
Debian Release: testing/unstable
Architecture: i386
Kernel: Linux routeur 2.4.22-routeur3 #1 Sat Oct 11 11:40:45 CEST 2003 i686
Locale: LANG=C, LC_CTYPE=C
Versions of packages iproute depends on:
ii libc6 2.3.2-7 GNU C Library: Shared
libraries an