Re: Problem with queuing vlan tagged packets after migration from 3.16.0 to 4.9.0

2019-01-04 Thread Bartek Kois
Hi W dniu 03.01.2019 o 21:44, Cong Wang pisze: On Thu, Jan 3, 2019 at 7:25 AM Bartek Kois wrote: Hi 1. What exactly caused this change in the kernel? I don't follow VLAN changes, I guess it must be some change which inserts the VLAN tag before this ->ndo_start_xmit(). 2.

Re: Problem with queuing vlan tagged packets after migration from 3.16.0 to 4.9.0

2019-01-03 Thread Bartek Kois
Hi Is this equally fast as hashing tables? Best regards Bartek Kois W dniu 03.01.2019 o 22:49, Anton Danilov pisze: Hi. There is the workaround - classify the packets with iptables+ipset - it's enough fast and more friendly. On Fri, 4 Jan 2019 at 00:21, Bartek Kois wrote: Hi 1. What ex

Re: Problem with queuing vlan tagged packets after migration from 3.16.0 to 4.9.0

2019-01-03 Thread Bartek Kois
which is pretty much every slightly bigger router nowadays especially if we use IFB and hashing filters. Is there any walkaround for that problem? Best regards Bartek Kois W dniu 03.01.2019 o 04:30, Cong Wang pisze: On Tue, Jan 1, 2019 at 11:46 AM Bartek Kois wrote: Hi Yes it did work since I

Re: Problem with queuing vlan tagged packets after migration from 3.16.0 to 4.9.0

2019-01-01 Thread Bartek Kois
add dev $LAN_ETH parent 1:0 protocol ip prio 4 u32 match u32 0x0a000c10 0x at 20 classid 1:2003      # for 10.0.12.10 ip address I`ve changed "at 16" which works without vlan tags to "at 20" to take vlan tag into account. Best regards Bartek Kois W dniu 01.01.201

Re: Problem with queuing vlan tagged packets after migration from 3.16.0 to 4.9.0

2018-12-31 Thread Bartek Kois
I found this notation: "protocol 802.1q", but it doesn`t work on my system. Pozdrawiam Bartek Kois W dniu 31.12.2018 o 22:47, Jakub Kicinski pisze: On Sat, 29 Dec 2018 13:52:23 +0100, Bartek Kois wrote: Hi, I`ve got problem while queuing with HFSC vlan tagged packets after migra

Re: Problem with queuing vlan tagged packets after migration from 3.16.0 to 4.9.0

2018-12-31 Thread Bartek Kois
Hi, I tested 4.20 and the problem remains (it is not possible to classify tagged packets if the root filter is on physical interface). Best regards Bartek Kois W dniu 30.12.2018 o 22:14, Bartek Kois pisze: Hi I haven`t tested any newer kernels cause I thought that something related to

Re: Problem with queuing vlan tagged packets after migration from 3.16.0 to 4.9.0

2018-12-30 Thread Bartek Kois
Hi I haven`t tested any newer kernels cause I thought that something related to packet classification has been changed permanently and I have to figure out what. Which one should I test? Best regards Bartek Kois W dniu 30.12.2018 o 19:53, Cong Wang pisze: Hello, On Sat, Dec 29, 2018 at 11

Problem with queuing vlan tagged packets after migration from 3.16.0 to 4.9.0

2018-12-29 Thread Bartek Kois
16 link ${NETWORK_GROUP_HEX}: tc filter add dev eth1 parent 1:0 protocol ip prio 4 u32 ht ${NETWORK_GROUP_HEX}:0x${ADDR_Q4_HEX} match ip dst $ADDR classid 1:${MARK_NORMAL} Best regards Bartek Kois

Re: kernel BUG at net/core/skbuff.c in linux-2.6.21-rc6

2007-04-19 Thread Bartek
Your fix is probably needed too. However, I think the issue that Patrick was trying to fix is the case where p[0] != PPP_ALLSTATIONS and therefore we'd still have a problem there. I tested Paul's patch for last few days and I think everything seems ok. The system is stable. Rega