From: Navneet Rao <navneet.rao@oracle.com>
To: Jan Fruhbauer <fruhbauer@invea.com>, dev@dpdk.org
Subject: Re: [dpdk-dev] testpmd - configuration of the fdir filter
Date: Fri, 11 Sep 2015 11:45:22 -0700 (PDT) [thread overview]
Message-ID: <7050d5b8-8044-4ca3-babd-8513bd3f881a@default> (raw)
In-Reply-To: <b91e0786-1c22-45b9-8035-e3b8e0d8cdf1@default>
I'm getting a fdir filter programming error after I do this --
./testpmd -c ffffffff -n 4 -- -i --pkt-filter-mode=perfect --rxq=2 --txq=2 --portmask=0x3 --nb-ports=2 --disable-rss
testpmd> port stop all
testpmd> flow_director_mask 0 vlan 0xefff src_mask 255.255.255.255 FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF 0xFFFF dst_mask 255.255.255.255 FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF 0xFFFF
testpmd> flow_director_filter 0 add flow ipv4-udp src 192.168.10.100 dst 192.168.10.101 vlan 0x1 flexbytes (0x00,0x00) fwd queue 1 fd_id 1
PMD: fdir_write_perfect_filter_82599(): Rx Queue=1 hash=10529
PMD: fdir_write_perfect_filter_82599(): Timeout writing flow director filter.
PMD: ixgbe_add_del_fdir_filter(): Fail to add FDIR filter!
flow director programming error: (Connection timed out)
Any ideas? Debug?
Thanks
-Navneet
-----Original Message-----
From: Navneet Rao
Sent: Wednesday, September 09, 2015 10:26 AM
To: Jan Fruhbauer
Subject: RE: [dpdk-dev] testpmd - configuration of the fdir filter
Hello Jan:
Please let me know if you were able to figure this out...
I am also running into similar issues!!!
Thanks
-Navneet
-----Original Message-----
From: Jan Fruhbauer [mailto:fruhbauer@invea.com]
Sent: Friday, September 04, 2015 3:46 AM
To: HYPERLINK "mailto:dev@dpdk.org"dev@dpdk.org
Subject: [dpdk-dev] testpmd - configuration of the fdir filter
Hi,
I want to use the fdir filtering on a NIC based on the Intel 82599. I have tested the testpmd application. I configured masks and added a filter but the fdir filter never matched any packet. I even tried different masks and filters (with/without ports, TCP/UDP flow, IP prefixes, ...), but it never worked. Here is an example of commands I used during testing:
./testpmd -c 0xff -n 2 -- -i --rxq=2 --txq=2 --pkt-filter-mode=perfect
--portmask=0x3 --nb-ports=2 --disable-rss
testpmd> port stop 0
testpmd> flow_director_mask 0 vlan 0x0000 src_mask 255.255.255.255
FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF 0xFFFF dst_mask 255.255.255.255 FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF 0xFFFF
testpmd> flow_director_flex_mask 0 flow all
(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)
testpmd> port start 0
testpmd> flow_director_filter 0 add flow ipv4-tcp src 1.0.0.1 1 dst
2.0.0.1 1 vlan 0x0 flexbytes (0x00,0x00) fwd queue 1 fd_id 1
testpmd> start
Then I sent generated traffic (simple packets with ethernet/IP/TCP
headers) with parametrs I specified in the flow_director_filter to the NIC port 0 and all packets arrived to the queue 0.
Please, could you advise me what I am doing wrong? Maybe some other configuration I didn't notice?
Regards,
Jan
prev parent reply other threads:[~2015-09-11 18:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-04 10:45 Jan Fruhbauer
[not found] ` <b91e0786-1c22-45b9-8035-e3b8e0d8cdf1@default>
2015-09-11 18:45 ` Navneet Rao [this message]
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