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From: Erik Ziegenbalg <eziegenb@Brocade.com>
To: "dev@dpdk.org" <dev@dpdk.org>
Subject: [dpdk-dev] rte_acl test-acl app
Date: Fri, 24 Oct 2014 20:19:02 -0700
Message-ID: <EDD8E64855FBDA45ACDFE02112E795B70A5D6270D7@HQ1-EXCH03.corp.brocade.com> (raw)

Hi everyone,

I am having trouble to successfully perform a packet classification
using the rte_acl test app. I have my rules.acl and trace.acl files as
follows:

rules.acl:
@192.168.0.0/24 192.168.0.0/24 400 : 500 1000 : 2000 6/0xff

trace.acl:
192.168.0.5 192.168.0.9 450 1002 0x06

However, the result always comes up as 4294967295 (xFFFFFFFF). I have
dug through the code quite a bit to follow and see what is going on, but
not sure where I went wrong.

Any help on how the rte_acl_classify function works would be much
appreciated. In understand that the data for rte_acl_classify is a
uint32_t ** and I double checked to make sure I'm passing along proper
values. Is xFFFFFFFF the expected result? If so, I am getting the same
for packets that should not match.

Thank you,
Erik Ziegenbalg

             reply	other threads:[~2014-10-25  3:10 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-25  3:19 Erik Ziegenbalg [this message]
2014-10-28 11:51 ` Ananyev, Konstantin
  -- strict thread matches above, loose matches on Subject: below --
2014-10-25  3:15 Erik Ziegenbalg

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