From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: sothy shan <sothy.e98@gmail.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] rte_eth_dev_configure
Date: Thu, 24 Jul 2014 14:44:09 +0200 [thread overview]
Message-ID: <7583940.5R3m6hi2Eh@xps13> (raw)
In-Reply-To: <CAHcF_0brn7OPhvWdb5JDuckkFPk65qhR-r2Kr6uJ9QORtCptNg@mail.gmail.com>
Hello,
2014-07-24 14:34, sothy shan:
> I am trying to use DPDK ovs (development branch) with DPDK1.7.
Could you try with testpmd?
> Cannot initi NIC port 0 (-22).
>
> Based on my search within code, rte_eth_dev_configure gives an error with
> code -22.
Which driver are you using?
> My question is that how to debug or print the PMD_DEBUG_TRACE into file or
> terminal when running ovs-dpdk?
The default is to print on stdout.
> Second, any clue why rte_eth_dev_configure give an error with code -22?
It depends of your driver.
Example: #define IXGBE_ERR_NO_SAN_ADDR_PTR -22
--
Thomas
next prev parent reply other threads:[~2014-07-24 12:42 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-24 12:34 sothy shan
2014-07-24 12:44 ` Thomas Monjalon [this message]
2014-07-24 12:51 ` Thomas Monjalon
2014-07-24 13:00 ` sothy shan
2014-07-24 13:05 ` Thomas Monjalon
2014-07-24 14:15 ` sothy shan
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