[dpdk-dev] Why only rx queue "0" can receive network packet by i40e NIC

lhffjzh lhffjzh at 126.com
Fri Feb 27 10:03:07 CET 2015


Hi,

BTW, I try on both 1.7.1 and 1.8.0.


Thanks and Regards,
Haifeng

-----Original Message-----
From: dev-bounces at dpdk.org [mailto:dev-bounces at dpdk.org] On Behalf Of
lhffjzh
Sent: Friday, February 27, 2015 4:47 PM
To: 'Sujith Sankar (ssujith)'; 'Wiles, Keith'; 'Thomas Monjalon'
Cc: dev at dpdk.org; 'Prasad Rao (prrao)'
Subject: [dpdk-dev] Why only rx queue "0" can receive network packet by i40e
NIC

Hi All,

We use 4 cores loop 4 rx queues on one i40e port, but only rx queue "0" can
receive network packet, do anyone kindly know why? BTW, all of network
packet has same destination ip address but has more than 200 different
source ip address.

In addition, by our test, all of rx queues can receive network packet with
10G ixgbe NIC with similar code.


Thanks and Regards,
Haifeng  








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