From: 황규민 <hkm73560@gmail.com>
To: users@dpdk.org
Subject: [dpdk-users] rte_rxmbuf_alloc() fails
Date: Wed, 7 Dec 2016 18:44:35 +0900 [thread overview]
Message-ID: <CACuKTmN4-wu91waTw1BwbTBd0Yogdz0bvt4J1Qao4nqGgANw9w@mail.gmail.com> (raw)
Hi,
When I run my application DPDK doesn't receive any packets after about 3
minutes.
So I figured out why rte_rx_burst() returned 0 and the reason is
rte_rxmbuf_alloc() failure. rte_rxmbuf_alloc() == NULL.
I printed some statistics and it showed that the prod's head and cons' head
are same.
What does this mean?
And rte_mempool_empty and rte_mempool_full always failed.
Thanks.
next reply other threads:[~2016-12-07 9:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-07 9:44 황규민 [this message]
2016-12-07 14:16 ` Wiles, Keith
2016-12-08 5:40 ` 황규민
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