* [dpdk-dev] dropped packet count
@ 2013-10-08 20:38 John Lange
2013-10-09 7:35 ` Dmitry Vyal
0 siblings, 1 reply; 4+ messages in thread
From: John Lange @ 2013-10-08 20:38 UTC (permalink / raw)
To: dev
Greetings,
Is there a standard way of retrieving the dropped packet count for a particular port/queue in the DPDK? If no way is currently defined, could this please be added in a future version?
Thanks!
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dpdk-dev] dropped packet count
2013-10-08 20:38 [dpdk-dev] dropped packet count John Lange
@ 2013-10-09 7:35 ` Dmitry Vyal
2013-10-09 16:01 ` John Lange
2013-10-09 16:02 ` John Lange
0 siblings, 2 replies; 4+ messages in thread
From: Dmitry Vyal @ 2013-10-09 7:35 UTC (permalink / raw)
To: John Lange, dev
Hi John,
take a look at void rte_eth_stats_get(uint8_t /port_id/, struct
rte_eth_stats <http://dpdk.org/doc/api/structrte__eth__stats.html>
*/stats);/
http://dpdk.org/doc/api/rte__ethdev_8h.html#aac7b274a66c959f827a0750eaf22a5cb
The structure it fills has a member q_errors which seems to be what
you're looking for.
Regards,
Dmitry
On 10/09/2013 12:38 AM, John Lange wrote:
> Greetings,
>
> Is there a standard way of retrieving the dropped packet count for a particular port/queue in the DPDK? If no way is currently defined, could this please be added in a future version?
>
> Thanks!
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dpdk-dev] dropped packet count
2013-10-09 7:35 ` Dmitry Vyal
@ 2013-10-09 16:01 ` John Lange
2013-10-09 16:02 ` John Lange
1 sibling, 0 replies; 4+ messages in thread
From: John Lange @ 2013-10-09 16:01 UTC (permalink / raw)
To: Dmitry Vyal, dev
Thanks Dmitry, that's useful, but rte_eth_stats reports for a given port. I would also like to have access to the per-queue statistics.
John
________________________________
From: Dmitry Vyal [dmitryvyal@gmail.com]
Sent: Wednesday, October 09, 2013 1:35 AM
To: John Lange; dev@dpdk.org
Subject: Re: [dpdk-dev] dropped packet count
Hi John,
take a look at void rte_eth_stats_get(uint8_t port_id, struct rte_eth_stats<http://dpdk.org/doc/api/structrte__eth__stats.html> *stats);
http://dpdk.org/doc/api/rte__ethdev_8h.html#aac7b274a66c959f827a0750eaf22a5cb
The structure it fills has a member q_errors which seems to be what you're looking for.
Regards,
Dmitry
On 10/09/2013 12:38 AM, John Lange wrote:
Greetings,
Is there a standard way of retrieving the dropped packet count for a particular port/queue in the DPDK? If no way is currently defined, could this please be added in a future version?
Thanks!
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dpdk-dev] dropped packet count
2013-10-09 7:35 ` Dmitry Vyal
2013-10-09 16:01 ` John Lange
@ 2013-10-09 16:02 ` John Lange
1 sibling, 0 replies; 4+ messages in thread
From: John Lange @ 2013-10-09 16:02 UTC (permalink / raw)
To: Dmitry Vyal, dev
Sorry, my mistake. It looks like the per queue values are in the structure that you referenced.
Thanks!
John
________________________________
From: Dmitry Vyal [dmitryvyal@gmail.com]
Sent: Wednesday, October 09, 2013 1:35 AM
To: John Lange; dev@dpdk.org
Subject: Re: [dpdk-dev] dropped packet count
Hi John,
take a look at void rte_eth_stats_get(uint8_t port_id, struct rte_eth_stats<http://dpdk.org/doc/api/structrte__eth__stats.html> *stats);
http://dpdk.org/doc/api/rte__ethdev_8h.html#aac7b274a66c959f827a0750eaf22a5cb
The structure it fills has a member q_errors which seems to be what you're looking for.
Regards,
Dmitry
On 10/09/2013 12:38 AM, John Lange wrote:
Greetings,
Is there a standard way of retrieving the dropped packet count for a particular port/queue in the DPDK? If no way is currently defined, could this please be added in a future version?
Thanks!
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2013-10-09 16:02 UTC | newest]
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2013-10-08 20:38 [dpdk-dev] dropped packet count John Lange
2013-10-09 7:35 ` Dmitry Vyal
2013-10-09 16:01 ` John Lange
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