* [dpdk-users] rte_eth_stats_get: imiss is not set when using mlx4/mlx5 driver
@ 2019-10-22 8:38 guyifan
2020-03-26 21:02 ` Thomas Monjalon
0 siblings, 1 reply; 2+ messages in thread
From: guyifan @ 2019-10-22 8:38 UTC (permalink / raw)
To: users
DPDK version 18.11.2，imiss is always 0.
And I could not find any code about 'imiss' in 'dpdk-stable-18.11.2/drivers/net/mlx5/' or 'dpdk-stable-18.11.2/drivers/net/mlx4/'.
Is there any way to know how many packets have been dropped by a Mellanox NIC?
Sorry for my poor English.
Thanks,
Gu Yifan
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dpdk-users] rte_eth_stats_get: imiss is not set when using mlx4/mlx5 driver
2019-10-22 8:38 [dpdk-users] rte_eth_stats_get: imiss is not set when using mlx4/mlx5 driver guyifan
@ 2020-03-26 21:02 ` Thomas Monjalon
0 siblings, 0 replies; 2+ messages in thread
From: Thomas Monjalon @ 2020-03-26 21:02 UTC (permalink / raw)
To: guyifan; +Cc: users, Kiran Vedere, erezf, asafp
Hi,
Sorry for the late answer.
22/10/2019 10:38, guyifan:
> DPDK version 18.11.2，imiss is always 0.
> And I could not find any code about 'imiss' in 'dpdk-stable-18.11.2/drivers/net/mlx5/' or 'dpdk-stable-18.11.2/drivers/net/mlx4/'.
> Is there any way to know how many packets have been dropped by a Mellanox NIC?
It is supported in DPDK 19.02:
http://git.dpdk.org/dpdk/commit/?id=ce9494d76c4783
and DPDK 18.11.3:
http://git.dpdk.org/dpdk-stable/commit/?h=81d0621264449ecc
^ permalink raw reply [flat|nested] 2+ messages in thread
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2019-10-22 8:38 [dpdk-users] rte_eth_stats_get: imiss is not set when using mlx4/mlx5 driver guyifan
2020-03-26 21:02 ` Thomas Monjalon
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