Messages in this thread | | | Subject | Re: [PATCH net-next] tcp: add SNMP counter for the number of packets pruned from ofo queue | From | Eric Dumazet <> | Date | Wed, 25 Jul 2018 06:55:20 -0700 |
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On 07/25/2018 06:40 AM, Yafang Shao wrote:
> > Because we want to know why packets were dropped. > If that could be show in netstat, we could easily find that it is > dropped due to ofo prune.
We have a counter already for these events : LINUX_MIB_OFOPRUNED
You want to add another counter tracking number of _skbs_, which has no precise value for user, given each skb can contain a variable number of _packets_.
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