[dpdk-dev] Crash during rte_acl_classify while other core is building the filter context using rte_acl_build()

[Ananyev, Konstantin]

Hi,

> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Mohanraj Venkat
> Sent: Monday, February 5, 2018 1:30 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] Crash during rte_acl_classify while other core is building the filter context using rte_acl_build()
> 
> Hi,
> 
> How to resolve the following crash without using lock in dpdk ?
> 
> 
> Crash occurs while a core is doing rte_acl_classify() for a packet when
> other core is trying to build the same filter context using rte_acl_build().
> 
> How to resolve this issue without using lock as lock affects the
> performance ? or Is there any other way using lock which will not affect
> the performance. ?

There was similar discussion within that thread:
http://dpdk.org/ml/archives/dev/2018-January/085664.html
Konstantin

>