* [dpdk-dev] Crash during rte_acl_classify while other core is building the filter context using rte_acl_build() @ 2018-02-05 13:30 Mohanraj Venkat 2018-02-05 13:41 ` Ananyev, Konstantin 0 siblings, 1 reply; 2+ messages in thread From: Mohanraj Venkat @ 2018-02-05 13:30 UTC (permalink / raw) To: dev 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. ? Thanks, Mohanraj V ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dpdk-dev] Crash during rte_acl_classify while other core is building the filter context using rte_acl_build() 2018-02-05 13:30 [dpdk-dev] Crash during rte_acl_classify while other core is building the filter context using rte_acl_build() Mohanraj Venkat @ 2018-02-05 13:41 ` Ananyev, Konstantin 0 siblings, 0 replies; 2+ messages in thread From: Ananyev, Konstantin @ 2018-02-05 13:41 UTC (permalink / raw) To: Mohanraj Venkat, dev Hi, > -----Original Message----- > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Mohanraj Venkat > Sent: Monday, February 5, 2018 1:30 PM > To: dev@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 > ^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2018-02-05 13:41 UTC | newest] Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2018-02-05 13:30 [dpdk-dev] Crash during rte_acl_classify while other core is building the filter context using rte_acl_build() Mohanraj Venkat 2018-02-05 13:41 ` Ananyev, Konstantin
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