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From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
To: "Joseph, Anoob" <Anoob.Joseph@cavium.com>
Cc: Ferruh Yigit <ferruh.yigit@intel.com>,
	"Jacob,  Jerin" <Jerin.JacobKollanukkaran@cavium.com>,
	"Athreya, Narayana Prasad" <NarayanaPrasad.Athreya@cavium.com>,
	"Bhagavatula, Pavan" <Pavan.Bhagavatula@cavium.com>,
	"dev@dpdk.org" <dev@dpdk.org>,
	"stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH] net/octeontx: fix failures when available ports > queues
Date: Wed, 14 Nov 2018 10:40:08 +0000	[thread overview]
Message-ID: <20181114103957.GA3108@jerin> (raw)
In-Reply-To: <1542187282-30800-1-git-send-email-anoob.joseph@caviumnetworks.com>

-----Original Message-----
> Date: Wed, 14 Nov 2018 14:52:03 +0530
> From: "Joseph, Anoob" <Anoob.Joseph@cavium.com>
> To: Ferruh Yigit <ferruh.yigit@intel.com>, "Jacob,  Jerin"
>  <Jerin.JacobKollanukkaran@cavium.com>
> CC: "Joseph, Anoob" <Anoob.Joseph@cavium.com>, "Athreya, Narayana Prasad"
>  <NarayanaPrasad.Athreya@cavium.com>, "Bhagavatula, Pavan"
>  <Pavan.Bhagavatula@cavium.com>, "dev@dpdk.org" <dev@dpdk.org>,
>  "stable@dpdk.org" <stable@dpdk.org>
> Subject: [PATCH] net/octeontx: fix failures when available ports > queues
> 
> When eth_octeontx is initialized before event_octeontx, eth_octeontx
> would initiate setting up of the event device with the max ports and
> queues available. If number of ports is more than the number of queues,
> some ports would be left unused when the ports and queues are mapped
> 1:1. But even in that case the ports need to be setup, or otherwise it
> would lead to a segmentation fault when event device is started.
> 
> Fixes: f7be70e5130e ("net/octeontx: add net device probe and remove")
Cc: stable@dpdk.org
> 
> Signed-off-by: Anoob Joseph <anoob.joseph@caviumnetworks.com>
> Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
> ---

Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>

  reply	other threads:[~2018-11-14 10:40 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-14  9:22 Anoob Joseph
2018-11-14 10:40 ` Jerin Jacob [this message]
2018-11-16 11:05   ` Ferruh Yigit

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