From: Jerin Jacob <jerinjacobk@gmail.com>
To: Pavan Nikhilesh Bhagavatula <pbhagavatula@marvell.com>
Cc: Ganapati Kundapura <ganapati.kundapura@intel.com>,
"dev@dpdk.org" <dev@dpdk.org>, Jerin Jacob <jerinj@marvell.com>,
"jay.jayatheerthan@intel.com" <jay.jayatheerthan@intel.com>,
"s.v.naga.harish.k@intel.com" <s.v.naga.harish.k@intel.com>,
"abhinandan.gujjar@intel.com" <abhinandan.gujjar@intel.com>
Subject: Re: [EXT] [PATCH v1] app/test: fix segfault in Tx adapter autotest
Date: Wed, 28 Feb 2024 15:25:57 +0530 [thread overview]
Message-ID: <CALBAE1P-Q-YxrtxNCvs71j65PPeWsJa-NhKTyif+=7B0jkrizw@mail.gmail.com> (raw)
In-Reply-To: <PH0PR18MB40862167D5EC14B4F52ED532DE5A2@PH0PR18MB4086.namprd18.prod.outlook.com>
On Mon, Feb 26, 2024 at 6:30 PM Pavan Nikhilesh Bhagavatula
<pbhagavatula@marvell.com> wrote:
>
> > Uninitialized mbufs are enqueued to eventdev which causes segfault
> > on freeing the mbuf in tx adapter.
> > Fixed by initializing mbufs before enqueuing to eventdev.
> >
> > Fixes: 46cf97e4bbfa ("eventdev: add test for eth Tx adapter")
> >
> > Signed-off-by: Ganapati Kundapura <ganapati.kundapura@intel.com>
>
> Acked-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Applied to dpdk-next-eventdev/for-main. Thanks
>
> >
> > diff --git a/app/test/test_event_eth_tx_adapter.c
> > b/app/test/test_event_eth_tx_adapter.c
> > index dbd22f6..482b8e6 100644
> > --- a/app/test/test_event_eth_tx_adapter.c
> > +++ b/app/test/test_event_eth_tx_adapter.c
> > @@ -484,6 +484,10 @@ tx_adapter_service(void)
> > int internal_port;
> > uint32_t cap;
> >
> > + /* Initialize mbufs */
> > + for (i = 0; i < RING_SIZE; i++)
> > + rte_pktmbuf_reset(&bufs[i]);
> > +
> > memset(&dev_conf, 0, sizeof(dev_conf));
> > err = rte_event_eth_tx_adapter_caps_get(TEST_DEV_ID,
> > TEST_ETHDEV_ID,
> > &cap);
> > --
> > 2.6.4
>
prev parent reply other threads:[~2024-02-28 9:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-26 8:30 Ganapati Kundapura
2024-02-26 13:00 ` [EXT] " Pavan Nikhilesh Bhagavatula
2024-02-28 9:55 ` Jerin Jacob [this message]
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