From: "De Lara Guarch, Pablo" <pablo.de.lara.guarch@intel.com>
To: "Pattan, Reshma" <reshma.pattan@intel.com>,
"dev@dpdk.org" <dev@dpdk.org>
Cc: "Pattan, Reshma" <reshma.pattan@intel.com>
Subject: Re: [dpdk-dev] [PATCH] examples/distributor: fix Rx thread logic for zero packets
Date: Fri, 15 Jul 2016 09:59:47 +0000 [thread overview]
Message-ID: <E115CCD9D858EF4F90C690B0DCB4D8973C98EEB2@IRSMSX108.ger.corp.intel.com> (raw)
In-Reply-To: <1468511325-15117-1-git-send-email-reshma.pattan@intel.com>
> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Reshma Pattan
> Sent: Thursday, July 14, 2016 4:49 PM
> To: dev@dpdk.org
> Cc: Pattan, Reshma
> Subject: [dpdk-dev] [PATCH] examples/distributor: fix Rx thread logic for zero
> packets
>
> From: Reshma Pattan <reshma.pattan@intel.com>
>
> Zero packets can be returned by rte_eth_rx_burst() and
> rte_distributor_returned_pkts() inside lcore_rx(), so
> for zero packet scenario instead of proceeding to
> next operations we should continue to the next iteration of the
> loop to avoid unnecessary processing overhead which is causing
> rx packets to be dropped and hence distributor failing to forward the
> packets.
>
> Fixes: 07db4a97 ("examples/distributor: new sample app")
>
> Signed-off-by: Reshma Pattan <reshma.pattan@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
next prev parent reply other threads:[~2016-07-15 10:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-14 15:48 Reshma Pattan
2016-07-15 9:59 ` De Lara Guarch, Pablo [this message]
2016-07-15 21:44 ` Thomas Monjalon
2016-07-17 14:05 Liu, Yong
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