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From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: Thierry Herbelot <thierry.herbelot@6wind.com>, dev@dpdk.org
Cc: Thibaut Collet <thibaut.collet@6wind.com>,
	Thomas Monjalon <thomas@monjalon.net>,
	stable@dpdk.org, tiwei.bie@intel.com, zhihong.wang@intel.com
Subject: Re: [dpdk-stable] [PATCH 1/2] virtio: fix rx stats with vectorized functions
Date: Fri, 27 Sep 2019 11:08:42 +0200
Message-ID: <f0babc07-d885-0fd5-73d1-25a6014d7b95@redhat.com> (raw)
In-Reply-To: <cf2cbf6ab9f0f8d1a49960d78b246c01ec8b1375.1568216827.git.thierry.herbelot@6wind.com>



On 9/11/19 6:04 PM, Thierry Herbelot wrote:
> From: Thibaut Collet <thibaut.collet@6wind.com>
> 
> With vectorized functions, only the rx stats for number of packets is
> incremented.
> Update also the other statistics.
> Performance impact is about 2%
> 
> Fixes: fc3d66212fed ("virtio: add vector Rx")
> Cc: stable@dpdk.org
> Cc: maxime.coquelin@redhat.com
> Cc: tiwei.bie@intel.com
> Cc: zhihong.wang@intel.com
> 
> Signed-off-by: Thibaut Collet <thibaut.collet@6wind.com>
> ---
>  drivers/net/virtio/virtio_rxtx.c             | 2 +-
>  drivers/net/virtio/virtio_rxtx.h             | 2 ++
>  drivers/net/virtio/virtio_rxtx_simple_neon.c | 5 +++++
>  drivers/net/virtio/virtio_rxtx_simple_sse.c  | 5 +++++
>  4 files changed, 13 insertions(+), 1 deletion(-)
> 


Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>

Thanks,
Maxime


  reply index

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <cover.1568216827.git.thierry.herbelot@6wind.com>
2019-09-11 16:04 ` Thierry Herbelot
2019-09-27  9:08   ` Maxime Coquelin [this message]
2019-09-30 18:04   ` [dpdk-stable] [PATCH] net/virtio: fix Rx stats with altivec " David Christensen
2019-09-11 16:04 ` [dpdk-stable] [PATCH 2/2] virtio: get all pending rx packets with " Thierry Herbelot
2019-09-27  9:09   ` Maxime Coquelin
2019-09-30 18:27   ` [dpdk-stable] [PATCH] net/virtio: fix Rx stats with altivec " David Christensen
2019-10-01 10:00     ` Maxime Coquelin
2019-10-16 11:11     ` Maxime Coquelin
2019-09-30 18:42   ` [dpdk-stable] [PATCH] net/virtio: get all pending Rx packets in altivec vectorized paths David Christensen
2019-10-01 10:06     ` Maxime Coquelin
2019-10-16 11:11     ` Maxime Coquelin

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