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From: Yuanhan Liu <yuanhan.liu@linux.intel.com>
To: "Pierre Pfister (ppfister)" <ppfister@cisco.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
	Maxime Coquelin <maxime.coquelin@redhat.com>
Subject: Re: [PATCH v2] virtio: tx with can_push when VERSION_1 is set
Date: Wed, 7 Dec 2016 17:42:43 +0800	[thread overview]
Message-ID: <20161207094243.GH31182@yliu-dev.sh.intel.com> (raw)
In-Reply-To: <C1042323-AA70-46AF-B4D2-24A470ED8DB9@cisco.com>

On Wed, Nov 30, 2016 at 09:18:42AM +0000, Pierre Pfister (ppfister) wrote:
> Current virtio driver advertises VERSION_1 support,
> but does not handle device's VERSION_1 support when
> sending packets (it looks for ANY_LAYOUT feature,
> which is absent).
> 
> This patch enables 'can_push' in tx path when VERSION_1
> is advertised by the device.
> 
> This significantly improves small packets forwarding rate
> towards devices advertising VERSION_1 feature.
> 
> Signed-off-by: Pierre Pfister <ppfister@cisco.com>

Applied to dpdk-next-virtio.

Thanks.

	--yliu

      parent reply	other threads:[~2016-12-07  9:41 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-08  9:31 [PATCH] virtio: tx with can_push when VERSION_1 is set Pierre Pfister (ppfister)
2016-11-08  9:44 ` Maxime Coquelin
2016-11-09 12:42   ` Pierre Pfister (ppfister)
2016-11-09 14:42     ` Maxime Coquelin
2016-11-09 14:51     ` Maxime Coquelin
2016-11-22  9:54       ` Pierre Pfister (ppfister)
2016-11-22 13:17         ` Maxime Coquelin
2016-11-30  9:09           ` Pierre Pfister (ppfister)
2016-11-30  9:18             ` [PATCH v2] " Pierre Pfister (ppfister)
2016-11-30 10:19               ` Yuanhan Liu
2016-12-07  9:42               ` Yuanhan Liu [this message]

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