patches for DPDK stable branches
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From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Ciara Loftus <ciara.loftus@intel.com>, dev@dpdk.org
Cc: xiao.w.wang@intel.com, stable@dpdk.org
Subject: Re: [dpdk-stable] [PATCH] net/af_xdp: revert change to SP/SC ring for copy mode
Date: Tue, 30 Jun 2020 15:14:51 +0100
Message-ID: <d6d231df-864c-0ba4-f2be-94b6cde31cdd@intel.com> (raw)
In-Reply-To: <20200625133950.8028-1-ciara.loftus@intel.com>

On 6/25/2020 2:39 PM, Ciara Loftus wrote:
> This reverts commit 489e0b5b33209d929dc490cc591abd840dcefdfc.
> 
> The ring used in copy mode should be multi-producer multi-consumer
> because enqueues and dequeues to the ring are performed on both the rx
> and tx paths, which can be running on different threads.
> 
> Fixes: 489e0b5b3320 ("net/af_xdp: use single producer/consumer ring")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Ciara Loftus <ciara.loftus@intel.com>

Applied to dpdk-next-net/master, thanks.

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Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-25 13:39 Ciara Loftus
2020-06-30 14:14 ` Ferruh Yigit [this message]

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patches for DPDK stable branches

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