From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Bing Zhao <bingz@nvidia.com>,
viacheslavo@nvidia.com, matan@nvidia.com, orika@nvidia.com
Cc: dev@dpdk.org, rasland@nvidia.com
Subject: Re: [dpdk-dev] [PATCH] net/mlx5: fix the flow sync flags
Date: Fri, 30 Oct 2020 10:10:27 +0000 [thread overview]
Message-ID: <ebd7ccd7-f6fd-3f12-85dd-cfc1a8c2b096@intel.com> (raw)
In-Reply-To: <1603887832-52852-1-git-send-email-bingz@nvidia.com>
On 10/28/2020 12:23 PM, Bing Zhao wrote:
> In order to synchronize the flow steering cache with hardware in DR
> mode, the new function is introduced. The function needs to use both
> flags of "MLX5DV_DR_DOMAIN_SYNC_FLAGS_SW/HW", or else some actions
> and rules may get stuck in the work queue.
>
> And in some old OS release with inbox driver, the enum used in the
> function is not introduced yet. To resolve this, a local defined
> macro is introduced. Then in Verbs mode, it will still do nothing.
> In DV mode, the glue layer will return the unsupport error.
>
> Fixes: 2e303780c17f ("net/mlx5: add flow sync API")
>
> Signed-off-by: Bing Zhao <bingz@nvidia.com>
> Acked-by: Ori Kam <orika@nvidia.com>
> Acked-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
Squashed into relevant commit in next-net, thanks.
next prev parent reply other threads:[~2020-10-30 10:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-28 12:23 Bing Zhao
2020-10-30 10:10 ` Ferruh Yigit [this message]
2020-10-30 11:05 ` Bing Zhao
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