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From: Matan Azrad <matan@nvidia.com>
To: Long Li <longli@linuxonhyperv.com>, Matan Azrad <matan@mellanox.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
	NBU-Contact-longli <longli@microsoft.com>,
	 "stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-dev] [Patch v2] net/vdev_netvsc: prevent alarm loss on failed device probe
Date: Mon, 26 Oct 2020 07:14:59 +0000
Message-ID: <MW2PR12MB2492B802E243938F790C9D67DF190@MW2PR12MB2492.namprd12.prod.outlook.com> (raw)
In-Reply-To: <1603354294-16610-1-git-send-email-longli@linuxonhyperv.com>

Hi Long

From: Long Li <longli@linuxonhyperv.com>
> If a device probe fails, the alarm is canceled and will no longer work for
> previously probed devices.
> Fix this by checking if alarm is necessary at the end of each device probe.
> Reset the alarm if there are vdev_netvsc_ctx created.
> Change log:
> v2: removed lock and flags, use counter to decide if alarm should be reset
> Cc: stable@dpdk.org
> Signed-off-by: Long Li <longli@microsoft.com>

I suggest the next title:
net/vdev_netvsc: fix device probing error flow

and the next fixes line:
Fixes: e7dc5d7becc5 ("net/vdev_netvsc: implement core functionality")

Acked-by: Matan Azrad <matan@nvidia.com>

  reply	other threads:[~2020-10-26  7:15 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-22  8:11 Long Li
2020-10-26  7:14 ` Matan Azrad [this message]
2020-10-29 20:10   ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit

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