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From: "Ananyev, Konstantin" <konstantin.ananyev@intel.com>
To: "Zhu, TaoX" <taox.zhu@intel.com>, "Lu, Wenzhuo" <wenzhuo.lu@intel.com>
CC: "dev@dpdk.org" <dev@dpdk.org>, "stable@dpdk.org" <stable@dpdk.org>
Thread-Topic: [PATCH v2] net/ixgbe: fix blocking system events
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Subject: Re: [dpdk-dev] [PATCH v2] net/ixgbe: fix blocking system events
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> IXGBE link status task use rte alarm thread in old implementation.
> Sometime ixgbe link status task takes up to 9 seconds. This will
> severely affect the rte-alarm-thread-dependent a task in the
> system, like interrupt or hotplug event. So replace with a
> independent thread which has the same thread affinity settings
> as rte interrupt.
>=20
> Fixes: 0408f47b ("net/ixgbe: fix busy polling while fiber link update")
> Cc: stable@dpdk.org
>=20
> Signed-off-by: Zhu Tao <taox.zhu@intel.com>
> ---

Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>

> 2.17.1