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From: Ye Xiaolong <xiaolong.ye@intel.com>
To: taox.zhu@intel.com
Cc: konstantin.ananyev@intel.com, wenzhuo.lu@intel.com, dev@dpdk.org,
	stable@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2] net/ixgbe: fix blocking system events
Date: Wed, 22 Jan 2020 17:18:21 +0800
Message-ID: <20200122091821.GA14864@intel.com> (raw)
In-Reply-To: <20200115193848.29680-1-taox.zhu@intel.com>

On 01/15, taox.zhu@intel.com wrote:
>From: Zhu Tao <taox.zhu@intel.com>
>
>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

What does "rte-alarm-thread-dependent a task" mean?

Thanks,
Xiaolong

>system, like interrupt or hotplug event. So replace with a
>independent thread which has the same thread affinity settings
>as rte interrupt.
>
>Fixes: 0408f47b ("net/ixgbe: fix busy polling while fiber link update")
>Cc: stable@dpdk.org
>
>Signed-off-by: Zhu Tao <taox.zhu@intel.com>

  parent reply	other threads:[~2020-01-22  9:19 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-26  2:45 [dpdk-dev] [PATCH] " taox.zhu
2019-12-30 13:58 ` Ananyev, Konstantin
2020-01-02  9:58   ` Zhu, TaoX
2020-01-07 17:34     ` Ananyev, Konstantin
2020-01-15 19:38 ` [dpdk-dev] [PATCH v2] " taox.zhu
2020-01-15 23:41   ` Ananyev, Konstantin
2020-01-22  9:18   ` Ye Xiaolong [this message]
2020-02-15 15:41   ` Ye Xiaolong
2020-02-17 13:01     ` Ferruh Yigit
2020-02-20 15:37       ` Thomas Monjalon
2020-02-21  8:19         ` Zhu, TaoX
2020-02-21  8:49           ` Thomas Monjalon

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