On 04/13, Shougang Wang wrote:
>It's a normal behavior to change the link status to up after
>resetting the port. So it is unnecessary to set link down before
>starting port, and changing the link state(link up/down) frequently
>will cause link speed unstable.
>
>Fixes: c3f2fbff78cf ("net/ixgbe: fi
Hi, Xiaolong
> -Original Message-
> From: Ye, Xiaolong
> Sent: Tuesday, April 14, 2020 3:54 PM
> To: Wang, ShougangX
> Cc: dev@dpdk.org; Lu, Wenzhuo ; Yang, Qiming
> ; sta...@dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] net/ixgbe: fix link status after port reset
>
Hi, Shougang
On 04/13, Shougang Wang wrote:
>It's a normal behavior to change the link status to up after
>resetting the port. So it is unnecessary to set link down before
>starting port, and changing the link state(link up/down) frequently
>will cause link speed unstable.
>
>Fixes: c3f2fbff78cf (
Tested-by: Zhang, XuemingX
>-Original Message-
>From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Shougang Wang
>Sent: Monday, April 13, 2020 9:39 AM
>To: dev@dpdk.org
>Cc: Lu, Wenzhuo ; Yang, Qiming
>; Wang, ShougangX ;
>sta...@dpdk.org
>Subject: [dpdk-dev
> -Original Message-
> From: Wang, ShougangX
> Sent: Monday, April 13, 2020 09:39
> To: dev@dpdk.org
> Cc: Lu, Wenzhuo ; Yang, Qiming
> ; Wang, ShougangX ;
> sta...@dpdk.org
> Subject: [PATCH] net/ixgbe: fix link status after port reset
>
> It's a normal behavior to change the link sta
It's a normal behavior to change the link status to up after
resetting the port. So it is unnecessary to set link down before
starting port, and changing the link state(link up/down) frequently
will cause link speed unstable.
Fixes: c3f2fbff78cf ("net/ixgbe: fix link status")
Cc: sta...@dpdk.org
On 02/26, taox@intel.com wrote:
>From: Zhu Tao
>
>Setting LINK UP or LINK DOWN is divided into two parts, with
>the main task done in a separate thread, which can take up
>to 9 seconds. If cancel the thread in execution, may cause state
>inconsistencies. Therefore, must wait for the previous s
+Jiang Yu
BR,
Zhu, Tao
> -Original Message-
> From: Zhu, TaoX
> Sent: Tuesday, March 3, 2020 10:00 AM
> To: Ananyev, Konstantin ; Lu, Wenzhuo
> ; Ye, Xiaolong
> Cc: dev@dpdk.org; sta...@dpdk.org
> Subject: RE: [PATCH] net/ixgbe: fix link status inconsistencies
>
> +Xiaolong
>
> BR,
>
+Xiaolong
BR,
Zhu, Tao
> -Original Message-
> From: Zhu, TaoX
> Sent: Wednesday, February 26, 2020 8:07 PM
> To: Ananyev, Konstantin ; Lu, Wenzhuo
>
> Cc: dev@dpdk.org; Zhu, TaoX ; sta...@dpdk.org
> Subject: [PATCH] net/ixgbe: fix link status inconsistencies
>
> From: Zhu Tao
>
> Sett
From: Zhu Tao
Setting LINK UP or LINK DOWN is divided into two parts, with
the main task done in a separate thread, which can take up
to 9 seconds. If cancel the thread in execution, may cause state
inconsistencies. Therefore, must wait for the previous setting
to exit normally before setting the
On 11/13, Cui LunyuanX wrote:
>After ports reset, tx laser register will be reset. The link
>status for 82599eb got from link status register was not correct.
>Set tx laser disable after ports reset.
>
>Fixes: 0408f47ba4d6 ("net/ixgbe: fix busy polling while fiber link update")
>Cc: sta...@dpdk.org
After ports reset, tx laser register will be reset. The link
status for 82599eb got from link status register was not correct.
Set tx laser disable after ports reset.
Fixes: 0408f47ba4d6 ("net/ixgbe: fix busy polling while fiber link update")
Cc: sta...@dpdk.org
Signed-off-by: Lunyuan Cui
---
d
Link status should be set as down when link is NACK.
Fixes: dc66e5fd01b9 ("net/ixgbe: improve link state check on VF")
Signed-off-by: Yanglong Wu
---
drivers/net/ixgbe/ixgbe_ethdev.c | 9 -
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/
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