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From: jianchao.w.wang@oracle.com (jianchao.wang)
Subject: [PATCH 3/3] nvme: Fail controller on timeouts during reset
Date: Tue, 13 Feb 2018 10:21:44 +0800	[thread overview]
Message-ID: <eab525b0-c986-5bec-88f0-998625a05b3c@oracle.com> (raw)
In-Reply-To: <14a17a6a-c626-8cb2-78a8-aa79249efb90@grimberg.me>

Hi Sagi

Sorry for bothering you.

On 02/13/2018 02:37 AM, Sagi Grimberg wrote:
> 
>> Hi Sagi
>>
>> On 02/11/2018 05:53 PM, Sagi Grimberg wrote:
>>> Actually, they are already in nvme-4.16-rc.
>>>
>>> I'd like to pick these up as well once they converge (even
>>> taking 1+3 would be a good start).
>>
>> Please don't refer to my test result here.
>> It is tested on my patchset, not the currently source code on your git tree.
> 
> OK, what I don't understand is what is your feedback on this patchset as
> I'd like to take it for 4.16-rc and I want a review for it

This bug was seen when I tested the patchset nvme-pci: fixes on nvme_timeout and nvme_dev_disable patchset.
Because it is also a issue for current source code, so I reported this and had some talking with Keith,
then Keith gave this solution (Really appreciate for this).
Then I ported this with the patchset nvme-pci: fixes on nvme_timeout and nvme_dev_disable patchset and the issue
I met was gone. So I posted a feedback here as you saw.

It is certainly fine to fix that issue.

Really sorry for bothering you.


Sincerely
Jianchao	

  reply	other threads:[~2018-02-13  2:21 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-09 17:41 [PATCH 1/3] nvme-pci: Fix timeouts in connecting state Keith Busch
2018-02-09 17:41 ` [PATCH 2/3] nvme: Sync queues on controller resets Keith Busch
2018-02-10  1:55   ` jianchao.wang
2018-02-11  1:53     ` jianchao.wang
2018-02-12 21:46       ` Keith Busch
2018-04-18  2:26         ` jianchao.wang
2018-04-19 14:33           ` Keith Busch
2018-02-09 17:41 ` [PATCH 3/3] nvme: Fail controller on timeouts during reset Keith Busch
2018-02-11  8:26   ` jianchao.wang
2018-02-11  9:53     ` Sagi Grimberg
2018-02-12  7:59       ` jianchao.wang
2018-02-12 18:37         ` Sagi Grimberg
2018-02-13  2:21           ` jianchao.wang [this message]
2018-02-10  2:14 ` [PATCH 1/3] nvme-pci: Fix timeouts in connecting state jianchao.wang
2018-02-12 14:18   ` Keith Busch
2018-02-13  2:21     ` jianchao.wang
2018-02-13  2:33       ` jianchao.wang
2018-02-13 14:47         ` Keith Busch

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