Re: [ewg] Few upcoming fixes for OFED-4.8-1-rc3

[Amrani, Ram]

Hi Arlin,
Nicolas has already taken the patch.

Thanks,
Ram


From: Davis, Arlin R [mailto:arlin.r.da...@intel.com]
Sent: Monday, November 13, 2017 7:51 PM
To: Devesh Sharma ; Amrani, Ram 

Cc: ewg@lists.openfabrics.org; Kalderon, Michal ; 
Elior, Ariel ; Woodruff, Robert J 

Subject: RE: Few upcoming fixes for OFED-4.8-1-rc3

Ok, it looks like rdma-core v15_stable is moving along quite nicely and we can 
possibly intersect for RC3 if we get our commits into this upstream stable 
branch in a timely manner. I would rather OFED pull from this official stable 
branch if we can make this happen in a timely manner.

What do you think Vlad?
Ram and Devesh, can we get these patches upstream in this stable-v15 branch 
today?

Stable branch maintainer: Nicolas Morey-Chaisemartin 
nmoreychaisemar...@suse.de

-arlin


Unless I am mistaken, this is the final update for RC3.
Vlad, please roll RC3 today after this goes into v15_stable.

Thanks,
Arlin

From: Devesh Sharma [mailto:devesh.sha...@broadcom.com]
Sent: Monday, November 13, 2017 12:05 AM
To: Davis, Arlin R >
Cc: Vladimir Sokolovsky >; Pradeep 
Kankipati 
>; 
Woodruff, Robert J 
>; 
ewg@lists.openfabrics.org; Kalderon, Michal 
>; Elior, Ariel 
>
Subject: Re: Few upcoming fixes for OFED-4.8-1-rc3

Hello Michal,

Could you pull the changes to your tree from the following URL:
https://github.com/dsharma283/rdma-core-clone-kalderon.git: 
branch 
v15_stable

There are only 2 patches to pull:
bnxt_re/lib: fix the memory barrier call during poll-cq
bnxt_re/lib: increment psn in case of 0 length packets

Let me know if you face any problem.

-Regards
Devesh

On Sat, Nov 11, 2017 at 8:24 AM, Devesh Sharma 
> wrote:


On Sat, Nov 11, 2017 at 5:15 AM, Davis, Arlin R 
> wrote:
> There are two things we need changes on:
>
> 1. Move rdma-cove v15+ to commit ID
> 4a0def4d202c72c2ca0795c9b12ade013a693501

Please provide a patch to Cavium for rdma-core v15_stable:

https://github.com/mkalderon/rdma-core.git
Branch: v15_stable
[DS]: Okay this will be done.

> 2. We are still debugging one of the bnxt_re + rpcrdma hang problem when
> there are multiple mounts active. This may translate into a
> patch in bnxt_re driver code..

Do you think you will have a fix ready for Vlad by Monday to roll RC3? If not, 
what is the ETA?
[DS]: This is gone, there is not fix to go in OFED-4.8-1, we are covered on 
this issue.


Thanks,

Arlin


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Re: [ewg] Few upcoming fixes for OFED-4.8-1-rc3

[Vladimir Sokolovsky]

On 11/13/2017 07:51 PM, Davis, Arlin R wrote:


Ok, it looks like rdma-core v15_stable is moving along quite nicely 
and we can possibly intersect for RC3 if we get our commits into this 
upstream stable branch in a timely manner. I would rather OFED pull 
from this official stable branch if we can make this happen in a 
timely manner.


What do you think Vlad?

Ram and Devesh, can we get these patches upstream in this stable-v15 
branch today?


Stable branch maintainer: Nicolas Morey-Chaisemartin 
nmoreychaisemar...@suse.de 


-arlin



I agree that the best way to go is to use this official stable branch.

Regards,
Vladimir


Unless I am mistaken, this is the final update for RC3.

Vlad, please roll RC3 today after this goes into v15_stable.

Thanks,

Arlin

*From:*Devesh Sharma [mailto:devesh.sha...@broadcom.com]
*Sent:* Monday, November 13, 2017 12:05 AM
*To:* Davis, Arlin R >
*Cc:* Vladimir Sokolovsky >; Pradeep Kankipati 
>; Woodruff, Robert J 
>; 
ewg@lists.openfabrics.org ; 
Kalderon, Michal >; Elior, Ariel 
>

*Subject:* Re: Few upcoming fixes for OFED-4.8-1-rc3

Hello Michal,

Could you pull the changes to your tree from the following URL:

https://github.com/dsharma283/rdma-core-clone-kalderon.git: branch 
 
v15_stable


There are only 2 patches to pull:

bnxt_re/lib: fix the memory barrier call during poll-cq

bnxt_re/lib: increment psn in case of 0 length packets

Let me know if you face any problem.

-Regards

Devesh

On Sat, Nov 11, 2017 at 8:24 AM, Devesh Sharma 
> wrote:


On Sat, Nov 11, 2017 at 5:15 AM, Davis, Arlin R
> wrote:

> There are two things we need changes on:
>
> 1. Move rdma-cove v15+ to commit ID
> 4a0def4d202c72c2ca0795c9b12ade013a693501

Please provide a patch to Cavium for rdma-core v15_stable:

https://github.com/mkalderon/rdma-core.git
Branch: v15_stable

[DS]: Okay this will be done.

> 2. We are still debugging one of the bnxt_re + rpcrdma hang
problem when
> there are multiple mounts active. This may translate into a
> patch in bnxt_re driver code..

Do you think you will have a fix ready for Vlad by Monday to
roll RC3? If not, what is the ETA?

[DS]: This is gone, there is not fix to go in OFED-4.8-1, we are
covered on this issue.


Thanks,

Arlin



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Re: [ewg] Few upcoming fixes for OFED-4.8-1-rc3

[Davis, Arlin R]

Ok, it looks like rdma-core v15_stable is moving along quite nicely and we can 
possibly intersect for RC3 if we get our commits into this upstream stable 
branch in a timely manner. I would rather OFED pull from this official stable 
branch if we can make this happen in a timely manner.

What do you think Vlad?
Ram and Devesh, can we get these patches upstream in this stable-v15 branch 
today?

Stable branch maintainer: Nicolas Morey-Chaisemartin 
nmoreychaisemar...@suse.de

-arlin


Unless I am mistaken, this is the final update for RC3.
Vlad, please roll RC3 today after this goes into v15_stable.

Thanks,
Arlin

From: Devesh Sharma [mailto:devesh.sha...@broadcom.com]
Sent: Monday, November 13, 2017 12:05 AM
To: Davis, Arlin R >
Cc: Vladimir Sokolovsky >; Pradeep 
Kankipati 
>; 
Woodruff, Robert J 
>; 
ewg@lists.openfabrics.org; Kalderon, Michal 
>; Elior, Ariel 
>
Subject: Re: Few upcoming fixes for OFED-4.8-1-rc3

Hello Michal,

Could you pull the changes to your tree from the following URL:
https://github.com/dsharma283/rdma-core-clone-kalderon.git: 
branch 
v15_stable

There are only 2 patches to pull:
bnxt_re/lib: fix the memory barrier call during poll-cq
bnxt_re/lib: increment psn in case of 0 length packets

Let me know if you face any problem.

-Regards
Devesh

On Sat, Nov 11, 2017 at 8:24 AM, Devesh Sharma 
> wrote:


On Sat, Nov 11, 2017 at 5:15 AM, Davis, Arlin R 
> wrote:
> There are two things we need changes on:
>
> 1. Move rdma-cove v15+ to commit ID
> 4a0def4d202c72c2ca0795c9b12ade013a693501

Please provide a patch to Cavium for rdma-core v15_stable:

https://github.com/mkalderon/rdma-core.git
Branch: v15_stable
[DS]: Okay this will be done.

> 2. We are still debugging one of the bnxt_re + rpcrdma hang problem when
> there are multiple mounts active. This may translate into a
> patch in bnxt_re driver code..

Do you think you will have a fix ready for Vlad by Monday to roll RC3? If not, 
what is the ETA?
[DS]: This is gone, there is not fix to go in OFED-4.8-1, we are covered on 
this issue.


Thanks,

Arlin


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Re: [ewg] Few upcoming fixes for OFED-4.8-1-rc3

[Davis, Arlin R]

Unless I am mistaken, this is the final update for RC3.
Vlad, please roll RC3 today after this goes into v15_stable.

Thanks,
Arlin

From: Devesh Sharma [mailto:devesh.sha...@broadcom.com]
Sent: Monday, November 13, 2017 12:05 AM
To: Davis, Arlin R 
Cc: Vladimir Sokolovsky ; Pradeep Kankipati 
; Woodruff, Robert J 
; ewg@lists.openfabrics.org; Kalderon, Michal 
; Elior, Ariel 
Subject: Re: Few upcoming fixes for OFED-4.8-1-rc3

Hello Michal,

Could you pull the changes to your tree from the following URL:
https://github.com/dsharma283/rdma-core-clone-kalderon.git: 
branch 
v15_stable

There are only 2 patches to pull:
bnxt_re/lib: fix the memory barrier call during poll-cq
bnxt_re/lib: increment psn in case of 0 length packets

Let me know if you face any problem.

-Regards
Devesh

On Sat, Nov 11, 2017 at 8:24 AM, Devesh Sharma 
> wrote:


On Sat, Nov 11, 2017 at 5:15 AM, Davis, Arlin R 
> wrote:
> There are two things we need changes on:
>
> 1. Move rdma-cove v15+ to commit ID
> 4a0def4d202c72c2ca0795c9b12ade013a693501

Please provide a patch to Cavium for rdma-core v15_stable:

https://github.com/mkalderon/rdma-core.git
Branch: v15_stable
[DS]: Okay this will be done.

> 2. We are still debugging one of the bnxt_re + rpcrdma hang problem when
> there are multiple mounts active. This may translate into a
> patch in bnxt_re driver code..

Do you think you will have a fix ready for Vlad by Monday to roll RC3? If not, 
what is the ETA?
[DS]: This is gone, there is not fix to go in OFED-4.8-1, we are covered on 
this issue.


Thanks,

Arlin


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Re: [ewg] Few upcoming fixes for OFED-4.8-1-rc3

[Davis, Arlin R]

> There are two things we need changes on:
> 
> 1. Move rdma-cove v15+ to commit ID
> 4a0def4d202c72c2ca0795c9b12ade013a693501

Please provide a patch to Cavium for rdma-core v15_stable:

https://github.com/mkalderon/rdma-core.git  
Branch: v15_stable

> 2. We are still debugging one of the bnxt_re + rpcrdma hang problem when
> there are multiple mounts active. This may translate into a
> patch in bnxt_re driver code..

Do you think you will have a fix ready for Vlad by Monday to roll RC3? If not, 
what is the ETA?

Thanks,

Arlin

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Re: [ewg] Few upcoming fixes for OFED-4.8-1-rc3

[Davis, Arlin R]

All, it looks like RC3 will be delayed a bit.

Devesh,

How much time do you need to get these fixes in? Please open the bugs today so 
we can all better understand the impact and the upstream efforts required on 
the OFED side. Is this a kernel only patch or will this require another 
rdma-core v15+ special branch?

Thanks,

Arlin

From: Devesh Sharma [mailto:devesh.sha...@broadcom.com]
Sent: Thursday, November 09, 2017 9:54 AM
To: Davis, Arlin R 
Cc: Vladimir Sokolovsky ; Pradeep Kankipati 

Subject: Fwd: Few upcoming fixes for OFED-4.8-1-rc3

Hello Arlin,

I am writing to you to be informed that I have a couple of more fixes for 
bnxt_re driver and libbnxt_re to be submitted to OFED-4.8-1.rc3.
I am planning to file bugs in OFED bugzilla sometime tomorrow 11/10/2017 IST.

-Regards
Devesh

-- Forwarded message --
From: Devesh Sharma 
>
Date: Thu, Nov 9, 2017 at 11:20 PM
Subject: Re: Few upcoming fixes for OFED-4.8-1-rc3
To: Vladimir Sokolovsky >

Thanks!

On Thu, Nov 9, 2017 at 9:58 PM, Vladimir Sokolovsky 
> wrote:
Hi Devesh,
So, I will wait for your fixes before building rc3.
Please let Arlin/ewg know...

Regards,
Vladimir

-Original Message-
From: Devesh Sharma 
[mailto:devesh.sha...@broadcom.com]
Sent: Thursday, November 9, 2017 10:03 AM
To: Vladimir Sokolovsky >
Subject: Few upcoming fixes for OFED-4.8-1-rc3

Hello Vlad,

I have couple of unavoidable fixes to be added to OFED-4.8-1-rc3. I will file 
bugs asap.

-Regards
Devesh


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