From: Leon Romanovsky <leon@kernel.org>
To: Olga Kornievskaia <aglo@umich.edu>
Cc: Jason Gunthorpe <jgg@nvidia.com>,
linux-kernel <linux-kernel@vger.kernel.org>,
linux-rdma <linux-rdma@vger.kernel.org>,
Mark Zhang <markzhang@nvidia.com>,
Patrisious Haddad <phaddad@nvidia.com>
Subject: Re: [PATCH rdma-next 0/2] Add gratuitous ARP support to RDMA-CM
Date: Fri, 29 Apr 2022 19:23:46 +0300 [thread overview]
Message-ID: <YmwREnArWbBr5sdG@unreal> (raw)
In-Reply-To: <CAN-5tyGeGya5dW9h1uvBd6uKW-AgY1q8-UkR1kpi9Z2k6PY7jw@mail.gmail.com>
On Fri, Apr 29, 2022 at 12:07:09PM -0400, Olga Kornievskaia wrote:
> Hi Leon,
>
> Are these the 2 patches that are supposed to fix: [Bug 214523] New:
> RDMA Mellanox RoCE drivers are unresponsive to ARP updates during a
> reconnect?
Yes, you are right.
>
> I could be wrong but I don't think they made it into the 5.18 pull, correct?
This is correct too.
Thanks
>
> Thank you.
>
> On Mon, Apr 4, 2022 at 8:36 AM Leon Romanovsky <leon@kernel.org> wrote:
> >
> > From: Leon Romanovsky <leonro@nvidia.com>
> >
> > In this series, Patrisious adds gratuitous ARP support to RDMA-CM, in
> > order to speed up migration failover from one node to another.
> >
> > Thanks
> >
> > Patrisious Haddad (2):
> > RDMA/core: Add an rb_tree that stores cm_ids sorted by ifindex and
> > remote IP
> > RDMA/core: Add a netevent notifier to cma
> >
> > drivers/infiniband/core/cma.c | 260 +++++++++++++++++++++++++++--
> > drivers/infiniband/core/cma_priv.h | 1 +
> > 2 files changed, 249 insertions(+), 12 deletions(-)
> >
> > --
> > 2.35.1
> >
prev parent reply other threads:[~2022-04-29 16:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-04 12:27 [PATCH rdma-next 0/2] Add gratuitous ARP support to RDMA-CM Leon Romanovsky
2022-04-04 12:27 ` [PATCH rdma-next 1/2] RDMA/core: Add an rb_tree that stores cm_ids sorted by ifindex and remote IP Leon Romanovsky
2022-05-10 23:56 ` Jason Gunthorpe
2022-04-04 12:27 ` [PATCH rdma-next 2/2] RDMA/core: Add a netevent notifier to cma Leon Romanovsky
2022-05-11 0:04 ` Jason Gunthorpe
2022-04-29 16:07 ` [PATCH rdma-next 0/2] Add gratuitous ARP support to RDMA-CM Olga Kornievskaia
2022-04-29 16:23 ` Leon Romanovsky [this message]
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