linux-kernel - Re: [PATCH] net/mlx5: stop waiting for PCI link if reset is required

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Message-ID: <f2bc454b117e7bf5f7cb5882b86b13b6d3da140a.camel@linux.ibm.com>
Date:   Tue, 11 Apr 2023 12:13:55 +0200
From:   Niklas Schnelle <schnelle@...ux.ibm.com>
To:     Leon Romanovsky <leon@...nel.org>
Cc:     Saeed Mahameed <saeedm@...dia.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Gerd Bayer <gbayer@...ux.ibm.com>,
        Alexander Schmidt <alexs@...ux.ibm.com>,
        netdev@...r.kernel.org, linux-rdma@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net/mlx5: stop waiting for PCI link if reset is required

On Sun, 2023-04-09 at 11:55 +0300, Leon Romanovsky wrote:
> On Mon, Apr 03, 2023 at 09:56:56AM +0200, Niklas Schnelle wrote:
> > after an error on the PCI link, the driver does not need to wait
> > for the link to become functional again as a reset is required. Stop
> > the wait loop in this case to accelerate the recovery flow.
> > 
> > Co-developed-by: Alexander Schmidt <alexs@...ux.ibm.com>
> > Signed-off-by: Alexander Schmidt <alexs@...ux.ibm.com>
> > Signed-off-by: Niklas Schnelle <schnelle@...ux.ibm.com>
> > ---
> >  drivers/net/ethernet/mellanox/mlx5/core/health.c | 12 ++++++++++--
> >  1 file changed, 10 insertions(+), 2 deletions(-)
> > 
> 
> The subject line should include target for netdev patches: [PATCH net-next] ....
> 
> Thanks,
> Reviewed-by: Leon Romanovsky <leonro@...dia.com>

Thanks, I'll sent a v2 with your R-b, the correct net-next prefix and a
Link to this discussion.