[dpdk-dev] [PATCH v2] net/mlx5: fix memory region cache init

Shahaf Shuler shahafs at mellanox.com
Sun May 27 07:08:04 CEST 2018


Ferruh,

Sunday, May 27, 2018 8:05 AM, Shahaf Shuler:
> Subject: Re: [dpdk-dev] [PATCH v2] net/mlx5: fix memory region cache init
> 
> Saturday, May 26, 2018 8:08 PM, Yongseok Koh:
> > Subject: Re: [PATCH v2] net/mlx5: fix memory region cache init
> >
> >
> > > On May 26, 2018, at 6:28 AM, Xueming Li <xuemingl at mellanox.com>
> > wrote:
> > >
> > > This patch moved MR cache init from device configuration function to
> > > probe function to make sure init only once.
> > >
> > > Fixes: 974f1e7ef146 ("net/mlx5: add new memory region support")
> > > Cc: yskoh at mellanox.com
> > >
> > > Signed-off-by: Xueming Li <xuemingl at mellanox.com>
> > > ---
> > Acked-by: Yongseok Koh <yskoh at mellanox.com>
> 
> Applied to next-net-mlx, thanks.

This is yet another critical fix for a bug caught recently. 
This patch is to prevent deadlock when restarting the port.  

Hope you will be able to pull this one in. 

> 
> >
> > Thanks


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