netdev - Re: [PATCH mlx5-next 0/7] Clean MR key use across mlx5

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Message-ID: <YW6xXL0WvI1HUczD@unreal>
Date:   Tue, 19 Oct 2021 14:51:56 +0300
From:   Leon Romanovsky <leon@...nel.org>
To:     Jason Gunthorpe <jgg@...dia.com>
Cc:     Doug Ledford <dledford@...hat.com>,
        Aharon Landau <aharonl@...dia.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Jason Wang <jasowang@...hat.com>, linux-rdma@...r.kernel.org,
        Maor Gottlieb <maorg@...dia.com>,
        "Michael S. Tsirkin" <mst@...hat.com>, netdev@...r.kernel.org,
        Saeed Mahameed <saeedm@...dia.com>,
        Shay Drory <shayd@...dia.com>,
        virtualization@...ts.linux-foundation.org
Subject: Re: [PATCH mlx5-next 0/7] Clean MR key use across mlx5_* modules

On Wed, Oct 13, 2021 at 11:43:03AM -0300, Jason Gunthorpe wrote:
> On Tue, Oct 12, 2021 at 01:26:28PM +0300, Leon Romanovsky wrote:
> > From: Leon Romanovsky <leonro@...dia.com>
> > 
> > Hi,
> > 
> > This is cleanup series of mlx5_* MR mkey management.
> > 
> > Thanks
> > 
> > Aharon Landau (7):
> >   RDMA/mlx5: Don't set esc_size in user mr
> 
> Please sent just this patch to -rc after modifying as I noted, don't
> put this in mlx5-next
> 
> >   RDMA/mlx5: Remove iova from struct mlx5_core_mkey
> >   RDMA/mlx5: Remove size from struct mlx5_core_mkey
> >   RDMA/mlx5: Remove pd from struct mlx5_core_mkey
> >   RDMA/mlx5: Replace struct mlx5_core_mkey by u32 key
> >   RDMA/mlx5: Move struct mlx5_core_mkey to mlx5_ib
> >   RDMA/mlx5: Attach ndescs to mlx5_ib_mkey
> 
> It seems fine to me, other than the little notes, a V2 can go to
> mlx5-next

Applied to vfio-next, to serve as a basis for live migration patches.
https://lore.kernel.org/kvm/20211019105838.227569-1-yishaih@nvidia.com/T/#m89f4f0ec4baddeb2828a2b38dcbbd6900009fb83

ae0579acde81 RDMA/mlx5: Attach ndescs to mlx5_ib_mkey
4123bfb0b28b RDMA/mlx5: Move struct mlx5_core_mkey to mlx5_ib
83fec3f12a59 RDMA/mlx5: Replace struct mlx5_core_mkey by u32 key
c64674168b6a RDMA/mlx5: Remove pd from struct mlx5_core_mkey
062fd731e51e RDMA/mlx5: Remove size from struct mlx5_core_mkey
cf6a8b1b24d6 RDMA/mlx5: Remove iova from struct mlx5_core_mkey

https://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux.git/log/?h=vfio-next

Thanks

> 
> Jason