linux-kernel - Re: [PATCH mlx5-next 7/7] RDMA/mlx5: Attach ndescs to mlx5_ib

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Date:   Wed, 13 Oct 2021 11:41:25 -0300
From:   Jason Gunthorpe <jgg@...dia.com>
To:     Leon Romanovsky <leon@...nel.org>
Cc:     Doug Ledford <dledford@...hat.com>,
        Aharon Landau <aharonl@...dia.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Jason Wang <jasowang@...hat.com>, linux-kernel@...r.kernel.org,
        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 7/7] RDMA/mlx5: Attach ndescs to mlx5_ib_mkey

On Tue, Oct 12, 2021 at 01:26:35PM +0300, Leon Romanovsky wrote:

> diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h
> index ef6087a9f93b..ed173af8ae75 100644
> +++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h
> @@ -637,6 +637,7 @@ enum mlx5_mkey_type {
>  struct mlx5_ib_mkey {
>  	u32			key;
>  	enum mlx5_mkey_type	type;
> +	int			ndescs;

unsigned int

Jason