linux-kernel - Re: [PATCH mlx5-vhost v4 01/15] vdpa/mlx5: Expose resumable vq capability

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CACGkMEsQSJT2ZLZanavwTR668XjHQDoYSz8fH5HnwDmeH5rZgQ@mail.gmail.com>
Date: Wed, 20 Dec 2023 11:46:47 +0800
From: Jason Wang <jasowang@...hat.com>
To: Dragos Tatulea <dtatulea@...dia.com>
Cc: "Michael S . Tsirkin" <mst@...hat.com>, Eugenio Perez Martin <eperezma@...hat.com>, 
	Si-Wei Liu <si-wei.liu@...cle.com>, Saeed Mahameed <saeedm@...dia.com>, 
	Leon Romanovsky <leon@...nel.org>, virtualization@...ts.linux-foundation.org, 
	Gal Pressman <gal@...dia.com>, kvm@...r.kernel.org, linux-kernel@...r.kernel.org, 
	Parav Pandit <parav@...dia.com>, Xuan Zhuo <xuanzhuo@...ux.alibaba.com>
Subject: Re: [PATCH mlx5-vhost v4 01/15] vdpa/mlx5: Expose resumable vq capability

On Wed, Dec 20, 2023 at 2:09 AM Dragos Tatulea <dtatulea@...dia.com> wrote:
>
> Necessary for checking if resumable vqs are supported by the hardware.
> Actual support will be added in a downstream patch.
>
> Reviewed-by: Gal Pressman <gal@...dia.com>
> Acked-by: Eugenio Pérez <eperezma@...hat.com>
> Signed-off-by: Dragos Tatulea <dtatulea@...dia.com>

Acked-by: Jason Wang <jasowang@...hat.com>

Thanks


> ---
>  include/linux/mlx5/mlx5_ifc.h | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
> index 6f3631425f38..9eaceaf6bcb0 100644
> --- a/include/linux/mlx5/mlx5_ifc.h
> +++ b/include/linux/mlx5/mlx5_ifc.h
> @@ -1236,7 +1236,8 @@ struct mlx5_ifc_virtio_emulation_cap_bits {
>
>         u8         reserved_at_c0[0x13];
>         u8         desc_group_mkey_supported[0x1];
> -       u8         reserved_at_d4[0xc];
> +       u8         freeze_to_rdy_supported[0x1];
> +       u8         reserved_at_d5[0xb];
>
>         u8         reserved_at_e0[0x20];
>
> --
> 2.43.0
>