linux-kernel - Re: [PATCH vhost next 09/10] vdpa/mlx5: Add shared memory registration code

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: <20200716082840.GB182860@mtl-vdi-166.wap.labs.mlnx>
Date:   Thu, 16 Jul 2020 11:28:40 +0300
From:   Eli Cohen <eli@...lanox.com>
To:     Jason Wang <jasowang@...hat.com>
Cc:     mst@...hat.com, virtualization@...ts.linux-foundation.org,
        linux-kernel@...r.kernel.org, shahafs@...lanox.com,
        saeedm@...lanox.com, Parav Pandit <parav@...lanox.com>
Subject: Re: [PATCH vhost next 09/10] vdpa/mlx5: Add shared memory
 registration code

On Thu, Jul 16, 2020 at 04:13:21PM +0800, Jason Wang wrote:
> 
> On 2020/7/16 下午3:23, Eli Cohen wrote:
> >Add code to support registering guest's memory region for the device.
> 
> 
> It would be better to use "userspace" memory here since vhost-vDPA
> could be used by e.g dpdk application on the host in the future.
> 

How about replaciing "guest's memory" with "address space". It is more
general and aligns with the with the fact that virio driver can run in
the guest's kernel.