netdev - Re: [PATCH RFC 0/3] tun zerocopy stats

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: Windows password security audit tool. GUI, reports in PDF.

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

Date:   Tue, 10 Oct 2017 15:11:21 -0400
From:   Willem de Bruijn <willemdebruijn.kernel@...il.com>
To:     David Miller <davem@...emloft.net>
Cc:     Network Development <netdev@...r.kernel.org>,
        "Michael S. Tsirkin" <mst@...hat.com>,
        Jason Wang <jasowang@...hat.com>,
        Willem de Bruijn <willemb@...gle.com>
Subject: Re: [PATCH RFC 0/3] tun zerocopy stats

On Tue, Oct 10, 2017 at 1:39 PM, David Miller <davem@...emloft.net> wrote:
> From: Willem de Bruijn <willemdebruijn.kernel@...il.com>
> Date: Tue, 10 Oct 2017 11:29:33 -0400
>
>> If there is a way to expose these stats through vhost_net directly,
>> instead of through tun, that may be better. But I did not see a
>> suitable interface. Perhaps debugfs.
>
> Please don't use debugfs, thank you :-)

Okay. I'll take a look at tracing for on-demand measurement.