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  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:   Sat, 5 Dec 2020 10:00:30 -0800
From:   Jakub Kicinski <kuba@...nel.org>
To:     Vinicius Costa Gomes <vinicius.gomes@...el.com>
Cc:     netdev@...r.kernel.org, jhs@...atatu.com, xiyou.wangcong@...il.com,
        jiri@...nulli.us, m-karicheri2@...com, vladimir.oltean@....com,
        Jose.Abreu@...opsys.com, po.liu@....com,
        intel-wired-lan@...ts.osuosl.org, anthony.l.nguyen@...el.com
Subject: Re: [PATCH net-next v1 6/9] igc: Add support for tuning frame
 preemption via ethtool

On Tue,  1 Dec 2020 20:53:22 -0800 Vinicius Costa Gomes wrote:
> The tc subsystem sets which queues are marked as preemptible, it's the
> role of ethtool to control more hardware specific parameters. These
> parameters include:
> 
>  - enabling the frame preemption hardware: As enabling frame
>  preemption may have other requirements before it can be enabled, it's
>  exposed via the ethtool API;
> 
>  - mininum fragment size multiplier: expressed in usually in the form
>  of (1 + N)*64, this number indicates what's the size of the minimum
>  fragment that can be preempted.
> 
> Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@...el.com>

WARNING: 'PREEMPTABLE' may be misspelled - perhaps 'PREEMPTIBLE'?

Powered by blists - more mailing lists