netdev - Re: [PATCH v4 net-next 5/5] net: ena: Add support to changing tx_push_buf

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]

Message-ID: <ZAoJSRoXUz3SYPLg@corigine.com>
Date:   Thu, 9 Mar 2023 17:28:57 +0100
From:   Simon Horman <simon.horman@...igine.com>
To:     Shay Agroskin <shayagr@...zon.com>
Cc:     David Miller <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org,
        "Woodhouse, David" <dwmw@...zon.com>,
        "Machulsky, Zorik" <zorik@...zon.com>,
        "Matushevsky, Alexander" <matua@...zon.com>,
        Saeed Bshara <saeedb@...zon.com>,
        "Wilson, Matt" <msw@...zon.com>,
        "Liguori, Anthony" <aliguori@...zon.com>,
        "Bshara, Nafea" <nafea@...zon.com>,
        "Belgazal, Netanel" <netanel@...zon.com>,
        "Saidi, Ali" <alisaidi@...zon.com>,
        "Herrenschmidt, Benjamin" <benh@...zon.com>,
        "Kiyanovski, Arthur" <akiyano@...zon.com>,
        "Dagan, Noam" <ndagan@...zon.com>,
        "Arinzon, David" <darinzon@...zon.com>,
        "Itzko, Shahar" <itzko@...zon.com>,
        "Abboud, Osama" <osamaabb@...zon.com>
Subject: Re: [PATCH v4 net-next 5/5] net: ena: Add support to changing
 tx_push_buf_len

On Thu, Mar 09, 2023 at 03:13:19PM +0200, Shay Agroskin wrote:
> The ENA driver allows for two distinct values for the number of bytes
> of the packet's payload that can be written directly to the device.
> 
> For a value of 224 the driver turns on Large LLQ Header mode in which
> the first 224 of the packet's payload are written to the LLQ.
> 
> Signed-off-by: Shay Agroskin <shayagr@...zon.com>

Reviewed-by: Simon Horman <simon.horman@...igine.com>