netdev - Re: [PATCH net-next 6/6] net: mvneta: enable jumbo frames for XDP

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: <20200819202223.GA179529@lore-desk>
Date:   Wed, 19 Aug 2020 22:22:23 +0200
From:   Lorenzo Bianconi <lorenzo.bianconi@...hat.com>
To:     Jakub Kicinski <kuba@...nel.org>
Cc:     Lorenzo Bianconi <lorenzo@...nel.org>, netdev@...r.kernel.org,
        bpf@...r.kernel.org, davem@...emloft.net, brouer@...hat.com,
        echaudro@...hat.com, sameehj@...zon.com
Subject: Re: [PATCH net-next 6/6] net: mvneta: enable jumbo frames for XDP

> On Wed, 19 Aug 2020 15:13:51 +0200 Lorenzo Bianconi wrote:
> > Enable the capability to receive jumbo frames even if the interface is
> > running in XDP mode
> > 
> > Signed-off-by: Lorenzo Bianconi <lorenzo@...nel.org>
> 
> Hm, already? Is all the infra in place? Or does it not imply
> multi-buffer.
> 

Hi Jakub,

with this series mvneta supports xdp multi-buff on both rx and tx sides (XDP_TX
and ndo_xpd_xmit()) so we can remove MTU limitation.

Regards,
Lorenzo

Download attachment "signature.asc" of type "application/pgp-signature" (229 bytes)