netdev - Re: [net-next PATCH 0/2] Fix maximum TX/RX frame sizes in ravb driver

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: Sun, 16 Jun 2024 22:22:43 +0300
From: Sergey Shtylyov <s.shtylyov@....ru>
To: Paul Barker <paul.barker.ct@...renesas.com>, "David S. Miller"
	<davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski
	<kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Niklas Söderlund <niklas.soderlund+renesas@...natech.se>
CC: Biju Das <biju.das.jz@...renesas.com>, Claudiu Beznea
	<claudiu.beznea.uj@...renesas.com>, Lad Prabhakar
	<prabhakar.mahadev-lad.rj@...renesas.com>, Mitsuhiro Kimura
	<mitsuhiro.kimura.kc@...esas.com>, <netdev@...r.kernel.org>,
	<linux-renesas-soc@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [net-next PATCH 0/2] Fix maximum TX/RX frame sizes in ravb driver

On 6/15/24 1:30 PM, Paul Barker wrote:

> These patches fix a couple of bugs in the maximum supported TX/RX frame sizes
> in the ravb driver.
> 
>   * For the GbEth IP, we were advertising a maximum TX frame size/MTU that was
>     larger that the maximum the hardware can transmit.
> 
>   * For the R-Car AVB IP, we were unnecessarily setting the maximum RX frame
>     size/MRU based on the MTU, which by default is smaller than the maximum the
>     hardware can receive.
> 
> Paul Barker (2):
>   net: ravb: Fix maximum MTU for GbEth devices
>   net: ravb: Set R-Car RX frame size limit correctly
> 
>  drivers/net/ethernet/renesas/ravb.h      |  1 +
>  drivers/net/ethernet/renesas/ravb_main.c | 10 ++++++++--
>  2 files changed, 9 insertions(+), 2 deletions(-)
> 
> 
> base-commit: 934c29999b57b835d65442da6f741d5e27f3b584
> 

   DaveM & Co, I'm planning to review these patches on Monday evening...

MBR, Sergey