linux-kernel - Re: [PATCH net-next v6 3/5] net: ti: icssg-prueth: Add support for HSR frame forward offload

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: <61611bc5-6a4c-4c4b-9088-b0f00c4894a2@kernel.org>
Date: Wed, 11 Sep 2024 14:55:49 +0300
From: Roger Quadros <rogerq@...nel.org>
To: MD Danish Anwar <danishanwar@...com>, robh@...nel.org,
 jan.kiszka@...mens.com, dan.carpenter@...aro.org, r-gunasekaran@...com,
 saikrishnag@...vell.com, andrew@...n.ch, javier.carrasco.cruz@...il.com,
 jacob.e.keller@...el.com, diogo.ivo@...mens.com, horms@...nel.org,
 richardcochran@...il.com, pabeni@...hat.com, kuba@...nel.org,
 edumazet@...gle.com, davem@...emloft.net
Cc: linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
 linux-arm-kernel@...ts.infradead.org, srk@...com,
 Vignesh Raghavendra <vigneshr@...com>
Subject: Re: [PATCH net-next v6 3/5] net: ti: icssg-prueth: Add support for
 HSR frame forward offload



On 11/09/2024 11:16, MD Danish Anwar wrote:
> Add support for offloading HSR port-to-port frame forward to hardware.
> When the slave interfaces are added to the HSR interface, the PRU cores
> will be stopped and ICSSG HSR firmwares will be loaded to them.
> 
> Similarly, when HSR interface is deleted, the PRU cores will be
> restarted and the last used firmwares will be reloaded. PRUeth
> interfaces will be back to the last used mode.
> 
> This commit also renames some APIs that are common between switch and
> hsr mode with '_fw_offload' suffix.
> 
> Signed-off-by: MD Danish Anwar <danishanwar@...com>

Reviewed-by: Roger Quadros <rogerq@...nel.org>