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From: Stefan Wahren <wahrenst@gmx.net>
To: Lukasz Majewski <lukma@denx.de>
Cc: Andrew Lunn <andrew+netdev@lunn.ch>,
	davem@davemloft.net, Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	Richard Cochran <richardcochran@gmail.com>,
	netdev@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, imx@lists.linux.dev,
	linux-arm-kernel@lists.infradead.org,
	Simon Horman <horms@kernel.org>
Subject: Re: [net-next v6 4/7] net: mtip: The L2 switch driver for imx287
Date: Fri, 18 Apr 2025 11:08:43 +0200	[thread overview]
Message-ID: <a137daef-8a09-4899-a6e2-380b8ed6061f@gmx.net> (raw)
In-Reply-To: <20250418110223.594f586f@wsk>

Am 18.04.25 um 11:02 schrieb Lukasz Majewski:
> Hi Stefan,
>
>> Am 18.04.25 um 08:07 schrieb Lukasz Majewski:
>>> This patch series provides support for More Than IP L2 switch
>>> embedded in the imx287 SoC.
>>>
>>> This is a two port switch (placed between uDMA[01] and MAC-NET[01]),
>>> which can be used for offloading the network traffic.
>>>
>>> It can be used interchangeably with current FEC driver - to be more
>>> specific: one can use either of it, depending on the requirements.
>>>
>>> The biggest difference is the usage of DMA - when FEC is used,
>>> separate DMAs are available for each ENET-MAC block.
>>> However, with switch enabled - only the DMA0 is used to
>>> send/receive data to/form switch (and then switch sends them to
>>> respecitive ports).
>>>
>>> Signed-off-by: Lukasz Majewski <lukma@denx.de>
>> After changing the IRQ name part mention in patch 1, you can add
>>
>> Reviewed-by: Stefan Wahren <wahrenst@gmx.net>
>>
> Shall I add RoB tag to all patches?
In case you mean Reviewed-by: yes
>
> I will wait for ACK from at least Andrew and then reset the v7 with all
> tags collected.
>
>> Thanks
>
>
>
> Best regards,
>
> Lukasz Majewski
>
> --
>
> DENX Software Engineering GmbH,      Managing Director: Erika Unter
> HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
> Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de


  reply	other threads:[~2025-04-18  9:09 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-04-18  6:07 [net-next v6 0/7] net: mtip: Add support for MTIP imx287 L2 switch driver Lukasz Majewski
2025-04-18  6:07 ` [net-next v6 1/7] dt-bindings: net: Add MTIP L2 switch description Lukasz Majewski
2025-04-18  8:41   ` Stefan Wahren
2025-04-18  9:01     ` Lukasz Majewski
2025-04-18  6:07 ` [net-next v6 2/7] ARM: dts: nxp: mxs: Adjust the imx28.dtsi " Lukasz Majewski
2025-04-18  6:07 ` [net-next v6 3/7] ARM: dts: nxp: mxs: Adjust XEA board's DTS to support L2 switch Lukasz Majewski
2025-04-18  6:07 ` [net-next v6 4/7] net: mtip: The L2 switch driver for imx287 Lukasz Majewski
2025-04-18  8:44   ` Stefan Wahren
2025-04-18  9:02     ` Lukasz Majewski
2025-04-18  9:08       ` Stefan Wahren [this message]
2025-04-18  6:07 ` [net-next v6 5/7] ARM: mxs_defconfig: Enable CONFIG_NFS_FSCACHE Lukasz Majewski
2025-04-18  6:07 ` [net-next v6 6/7] ARM: mxs_defconfig: Update mxs_defconfig to 6.15-rc1 Lukasz Majewski
2025-04-18  6:07 ` [net-next v6 7/7] ARM: mxs_defconfig: Enable CONFIG_FEC_MTIP_L2SW to support MTIP L2 switch Lukasz Majewski

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