From: Florian Fainelli <f.fainelli@gmail.com>
To: Lino Sanfilippo <LinoSanfilippo@gmx.de>, woojung.huh@microchip.com
Cc: UNGLinuxDriver@microchip.com, andrew@lunn.ch,
vivien.didelot@gmail.com, olteanv@gmail.com, davem@davemloft.net,
kuba@kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/2] Fixes for KSZ DSA switch
Date: Thu, 15 Jul 2021 16:23:19 -0700 [thread overview]
Message-ID: <d205b518-fb47-9065-1e82-de0f9286cb60@gmail.com> (raw)
In-Reply-To: <20210714191723.31294-1-LinoSanfilippo@gmx.de>
On 7/14/21 12:17 PM, Lino Sanfilippo wrote:
> These patches fix issues I encountered while using a KSZ9897 as a DSA
> switch with a broadcom GENET network device as the DSA master device.
>
Is this off the shelf hardware that can be interfaced to a Raspberry Pi
4 or is this a custom design that only you have access to?
> PATCH 1 fixes an invalid access to an SKB in case it is scattered.
> PATCH 2 fixes incorrect hardware checksum calculation caused by the DSA
> tag.
>
> The patches have been tested with a KSZ9897 and apply against net-next.
>
> Lino Sanfilippo (2):
> net: dsa: tag_ksz: linearize SKB before adding DSA tag
> net: dsa: tag_ksz: dont let the hardware process the layer 4 checksum
>
> net/dsa/tag_ksz.c | 18 ++++++++++++++++++
> 1 file changed, 18 insertions(+)
>
>
> base-commit: 5e437416ff66981d8154687cfdf7de50b1d82bfc
>
--
Florian
next prev parent reply other threads:[~2021-07-15 23:23 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-14 19:17 [PATCH 0/2] Fixes for KSZ DSA switch Lino Sanfilippo
2021-07-14 19:17 ` [PATCH 1/2] net: dsa: tag_ksz: linearize SKB before adding DSA tag Lino Sanfilippo
2021-07-14 19:17 ` [PATCH 2/2] net: dsa: tag_ksz: dont let the hardware process the layer 4 checksum Lino Sanfilippo
2021-07-14 19:48 ` Vladimir Oltean
2021-07-14 20:15 ` Andrew Lunn
2021-07-15 6:54 ` Vladimir Oltean
2021-07-15 11:16 ` Aw: " Lino Sanfilippo
2021-07-15 11:49 ` Vladimir Oltean
2021-07-15 13:04 ` Aw: " Lino Sanfilippo
2021-07-15 13:12 ` Vladimir Oltean
2021-07-15 13:34 ` Aw: " Lino Sanfilippo
2021-07-15 13:08 ` Andrew Lunn
2021-07-15 14:36 ` Vladimir Oltean
2021-07-15 15:50 ` Andrew Lunn
2021-07-19 8:20 ` Aw: " Lino Sanfilippo
2021-07-19 8:24 ` Vladimir Oltean
2021-07-15 16:24 ` Florian Fainelli
2021-07-15 23:23 ` Florian Fainelli [this message]
2021-07-16 8:49 ` Aw: Re: [PATCH 0/2] Fixes for KSZ DSA switch Lino Sanfilippo
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