From: Vladimir Oltean <olteanv@gmail.com>
To: andrew@lunn.ch, f.fainelli@gmail.com, vivien.didelot@gmail.com,
davem@davemloft.net, jakub.kicinski@netronome.com
Cc: murali.policharla@broadcom.com, stephen@networkplumber.org,
jiri@resnulli.us, idosch@idosch.org, kuba@kernel.org,
nikolay@cumulusnetworks.com, netdev@vger.kernel.org
Subject: [PATCH v2 net-next 00/10] Configure the MTU on DSA switches
Date: Wed, 25 Mar 2020 17:21:59 +0200 [thread overview]
Message-ID: <20200325152209.3428-1-olteanv@gmail.com> (raw)
From: Vladimir Oltean <vladimir.oltean@nxp.com>
This series adds support for configuring the MTU on front-panel switch
ports, while seamlessly adapting the CPU port and the DSA master to the
largest value plus the tagger overhead.
It also implements bridge MTU auto-normalization, as discussed with
Florian in the comments of v1.
Support was added for quite a number of switches, in the hope that this
series would gain some traction:
- sja1105
- felix
- vsc73xx
- b53 and rest of the platform
V1 of this series was submitted here:
https://patchwork.ozlabs.org/cover/1199868/
Murali Krishna Policharla (5):
net: phy: bcm7xx: Add jumbo frame configuration to PHY
bgmac: Add support for Jumbo frames
bgmac: Add MTU configuration support to the driver
bgmac: Add DMA support to handle frames beyond 8192 bytes
net: dsa: b53: Add MTU configuration support
Vladimir Oltean (5):
net: dsa: configure the MTU for switch ports
net: dsa: sja1105: Implement the port MTU callbacks
net: dsa: vsc73xx: Make the MTU configurable
net: dsa: felix: support changing the MTU
net: bridge: implement auto-normalization of MTU for hardware datapath
drivers/net/dsa/b53/b53_common.c | 35 +++++++++
drivers/net/dsa/ocelot/felix.c | 18 +++++
drivers/net/dsa/sja1105/sja1105.h | 1 +
drivers/net/dsa/sja1105/sja1105_main.c | 48 +++++++++++-
drivers/net/dsa/vitesse-vsc73xx-core.c | 30 ++++---
drivers/net/ethernet/broadcom/bgmac.c | 12 +++
drivers/net/ethernet/broadcom/bgmac.h | 5 +-
drivers/net/ethernet/mscc/ocelot.c | 45 ++++++++---
drivers/net/phy/bcm-phy-lib.c | 28 +++++++
drivers/net/phy/bcm-phy-lib.h | 1 +
drivers/net/phy/bcm7xxx.c | 4 +
include/linux/brcmphy.h | 1 +
include/net/dsa.h | 10 +++
include/soc/mscc/ocelot.h | 7 ++
net/bridge/br.c | 1 +
net/bridge/br_if.c | 93 ++++++++++++++++++++++
net/bridge/br_private.h | 1 +
net/dsa/dsa_priv.h | 10 +++
net/dsa/master.c | 14 ++--
net/dsa/port.c | 11 +++
net/dsa/slave.c | 104 ++++++++++++++++++++++++-
net/dsa/switch.c | 34 ++++++++
22 files changed, 478 insertions(+), 35 deletions(-)
--
2.17.1
next reply other threads:[~2020-03-25 15:22 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-25 15:21 Vladimir Oltean [this message]
2020-03-25 15:22 ` [PATCH v2 net-next 01/10] net: dsa: configure the MTU for switch ports Vladimir Oltean
2020-03-25 15:22 ` [PATCH v2 net-next 02/10] net: phy: bcm7xx: Add jumbo frame configuration to PHY Vladimir Oltean
2020-03-25 15:44 ` Heiner Kallweit
2020-03-25 22:45 ` Vladimir Oltean
2020-03-25 23:02 ` Florian Fainelli
2020-03-25 23:21 ` Heiner Kallweit
2020-03-25 15:22 ` [PATCH v2 net-next 03/10] bgmac: Add support for Jumbo frames Vladimir Oltean
2020-03-25 15:22 ` [PATCH v2 net-next 04/10] bgmac: Add MTU configuration support to the driver Vladimir Oltean
2020-03-25 15:22 ` [PATCH v2 net-next 05/10] bgmac: Add DMA support to handle frames beyond 8192 bytes Vladimir Oltean
2020-03-25 23:07 ` Florian Fainelli
2020-03-25 15:22 ` [PATCH v2 net-next 06/10] net: dsa: b53: Add MTU configuration support Vladimir Oltean
2020-03-25 23:21 ` Florian Fainelli
2020-03-26 0:48 ` Vladimir Oltean
2020-03-25 15:22 ` [PATCH v2 net-next 07/10] net: dsa: sja1105: Implement the port MTU callbacks Vladimir Oltean
2020-03-25 23:08 ` Florian Fainelli
2020-03-25 15:22 ` [PATCH v2 net-next 08/10] net: dsa: vsc73xx: Make the MTU configurable Vladimir Oltean
2020-03-25 23:09 ` Florian Fainelli
2020-03-25 15:22 ` [PATCH v2 net-next 09/10] net: dsa: felix: support changing the MTU Vladimir Oltean
2020-03-25 23:10 ` Florian Fainelli
2020-03-25 15:22 ` [PATCH v2 net-next 10/10] net: bridge: implement auto-normalization of MTU for hardware datapath Vladimir Oltean
2020-03-25 23:17 ` Florian Fainelli
2020-03-26 0:30 ` Vladimir Oltean
2020-03-26 10:17 ` Ido Schimmel
2020-03-26 10:25 ` Vladimir Oltean
2020-03-26 11:35 ` Ido Schimmel
2020-03-26 11:44 ` Vladimir Oltean
2020-03-26 11:54 ` Ido Schimmel
2020-03-26 12:34 ` Vladimir Oltean
2020-03-26 12:59 ` Ido Schimmel
2020-03-26 12:06 ` Nikolay Aleksandrov
2020-03-26 12:18 ` Vladimir Oltean
2020-03-26 12:19 ` Nikolay Aleksandrov
2020-03-26 12:25 ` Vladimir Oltean
2020-03-26 12:38 ` Nikolay Aleksandrov
2020-03-26 18:49 ` Jakub Kicinski
2020-03-26 19:41 ` Nikolay Aleksandrov
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