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From: Grygorii Strashko <grygorii.strashko@ti.com>
To: "David S. Miller" <davem@davemloft.net>, <netdev@vger.kernel.org>,
	Jakub Kicinski <kuba@kernel.org>,
	Vignesh Raghavendra <vigneshr@ti.com>
Cc: Sekhar Nori <nsekhar@ti.com>, <linux-kernel@vger.kernel.org>,
	<linux-omap@vger.kernel.org>,
	Murali Karicheri <m-karicheri2@ti.com>,
	Grygorii Strashko <grygorii.strashko@ti.com>
Subject: [PATCH net-next 0/8] net: ethernet: ti: am65-cpsw: add multi port support in mac-only mode
Date: Thu, 1 Oct 2020 13:52:50 +0300	[thread overview]
Message-ID: <20201001105258.2139-1-grygorii.strashko@ti.com> (raw)

Hi

This series adds multi-port support in mac-only mode (multi MAC mode) to TI
AM65x CPSW driver in preparation for enabling support for multi-port devices,
like Main CPSW0 on K3 J721E SoC or future CPSW3g on K3 AM64x SoC.

The multi MAC mode is implemented by configuring every enabled port in "mac-only"
mode (all ingress packets are sent only to the Host port and egress packets
directed to target Ext. Port) and creating separate net_device for
every enabled Ext. port.

Patches 1-3: Preparation patches to improve K3 CPSW configuration depending on DT
Patches 4-5: Fix VLAN offload for multi MAC mode
Patch 6: Fixes CPTS context lose issue during PM runtime transition
Patches 7-8: add multi-port support to TI AM65x CPSW

Grygorii Strashko (8):
  net: ethernet: ti: am65-cpsw: move ale selection in pdata
  net: ethernet: ti: am65-cpsw: move free desc queue mode selection in pdata
  net: ethernet: ti: am65-cpsw: use cppi5_desc_is_tdcm()
  net: ethernet: ti: cpsw_ale: add cpsw_ale_vlan_del_modify()
  net: ethernet: ti: am65-cpsw: fix vlan offload for multi mac mode
  net: ethernet: ti: am65-cpsw: keep active if cpts enabled
  net: ethernet: ti: am65-cpsw: prepare xmit/rx path for multi-port
    devices in mac-only mode
  net: ethernet: ti: am65-cpsw: add multi port support in mac-only mode

 drivers/net/ethernet/ti/am65-cpsw-nuss.c | 179 ++++++++++++++---------
 drivers/net/ethernet/ti/am65-cpsw-nuss.h |   4 +
 drivers/net/ethernet/ti/cpsw_ale.c       |  41 +++++-
 drivers/net/ethernet/ti/cpsw_ale.h       |   1 +
 drivers/net/ethernet/ti/cpsw_switchdev.c |   2 +-
 5 files changed, 153 insertions(+), 74 deletions(-)

-- 
2.17.1


             reply	other threads:[~2020-10-01 10:53 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-01 10:52 Grygorii Strashko [this message]
2020-10-01 10:52 ` [PATCH net-next 1/8] net: ethernet: ti: am65-cpsw: move ale selection in pdata Grygorii Strashko
2020-10-01 10:52 ` [PATCH net-next 2/8] net: ethernet: ti: am65-cpsw: move free desc queue mode " Grygorii Strashko
2020-10-01 10:52 ` [PATCH net-next 3/8] net: ethernet: ti: am65-cpsw: use cppi5_desc_is_tdcm() Grygorii Strashko
2020-10-01 10:52 ` [PATCH net-next 4/8] net: ethernet: ti: cpsw_ale: add cpsw_ale_vlan_del_modify() Grygorii Strashko
2020-10-01 10:52 ` [PATCH net-next 5/8] net: ethernet: ti: am65-cpsw: fix vlan offload for multi mac mode Grygorii Strashko
2020-10-01 10:52 ` [PATCH net-next 6/8] net: ethernet: ti: am65-cpsw: keep active if cpts enabled Grygorii Strashko
2020-10-01 10:52 ` [PATCH net-next 7/8] net: ethernet: ti: am65-cpsw: prepare xmit/rx path for multi-port devices in mac-only mode Grygorii Strashko
2020-10-03  2:09   ` David Miller
2020-10-05 10:28     ` Grygorii Strashko
2020-10-01 10:52 ` [PATCH net-next 8/8] net: ethernet: ti: am65-cpsw: add multi port support " Grygorii Strashko
2020-10-01 23:08 ` [PATCH net-next 0/8] " Jakub Kicinski
2020-10-02  9:56   ` Grygorii Strashko
2020-10-02 23:04     ` Jakub Kicinski
2020-10-02 23:07       ` Jakub Kicinski
2020-10-05 10:16         ` Grygorii Strashko

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