linux-kernel - [PATCH net-next v2 0/4] net: lan966x: Add mqprio and taprio support

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Message-ID: <20220921122538.2079744-1-horatiu.vultur@microchip.com>
Date:   Wed, 21 Sep 2022 14:25:34 +0200
From:   Horatiu Vultur <horatiu.vultur@...rochip.com>
To:     <linux-kernel@...r.kernel.org>, <netdev@...r.kernel.org>
CC:     <UNGLinuxDriver@...rochip.com>, <davem@...emloft.net>,
        <edumazet@...gle.com>, <kuba@...nel.org>, <pabeni@...hat.com>,
        Horatiu Vultur <horatiu.vultur@...rochip.com>
Subject: [PATCH net-next v2 0/4] net: lan966x: Add mqprio and taprio support

Add support for offloading QoS features with tc command to lan966x. The
offloaded QoS features are mqprio and taprio.

v1->v2:
- fix compilation warning
- rename lan966x_taprio_enable/disable to lan966x_taprio_add/del

Horatiu Vultur (4):
  net: lan966x: Add define for number of priority queues NUM_PRIO_QUEUES
  net: lan966x: Add offload support for mqprio
  net: lan966x: Add registers used by taprio
  net: lan966x: Add offload support for taprio

 .../net/ethernet/microchip/lan966x/Makefile   |   3 +-
 .../ethernet/microchip/lan966x/lan966x_main.c |  11 +-
 .../ethernet/microchip/lan966x/lan966x_main.h |  17 +
 .../microchip/lan966x/lan966x_mqprio.c        |  28 +
 .../ethernet/microchip/lan966x/lan966x_port.c |   2 +
 .../ethernet/microchip/lan966x/lan966x_ptp.c  |   9 +-
 .../ethernet/microchip/lan966x/lan966x_regs.h | 159 ++++++
 .../microchip/lan966x/lan966x_taprio.c        | 528 ++++++++++++++++++
 .../ethernet/microchip/lan966x/lan966x_tc.c   |  40 ++
 9 files changed, 792 insertions(+), 5 deletions(-)
 create mode 100644 drivers/net/ethernet/microchip/lan966x/lan966x_mqprio.c
 create mode 100644 drivers/net/ethernet/microchip/lan966x/lan966x_taprio.c
 create mode 100644 drivers/net/ethernet/microchip/lan966x/lan966x_tc.c

-- 
2.33.0