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net: microchip: sparx5: add tc setup hook

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Add tc setup hook for QoS features.

Signed-off-by: Daniel Machon <daniel.machon@microchip.com>
Signed-off-by: Steen Hegelund <steen.hegelund@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Daniel Machon 2022-09-20 12:14:28 +02:00 committed by David S. Miller
parent d05d9eb79d
commit 65ec1bbe02
4 changed files with 37 additions and 1 deletions
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2
drivers/net/ethernet/microchip/sparx5/Makefile
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@ -8,4 +8,4 @@ obj-$(CONFIG_SPARX5_SWITCH) += sparx5-switch.o
sparx5-switch-objs := sparx5_main.o sparx5_packet.o \
sparx5_netdev.o sparx5_phylink.o sparx5_port.o sparx5_mactable.o sparx5_vlan.o \
sparx5_switchdev.o sparx5_calendar.o sparx5_ethtool.o sparx5_fdma.o \
sparx5_ptp.o sparx5_pgid.o
sparx5_ptp.o sparx5_pgid.o sparx5_tc.o

2
drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c
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@ -7,6 +7,7 @@
#include "sparx5_main_regs.h"
#include "sparx5_main.h"
#include "sparx5_port.h"
#include "sparx5_tc.h"
/* The IFH bit position of the first VSTAX bit. This is because the
* VSTAX bit positions in Data sheet is starting from zero.
@ -228,6 +229,7 @@ static const struct net_device_ops sparx5_port_netdev_ops = {
.ndo_get_stats64 = sparx5_get_stats64,
.ndo_get_port_parent_id = sparx5_get_port_parent_id,
.ndo_eth_ioctl = sparx5_port_ioctl,
.ndo_setup_tc = sparx5_port_setup_tc,
};
bool sparx5_netdevice_check(const struct net_device *dev)

19
drivers/net/ethernet/microchip/sparx5/sparx5_tc.c Normal file
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@ -0,0 +1,19 @@
// SPDX-License-Identifier: GPL-2.0+
/* Microchip Sparx5 Switch driver
*
* Copyright (c) 2022 Microchip Technology Inc. and its subsidiaries.
*/
#include "sparx5_tc.h"
#include "sparx5_main.h"
int sparx5_port_setup_tc(struct net_device *ndev, enum tc_setup_type type,
void *type_data)
{
switch (type) {
default:
return -EOPNOTSUPP;
}
return 0;
}

15
drivers/net/ethernet/microchip/sparx5/sparx5_tc.h Normal file
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@ -0,0 +1,15 @@
/* SPDX-License-Identifier: GPL-2.0+ */
/* Microchip Sparx5 Switch driver
*
* Copyright (c) 2022 Microchip Technology Inc. and its subsidiaries.
*/
#ifndef __SPARX5_TC_H__
#define __SPARX5_TC_H__
#include <linux/netdevice.h>
int sparx5_port_setup_tc(struct net_device *ndev, enum tc_setup_type type,
void *type_data);
#endif /* __SPARX5_TC_H__ */