| /openbmc/linux/drivers/net/dsa/mv88e6xxx/ |
| H A D | global1.c | d8dc2c96 Sat Jan 04 16:14:51 CST 2020 Andrew Lunn <andrew@lunn.ch> net: dsa: mv88e6xxx: Preserve priority when setting CPU port.
The 6390 family uses an extended register to set the port connected to
the CPU. The lower 5 bits indicate the port, the upper three bits are
the priority of the frames as they pass through the switch, what
egress queue they should use, etc. Since frames being set to the CPU
are typically management frames, BPDU, IGMP, ARP, etc set the priority
to 7, the reset default, and the highest.
Fixes: 33641994a676 ("net: dsa: mv88e6xxx: Monitor and Management tables")
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
33641994 Fri Dec 02 21:35:17 CST 2016 Andrew Lunn <andrew@lunn.ch> net: dsa: mv88e6xxx: Monitor and Management tables
The mv88e6390 changes the monitor control register into the Monitor
and Management control, which is an indirection register to various
registers.
Add ops to set the CPU port and the ingress/egress port for both
register layouts, to global1
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
d8dc2c96 Sat Jan 04 16:14:51 CST 2020 Andrew Lunn <andrew@lunn.ch> net: dsa: mv88e6xxx: Preserve priority when setting CPU port.
The 6390 family uses an extended register to set the port connected to
the CPU. The lower 5 bits indicate the port, the upper three bits are
the priority of the frames as they pass through the switch, what
egress queue they should use, etc. Since frames being set to the CPU
are typically management frames, BPDU, IGMP, ARP, etc set the priority
to 7, the reset default, and the highest.
Fixes: 33641994a676 ("net: dsa: mv88e6xxx: Monitor and Management tables")
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
33641994 Fri Dec 02 21:35:17 CST 2016 Andrew Lunn <andrew@lunn.ch> net: dsa: mv88e6xxx: Monitor and Management tables
The mv88e6390 changes the monitor control register into the Monitor
and Management control, which is an indirection register to various
registers.
Add ops to set the CPU port and the ingress/egress port for both
register layouts, to global1
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| H A D | global1.h | d8dc2c96 Sat Jan 04 16:14:51 CST 2020 Andrew Lunn <andrew@lunn.ch> net: dsa: mv88e6xxx: Preserve priority when setting CPU port.
The 6390 family uses an extended register to set the port connected to
the CPU. The lower 5 bits indicate the port, the upper three bits are
the priority of the frames as they pass through the switch, what
egress queue they should use, etc. Since frames being set to the CPU
are typically management frames, BPDU, IGMP, ARP, etc set the priority
to 7, the reset default, and the highest.
Fixes: 33641994a676 ("net: dsa: mv88e6xxx: Monitor and Management tables")
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
33641994 Fri Dec 02 21:35:17 CST 2016 Andrew Lunn <andrew@lunn.ch> net: dsa: mv88e6xxx: Monitor and Management tables
The mv88e6390 changes the monitor control register into the Monitor
and Management control, which is an indirection register to various
registers.
Add ops to set the CPU port and the ingress/egress port for both
register layouts, to global1
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
d8dc2c96 Sat Jan 04 16:14:51 CST 2020 Andrew Lunn <andrew@lunn.ch> net: dsa: mv88e6xxx: Preserve priority when setting CPU port.
The 6390 family uses an extended register to set the port connected to
the CPU. The lower 5 bits indicate the port, the upper three bits are
the priority of the frames as they pass through the switch, what
egress queue they should use, etc. Since frames being set to the CPU
are typically management frames, BPDU, IGMP, ARP, etc set the priority
to 7, the reset default, and the highest.
Fixes: 33641994a676 ("net: dsa: mv88e6xxx: Monitor and Management tables")
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
33641994 Fri Dec 02 21:35:17 CST 2016 Andrew Lunn <andrew@lunn.ch> net: dsa: mv88e6xxx: Monitor and Management tables
The mv88e6390 changes the monitor control register into the Monitor
and Management control, which is an indirection register to various
registers.
Add ops to set the CPU port and the ingress/egress port for both
register layouts, to global1
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| H A D | chip.c | 33641994 Fri Dec 02 21:35:17 CST 2016 Andrew Lunn <andrew@lunn.ch> net: dsa: mv88e6xxx: Monitor and Management tables
The mv88e6390 changes the monitor control register into the Monitor
and Management control, which is an indirection register to various
registers.
Add ops to set the CPU port and the ingress/egress port for both
register layouts, to global1
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
33641994 Fri Dec 02 21:35:17 CST 2016 Andrew Lunn <andrew@lunn.ch> net: dsa: mv88e6xxx: Monitor and Management tables
The mv88e6390 changes the monitor control register into the Monitor
and Management control, which is an indirection register to various
registers.
Add ops to set the CPU port and the ingress/egress port for both
register layouts, to global1
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
|