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mirror_ubuntu-kernels/include/linux/mlx5
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Ron Diskin 7d0314b11c net/mlx5e: Modify uplink state on interface up/down 
When setting the PF interface up/down, notify the firmware to update
uplink state via MODIFY_VPORT_STATE, when E-Switch is enabled.

This behavior will prevent sending traffic out on uplink port when PF is
down, such as sending traffic from a VF interface which is still up.
Currently when calling mlx5e_open/close(), the driver only sends PAOS
command to notify the firmware to set the physical port state to
up/down, however, it is not sufficient. When VF is in "auto" state, it
follows the uplink state, which was not updated on mlx5e_open/close()
before this patch.

When switchdev mode is enabled and uplink representor is first enabled,
set the uplink port state value back to its FW default "AUTO".

Fixes: 63bfd399de ("net/mlx5e: Send PAOS command on interface up/down")
Signed-off-by: Ron Diskin <rondi@mellanox.com>
Reviewed-by: Roi Dayan <roid@mellanox.com>
Reviewed-by: Moshe Shemesh <moshe@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2020-07-28 12:55:51 -07:00
..
accel.h net/mlx5: IPSec: Fix incorrect type for spi 2020-05-29 21:20:22 -07:00
cq.h net/mlx5: Update cq.c to new cmd interface 2020-04-23 21:42:03 +03:00
device.h net/mlx5: Introduce TLS RX offload hardware bits 2020-04-28 12:45:18 -07:00
doorbell.h net/mlx5: Remove spinlock support from mlx5_write64 2019-04-02 12:49:37 -07:00
driver.h net/mlx5e: Fix port buffers cell size value 2020-07-09 19:27:07 -07:00
eq.h net/mlx5: Use event mask based on device capabilities 2019-07-03 20:55:45 +03:00
eswitch.h net/mlx5: E-Switch, Enable reg c1 loopback when possible 2020-03-12 15:00:38 -07:00
fs_helpers.h
fs.h net/mlx5: Add support in forward to namespace 2020-05-13 18:56:31 +03:00
mlx5_ifc_fpga.h net/mlx5: fix spelling mistake "reserverd" -> "reserved" 2020-02-18 15:44:07 +02:00
mlx5_ifc.h net/mlx5e: Modify uplink state on interface up/down 2020-07-28 12:55:51 -07:00
port.h net/mlx5e: ethtool, Add support for EEPROM high pages query 2019-05-01 14:39:16 -07:00
qp.h RDMA/mlx5: Convert modify QP to use MLX5_SET macros 2020-05-27 16:07:49 -03:00
transobj.h net/mlx5: Update transobj.c new cmd interface 2020-04-23 21:42:16 +03:00
vport.h net/mlx5: Update vport.c to new cmd interface 2020-04-23 21:42:02 +03:00