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- # SPDX-License-Identifier: GPL-2.0-only
- #
- # Mellanox driver configuration
- #
- config MLX4_EN
- tristate "Mellanox Technologies 1/10/40Gbit Ethernet support"
- depends on PCI && NETDEVICES && ETHERNET && INET
- depends on PTP_1588_CLOCK_OPTIONAL
- select MLX4_CORE
- help
- This driver supports Mellanox Technologies ConnectX Ethernet
- devices.
- config MLX4_EN_DCB
- bool "Data Center Bridging (DCB) Support"
- default y
- depends on MLX4_EN && DCB
- help
- Say Y here if you want to use Data Center Bridging (DCB) in the
- driver.
- If set to N, will not be able to configure QoS and ratelimit attributes.
- This flag is depended on the kernel's DCB support.
- If unsure, set to Y
- config MLX4_CORE
- tristate
- depends on PCI
- select NET_DEVLINK
- default n
- config MLX4_DEBUG
- bool "Verbose debugging output" if (MLX4_CORE && EXPERT)
- depends on MLX4_CORE
- default y
- help
- This option causes debugging code to be compiled into the
- mlx4_core driver. The output can be turned on via the
- debug_level module parameter (which can also be set after
- the driver is loaded through sysfs).
- config MLX4_CORE_GEN2
- bool "Support for old gen2 Mellanox PCI IDs" if (MLX4_CORE)
- depends on MLX4_CORE
- default y
- help
- Say Y here if you want to use old gen2 Mellanox devices in the
- driver.
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