1#
2# Mellanox driver configuration
3#
4
5config MLX4_EN
6	tristate "Mellanox Technologies 1/10/40Gbit Ethernet support"
7	depends on MAY_USE_DEVLINK
8	depends on PCI && NETDEVICES && ETHERNET && INET
9	select MLX4_CORE
10	imply PTP_1588_CLOCK
11	---help---
12	  This driver supports Mellanox Technologies ConnectX Ethernet
13	  devices.
14
15config MLX4_EN_DCB
16	bool "Data Center Bridging (DCB) Support"
17	default y
18	depends on MLX4_EN && DCB
19	---help---
20	  Say Y here if you want to use Data Center Bridging (DCB) in the
21	  driver.
22	  If set to N, will not be able to configure QoS and ratelimit attributes.
23	  This flag is depended on the kernel's DCB support.
24
25	  If unsure, set to Y
26
27config MLX4_CORE
28	tristate
29	depends on PCI
30	default n
31
32config MLX4_DEBUG
33	bool "Verbose debugging output" if (MLX4_CORE && EXPERT)
34	depends on MLX4_CORE
35	default y
36	---help---
37	  This option causes debugging code to be compiled into the
38	  mlx4_core driver.  The output can be turned on via the
39	  debug_level module parameter (which can also be set after
40	  the driver is loaded through sysfs).
41
42config MLX4_CORE_GEN2
43	bool "Support for old gen2 Mellanox PCI IDs" if (MLX4_CORE)
44	depends on MLX4_CORE
45	default y
46	---help---
47	  Say Y here if you want to use old gen2 Mellanox devices in the
48	  driver.
49