projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
| 5a2cc190 JK |
2 | # |
| 3 | # Mellanox driver configuration | |
| 4 | # | |
| 5 | ||
| 6 | config MLX4_EN | |
| 9717218b | 7 | tristate "Mellanox Technologies 1/10/40Gbit Ethernet support" |
| 1b603f9e | 8 | depends on PCI && NETDEVICES && ETHERNET && INET |
| 5a2cc190 | 9 | select MLX4_CORE |
| d1cbfd77 | 10 | imply PTP_1588_CLOCK |
| 5a2cc190 JK |
11 | ---help--- |
| 12 | This driver supports Mellanox Technologies ConnectX Ethernet | |
| 13 | devices. | |
| 14 | ||
| 564c274c AV |
15 | config 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 | ||
| 5a2cc190 JK |
27 | config MLX4_CORE |
| 28 | tristate | |
| 29 | depends on PCI | |
| f6b19b35 | 30 | select NET_DEVLINK |
| 5a2cc190 JK |
31 | default n |
| 32 | ||
| 33 | config MLX4_DEBUG | |
| 34 | bool "Verbose debugging output" if (MLX4_CORE && EXPERT) | |
| 35 | depends on MLX4_CORE | |
| 36 | default y | |
| 37 | ---help--- | |
| 38 | This option causes debugging code to be compiled into the | |
| 39 | mlx4_core driver. The output can be turned on via the | |
| 40 | debug_level module parameter (which can also be set after | |
| 41 | the driver is loaded through sysfs). | |
| a1b87145 SS |
42 | |
| 43 | config MLX4_CORE_GEN2 | |
| 44 | bool "Support for old gen2 Mellanox PCI IDs" if (MLX4_CORE) | |
| 45 | depends on MLX4_CORE | |
| 46 | default y | |
| 47 | ---help--- | |
| 48 | Say Y here if you want to use old gen2 Mellanox devices in the | |
| 49 | driver. |