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linux_dsm_epyc7002/drivers/net/ethernet/mellanox/mlx4/Kconfig

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mlx4: Move the Mellanox driver Moves the Mellanox driver into drivers/net/ethernet/mellanox/ and make the necessary Kconfig and Makefile changes. CC: Roland Dreier <roland@kernel.org> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-05-13 15:32:22 +07:00
#
# Mellanox driver configuration
#
config MLX4_EN
net/mlx4_en: Change Connect-X description in kconfig The mlx4_en driver support also 1Gbit and 40Gbit Ethernet devices, changed the driver description in the menuconfig to reflect that. Signed-off-by: Eyal Perry <eyalpe@mellanox.com> Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-02 15:25:05 +07:00
tristate "Mellanox Technologies 1/10/40Gbit Ethernet support"
net: mellanox: add DEVLINK dependencies The new NET_DEVLINK infrastructure can be a loadable module, but the drivers using it might be built-in, which causes link errors like: drivers/net/built-in.o: In function `mlx4_load_one': :(.text+0x2fbfda): undefined reference to `devlink_port_register' :(.text+0x2fc084): undefined reference to `devlink_port_unregister' drivers/net/built-in.o: In function `mlxsw_sx_port_remove': :(.text+0x33a03a): undefined reference to `devlink_port_type_clear' :(.text+0x33a04e): undefined reference to `devlink_port_unregister' There are multiple ways to avoid this: a) add 'depends on NET_DEVLINK || !NET_DEVLINK' dependencies for each user b) use 'select NET_DEVLINK' from each driver that uses it and hide the symbol in Kconfig. c) make NET_DEVLINK a 'bool' option so we don't have to list it as a dependency, and rely on the APIs to be stubbed out when it is disabled d) use IS_REACHABLE() rather than IS_ENABLED() to check for NET_DEVLINK in include/net/devlink.h This implements a variation of approach a) by adding an intermediate symbol that drivers can depend on, and changes the three drivers using it. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: 09d4d087cd48 ("mlx4: Implement devlink interface") Fixes: c4745500e988 ("mlxsw: Implement devlink interface") Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-03-02 16:40:54 +07:00
depends on MAY_USE_DEVLINK
mlx4_en: Remove remnants of LRO support Commit fa37a9586f92051de03a13e55e5ec3880bb6783e ('mlx4_en: Moving to work with GRO') left behind the Kconfig depends/select, some dead code and comments referring to LRO. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Acked-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-16 19:44:56 +07:00
depends on PCI
mlx4: Move the Mellanox driver Moves the Mellanox driver into drivers/net/ethernet/mellanox/ and make the necessary Kconfig and Makefile changes. CC: Roland Dreier <roland@kernel.org> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-05-13 15:32:22 +07:00
select MLX4_CORE
mlx4_en: Select PTP_1588_CLOCK Now that mlx4_en includes a PHC driver it must select PTP_1588_CLOCK. drivers/built-in.o: In function `mlx4_en_get_ts_info': >> en_ethtool.c:(.text+0x391a11): undefined reference to `ptp_clock_index' drivers/built-in.o: In function `mlx4_en_remove_timestamp': >> (.text+0x397913): undefined reference to `ptp_clock_unregister' drivers/built-in.o: In function `mlx4_en_init_timestamp': >> (.text+0x397b20): undefined reference to `ptp_clock_register' Fixes: ad7d4eaed995d ("mlx4_en: Add PTP hardware clock") Signed-off-by: Shawn Bohrer <sbohrer@rgmadvisors.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-08 01:49:17 +07:00
select PTP_1588_CLOCK
mlx4: Move the Mellanox driver Moves the Mellanox driver into drivers/net/ethernet/mellanox/ and make the necessary Kconfig and Makefile changes. CC: Roland Dreier <roland@kernel.org> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-05-13 15:32:22 +07:00
---help---
This driver supports Mellanox Technologies ConnectX Ethernet
devices.
net/mlx4_en: DCB QoS support Set TSA, promised BW and PFC using IEEE 802.1qaz netlink commands. Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-04-05 04:33:26 +07:00
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
mlx4: Move the Mellanox driver Moves the Mellanox driver into drivers/net/ethernet/mellanox/ and make the necessary Kconfig and Makefile changes. CC: Roland Dreier <roland@kernel.org> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-05-13 15:32:22 +07:00
config MLX4_CORE
tristate
depends on PCI
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).
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