xref: /linux/drivers/net/ethernet/myricom/Kconfig (revision 4b4193256c8d3bc3a5397b5cd9494c2ad386317d)
1# SPDX-License-Identifier: GPL-2.0-only
2#
3# Myricom device configuration
4#
5
6config NET_VENDOR_MYRI
7	bool "Myricom devices"
8	default y
9	depends on PCI && INET
10	help
11	  If you have a network (Ethernet) card belonging to this class, say Y.
12
13	  Note that the answer to this question doesn't directly affect the
14	  kernel: saying N will just cause the configurator to skip all
15	  the questions about Myricom cards. If you say Y, you will be asked for
16	  your specific card in the following questions.
17
18if NET_VENDOR_MYRI
19
20config MYRI10GE
21	tristate "Myricom Myri-10G Ethernet support"
22	depends on PCI && INET
23	select FW_LOADER
24	select CRC32
25	help
26	  This driver supports Myricom Myri-10G Dual Protocol interface in
27	  Ethernet mode. If the eeprom on your board is not recent enough,
28	  you will need a newer firmware image.
29	  You may get this image or more information, at:
30
31	  <http://www.myri.com/scs/download-Myri10GE.html>
32
33	  To compile this driver as a module, choose M here. The module
34	  will be called myri10ge.
35
36config MYRI10GE_DCA
37	bool "Direct Cache Access (DCA) Support"
38	default y
39	depends on MYRI10GE && DCA && !(MYRI10GE=y && DCA=m)
40	help
41	  Say Y here if you want to use Direct Cache Access (DCA) in the
42	  driver.  DCA is a method for warming the CPU cache before data
43	  is used, with the intent of lessening the impact of cache misses.
44
45endif # NET_VENDOR_MYRI
46