xref: /linux/drivers/net/ethernet/myricom/Kconfig (revision ca55b2fef3a9373fcfc30f82fd26bc7fccbda732)
1#
2# Myricom device configuration
3#
4
5config NET_VENDOR_MYRI
6	bool "Myricom devices"
7	default y
8	depends on PCI && INET
9	---help---
10	  If you have a network (Ethernet) card belonging to this class, say Y.
11
12	  Note that the answer to this question doesn't directly affect the
13	  kernel: saying N will just cause the configurator to skip all
14	  the questions about Myricom cards. If you say Y, you will be asked for
15	  your specific card in the following questions.
16
17if NET_VENDOR_MYRI
18
19config MYRI10GE
20	tristate "Myricom Myri-10G Ethernet support"
21	depends on PCI && INET
22	select FW_LOADER
23	select CRC32
24	---help---
25	  This driver supports Myricom Myri-10G Dual Protocol interface in
26	  Ethernet mode. If the eeprom on your board is not recent enough,
27	  you will need a newer firmware image.
28	  You may get this image or more information, at:
29
30	  <http://www.myri.com/scs/download-Myri10GE.html>
31
32	  To compile this driver as a module, choose M here. The module
33	  will be called myri10ge.
34
35config MYRI10GE_DCA
36	bool "Direct Cache Access (DCA) Support"
37	default y
38	depends on MYRI10GE && DCA && !(MYRI10GE=y && DCA=m)
39	---help---
40	  Say Y here if you want to use Direct Cache Access (DCA) in the
41	  driver.  DCA is a method for warming the CPU cache before data
42	  is used, with the intent of lessening the impact of cache misses.
43
44endif # NET_VENDOR_MYRI
45