net: ethernet: ax88796: avoid null pointer dereference
[deliverable/linux.git] / drivers / net / ethernet / chelsio / Kconfig
1 #
2 # Chelsio device configuration
3 #
4
5 config NET_VENDOR_CHELSIO
6 bool "Chelsio devices"
7 default y
8 depends on PCI
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 Chelsio devices. If you say Y, you will be asked for
15 your specific card in the following questions.
16
17 if NET_VENDOR_CHELSIO
18
19 config CHELSIO_T1
20 tristate "Chelsio 10Gb Ethernet support"
21 depends on PCI
22 select CRC32
23 select MDIO
24 ---help---
25 This driver supports Chelsio gigabit and 10-gigabit
26 Ethernet cards. More information about adapter features and
27 performance tuning is in <file:Documentation/networking/cxgb.txt>.
28
29 For general information about Chelsio and our products, visit
30 our website at <http://www.chelsio.com>.
31
32 For customer support, please visit our customer support page at
33 <http://www.chelsio.com/support.html>.
34
35 Please send feedback to <linux-bugs@chelsio.com>.
36
37 To compile this driver as a module, choose M here: the module
38 will be called cxgb.
39
40 config CHELSIO_T1_1G
41 bool "Chelsio gigabit Ethernet support"
42 depends on CHELSIO_T1
43 ---help---
44 Enables support for Chelsio's gigabit Ethernet PCI cards. If you
45 are using only 10G cards say 'N' here.
46
47 config CHELSIO_T3
48 tristate "Chelsio Communications T3 10Gb Ethernet support"
49 depends on PCI && INET
50 select FW_LOADER
51 select MDIO
52 ---help---
53 This driver supports Chelsio T3-based gigabit and 10Gb Ethernet
54 adapters.
55
56 For general information about Chelsio and our products, visit
57 our website at <http://www.chelsio.com>.
58
59 For customer support, please visit our customer support page at
60 <http://www.chelsio.com/support.html>.
61
62 Please send feedback to <linux-bugs@chelsio.com>.
63
64 To compile this driver as a module, choose M here: the module
65 will be called cxgb3.
66
67 config CHELSIO_T4
68 tristate "Chelsio Communications T4/T5/T6 Ethernet support"
69 depends on PCI && (IPV6 || IPV6=n)
70 select FW_LOADER
71 select MDIO
72 ---help---
73 This driver supports Chelsio T4, T5 & T6 based gigabit, 10Gb Ethernet
74 adapter and T5/T6 based 40Gb and T6 based 25Gb, 50Gb and 100Gb
75 Ethernet adapters.
76
77 For general information about Chelsio and our products, visit
78 our website at <http://www.chelsio.com>.
79
80 For customer support, please visit our customer support page at
81 <http://www.chelsio.com/support.html>.
82
83 Please send feedback to <linux-bugs@chelsio.com>.
84
85 To compile this driver as a module choose M here; the module
86 will be called cxgb4.
87
88 config CHELSIO_T4_DCB
89 bool "Data Center Bridging (DCB) Support for Chelsio T4/T5/T6 cards"
90 default n
91 depends on CHELSIO_T4 && DCB
92 ---help---
93 Enable DCB support through rtNetlink interface.
94 Say Y here if you want to enable Data Center Bridging (DCB) support
95 in the driver.
96
97 If unsure, say N.
98
99 config CHELSIO_T4_FCOE
100 bool "Fibre Channel over Ethernet (FCoE) Support for Chelsio T5 cards"
101 default n
102 depends on CHELSIO_T4 && CHELSIO_T4_DCB && FCOE
103 ---help---
104 Enable FCoE offload features.
105 Say Y here if you want to enable Fibre Channel over Ethernet (FCoE) support
106 in the driver.
107
108 If unsure, say N.
109
110 config CHELSIO_T4VF
111 tristate "Chelsio Communications T4/T5/T6 Virtual Function Ethernet support"
112 depends on PCI
113 ---help---
114 This driver supports Chelsio T4, T5 & T6 based gigabit, 10Gb Ethernet
115 adapters and T5/T6 based 40Gb and T6 based 25Gb, 50Gb and 100Gb
116 Ethernet adapters with PCI-E SR-IOV Virtual Functions.
117
118 For general information about Chelsio and our products, visit
119 our website at <http://www.chelsio.com>.
120
121 For customer support, please visit our customer support page at
122 <http://www.chelsio.com/support.html>.
123
124 Please send feedback to <linux-bugs@chelsio.com>.
125
126 To compile this driver as a module choose M here; the module
127 will be called cxgb4vf.
128
129 config CHELSIO_LIB
130 tristate
131 ---help---
132 Common library for Chelsio drivers.
133
134 endif # NET_VENDOR_CHELSIO
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