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1# SPDX-License-Identifier: GPL-2.0-only
2#
3# Intel network device configuration
4#
5
6config NET_VENDOR_INTEL
7 bool "Intel devices"
8 default y
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 Intel cards. If you say Y, you will be asked for
15 your specific card in the following questions.
16
17if NET_VENDOR_INTEL
18
19source "drivers/net/ethernet/intel/libeth/Kconfig"
20source "drivers/net/ethernet/intel/libie/Kconfig"
21
22config E100
23 tristate "Intel(R) PRO/100+ support"
24 depends on PCI
25 select MII
26 help
27 This driver supports Intel(R) PRO/100 family of adapters.
28 To verify that your adapter is supported, find the board ID number
29 on the adapter. Look for a label that has a barcode and a number
30 in the format 123456-001 (six digits hyphen three digits).
31
32 Use the above information and the Adapter & Driver ID Guide that
33 can be located at:
34
35 <http://support.intel.com>
36
37 to identify the adapter.
38
39 More specific information on configuring the driver is in
40 <file:Documentation/networking/device_drivers/ethernet/intel/e100.rst>.
41
42 To compile this driver as a module, choose M here. The module
43 will be called e100.
44
45config E1000
46 tristate "Intel(R) PRO/1000 Gigabit Ethernet support"
47 depends on PCI && HAS_IOPORT
48 help
49 This driver supports Intel(R) PRO/1000 gigabit ethernet family of
50 adapters. For more information on how to identify your adapter, go
51 to the Adapter & Driver ID Guide that can be located at:
52
53 <http://support.intel.com>
54
55 More specific information on configuring the driver is in
56 <file:Documentation/networking/device_drivers/ethernet/intel/e1000.rst>.
57
58 To compile this driver as a module, choose M here. The module
59 will be called e1000.
60
61config E1000E
62 tristate "Intel(R) PRO/1000 PCI-Express Gigabit Ethernet support"
63 depends on PCI && (!SPARC32 || BROKEN)
64 depends on PTP_1588_CLOCK_OPTIONAL
65 select CRC32
66 help
67 This driver supports the PCI-Express Intel(R) PRO/1000 gigabit
68 ethernet family of adapters. For PCI or PCI-X e1000 adapters,
69 use the regular e1000 driver For more information on how to
70 identify your adapter, go to the Adapter & Driver ID Guide that
71 can be located at:
72
73 <http://support.intel.com>
74
75 More specific information on configuring the driver is in
76 <file:Documentation/networking/device_drivers/ethernet/intel/e1000e.rst>.
77
78 To compile this driver as a module, choose M here. The module
79 will be called e1000e.
80
81config E1000E_HWTS
82 bool "Support HW cross-timestamp on PCH devices"
83 default y
84 depends on E1000E && X86
85 help
86 Say Y to enable hardware supported cross-timestamping on PCH
87 devices. The cross-timestamp is available through the PTP clock
88 driver precise cross-timestamp ioctl (PTP_SYS_OFFSET_PRECISE).
89
90config IGB
91 tristate "Intel(R) 82575/82576 PCI-Express Gigabit Ethernet support"
92 depends on PCI
93 depends on PTP_1588_CLOCK_OPTIONAL
94 select I2C
95 select I2C_ALGOBIT
96 help
97 This driver supports Intel(R) 82575/82576 gigabit ethernet family of
98 adapters. For more information on how to identify your adapter, go
99 to the Adapter & Driver ID Guide that can be located at:
100
101 <http://support.intel.com>
102
103 More specific information on configuring the driver is in
104 <file:Documentation/networking/device_drivers/ethernet/intel/igb.rst>.
105
106 To compile this driver as a module, choose M here. The module
107 will be called igb.
108
109config IGB_HWMON
110 bool "Intel(R) PCI-Express Gigabit adapters HWMON support"
111 default y
112 depends on IGB && HWMON && !(IGB=y && HWMON=m)
113 help
114 Say Y if you want to expose thermal sensor data on Intel devices.
115
116 Some of our devices contain thermal sensors, both external and internal.
117 This data is available via the hwmon sysfs interface and exposes
118 the onboard sensors.
119
120config IGB_DCA
121 bool "Direct Cache Access (DCA) Support"
122 default y
123 depends on IGB && DCA && !(IGB=y && DCA=m)
124 help
125 Say Y here if you want to use Direct Cache Access (DCA) in the
126 driver. DCA is a method for warming the CPU cache before data
127 is used, with the intent of lessening the impact of cache misses.
128
129config IGBVF
130 tristate "Intel(R) 82576 Virtual Function Ethernet support"
131 depends on PCI
132 help
133 This driver supports Intel(R) 82576 virtual functions. For more
134 information on how to identify your adapter, go to the Adapter &
135 Driver ID Guide that can be located at:
136
137 <http://support.intel.com>
138
139 More specific information on configuring the driver is in
140 <file:Documentation/networking/device_drivers/ethernet/intel/igbvf.rst>.
141
142 To compile this driver as a module, choose M here. The module
143 will be called igbvf.
144
145config IXGBE
146 tristate "Intel(R) 10GbE PCI Express adapters support"
147 depends on PCI
148 depends on PTP_1588_CLOCK_OPTIONAL
149 select MDIO
150 select PHYLIB
151 help
152 This driver supports Intel(R) 10GbE PCI Express family of
153 adapters. For more information on how to identify your adapter, go
154 to the Adapter & Driver ID Guide that can be located at:
155
156 <http://support.intel.com>
157
158 More specific information on configuring the driver is in
159 <file:Documentation/networking/device_drivers/ethernet/intel/ixgbe.rst>.
160
161 To compile this driver as a module, choose M here. The module
162 will be called ixgbe.
163
164config IXGBE_HWMON
165 bool "Intel(R) 10GbE PCI Express adapters HWMON support"
166 default y
167 depends on IXGBE && HWMON && !(IXGBE=y && HWMON=m)
168 help
169 Say Y if you want to expose the thermal sensor data on some of
170 our cards, via a hwmon sysfs interface.
171
172config IXGBE_DCA
173 bool "Direct Cache Access (DCA) Support"
174 default y
175 depends on IXGBE && DCA && !(IXGBE=y && DCA=m)
176 help
177 Say Y here if you want to use Direct Cache Access (DCA) in the
178 driver. DCA is a method for warming the CPU cache before data
179 is used, with the intent of lessening the impact of cache misses.
180
181config IXGBE_DCB
182 bool "Data Center Bridging (DCB) Support"
183 default n
184 depends on IXGBE && DCB
185 help
186 Say Y here if you want to use Data Center Bridging (DCB) in the
187 driver.
188
189 If unsure, say N.
190
191config IXGBE_IPSEC
192 bool "IPSec XFRM cryptography-offload acceleration"
193 depends on IXGBE
194 depends on XFRM_OFFLOAD
195 default y
196 select XFRM_ALGO
197 help
198 Enable support for IPSec offload in ixgbe.ko
199
200config IXGBEVF
201 tristate "Intel(R) 10GbE PCI Express Virtual Function Ethernet support"
202 depends on PCI_MSI
203 help
204 This driver supports Intel(R) PCI Express virtual functions for the
205 Intel(R) ixgbe driver. For more information on how to identify your
206 adapter, go to the Adapter & Driver ID Guide that can be located at:
207
208 <http://support.intel.com>
209
210 More specific information on configuring the driver is in
211 <file:Documentation/networking/device_drivers/ethernet/intel/ixgbevf.rst>.
212
213 To compile this driver as a module, choose M here. The module
214 will be called ixgbevf. MSI-X interrupt support is required
215 for this driver to work correctly.
216
217config IXGBEVF_IPSEC
218 bool "IPSec XFRM cryptography-offload acceleration"
219 depends on IXGBEVF
220 depends on XFRM_OFFLOAD
221 default y
222 select XFRM_ALGO
223 help
224 Enable support for IPSec offload in ixgbevf.ko
225
226config I40E
227 tristate "Intel(R) Ethernet Controller XL710 Family support"
228 depends on PTP_1588_CLOCK_OPTIONAL
229 depends on PCI
230 select AUXILIARY_BUS
231 select LIBIE
232 select NET_DEVLINK
233 help
234 This driver supports Intel(R) Ethernet Controller XL710 Family of
235 devices. For more information on how to identify your adapter, go
236 to the Adapter & Driver ID Guide that can be located at:
237
238 <http://support.intel.com>
239
240 More specific information on configuring the driver is in
241 <file:Documentation/networking/device_drivers/ethernet/intel/i40e.rst>.
242
243 To compile this driver as a module, choose M here. The module
244 will be called i40e.
245
246config I40E_DCB
247 bool "Data Center Bridging (DCB) Support"
248 default n
249 depends on I40E && DCB
250 help
251 Say Y here if you want to use Data Center Bridging (DCB) in the
252 driver.
253
254 If unsure, say N.
255
256# this is here to allow seamless migration from I40EVF --> IAVF name
257# so that CONFIG_IAVF symbol will always mirror the state of CONFIG_I40EVF
258config IAVF
259 tristate
260 select LIBIE
261 select NET_SHAPER
262
263config I40EVF
264 tristate "Intel(R) Ethernet Adaptive Virtual Function support"
265 select IAVF
266 depends on PCI_MSI
267 help
268 This driver supports virtual functions for Intel XL710,
269 X710, X722, XXV710, and all devices advertising support for
270 Intel Ethernet Adaptive Virtual Function devices. For more
271 information on how to identify your adapter, go to the Adapter
272 & Driver ID Guide that can be located at:
273
274 <https://support.intel.com>
275
276 This driver was formerly named i40evf.
277
278 More specific information on configuring the driver is in
279 <file:Documentation/networking/device_drivers/ethernet/intel/iavf.rst>.
280
281 To compile this driver as a module, choose M here. The module
282 will be called iavf. MSI-X interrupt support is required
283 for this driver to work correctly.
284
285config ICE
286 tristate "Intel(R) Ethernet Connection E800 Series Support"
287 default n
288 depends on PCI_MSI
289 depends on PTP_1588_CLOCK_OPTIONAL
290 depends on GNSS || GNSS = n
291 select AUXILIARY_BUS
292 select DIMLIB
293 select LIBIE
294 select NET_DEVLINK
295 select PLDMFW
296 select DPLL
297 help
298 This driver supports Intel(R) Ethernet Connection E800 Series of
299 devices. For more information on how to identify your adapter, go
300 to the Adapter & Driver ID Guide that can be located at:
301
302 <http://support.intel.com>
303
304 More specific information on configuring the driver is in
305 <file:Documentation/networking/device_drivers/ethernet/intel/ice.rst>.
306
307 To compile this driver as a module, choose M here. The module
308 will be called ice.
309
310config ICE_HWMON
311 bool "Intel(R) Ethernet Connection E800 Series Support HWMON support"
312 default y
313 depends on ICE && HWMON && !(ICE=y && HWMON=m)
314 help
315 Say Y if you want to expose thermal sensor data on Intel devices.
316
317 Some of our devices contain internal thermal sensors.
318 This data is available via the hwmon sysfs interface and exposes
319 the onboard sensors.
320
321config ICE_SWITCHDEV
322 bool "Switchdev Support"
323 default y
324 depends on ICE && NET_SWITCHDEV
325 help
326 Switchdev support provides internal SRIOV packet steering and switching.
327
328 To enable it on running kernel use devlink tool:
329 #devlink dev eswitch set pci/0000:XX:XX.X mode switchdev
330
331 Say Y here if you want to use Switchdev in the driver.
332
333 If unsure, say N.
334
335config ICE_HWTS
336 bool "Support HW cross-timestamp on platforms with PTM support"
337 default y
338 depends on ICE && X86
339 help
340 Say Y to enable hardware supported cross-timestamping on platforms
341 with PCIe PTM support. The cross-timestamp is available through
342 the PTP clock driver precise cross-timestamp ioctl
343 (PTP_SYS_OFFSET_PRECISE).
344
345config FM10K
346 tristate "Intel(R) FM10000 Ethernet Switch Host Interface Support"
347 default n
348 depends on PCI_MSI
349 depends on PTP_1588_CLOCK_OPTIONAL
350 help
351 This driver supports Intel(R) FM10000 Ethernet Switch Host
352 Interface. For more information on how to identify your adapter,
353 go to the Adapter & Driver ID Guide that can be located at:
354
355 <http://support.intel.com>
356
357 More specific information on configuring the driver is in
358 <file:Documentation/networking/device_drivers/ethernet/intel/fm10k.rst>.
359
360 To compile this driver as a module, choose M here. The module
361 will be called fm10k. MSI-X interrupt support is required
362
363config IGC
364 tristate "Intel(R) Ethernet Controller I225-LM/I225-V support"
365 default n
366 depends on PCI
367 depends on PTP_1588_CLOCK_OPTIONAL
368 help
369 This driver supports Intel(R) Ethernet Controller I225-LM/I225-V
370 family of adapters.
371
372 For more information on how to identify your adapter, go
373 to the Adapter & Driver ID Guide that can be located at:
374
375 <http://support.intel.com>
376
377 To compile this driver as a module, choose M here. The module
378 will be called igc.
379
380config IGC_LEDS
381 def_bool LEDS_TRIGGER_NETDEV
382 depends on IGC && LEDS_CLASS
383 depends on LEDS_CLASS=y || IGC=m
384 help
385 Optional support for controlling the NIC LED's with the netdev
386 LED trigger.
387
388source "drivers/net/ethernet/intel/idpf/Kconfig"
389
390endif # NET_VENDOR_INTEL