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Commit | Line | Data |
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06cc8508 | 1 | menuconfig INFINIBAND |
1da177e4 | 2 | tristate "InfiniBand support" |
db0acbc4 | 3 | depends on HAS_IOMEM && HAS_DMA |
b2cbae2c | 4 | depends on NET |
2f85d24e MB |
5 | depends on INET |
6 | depends on m || IPV6 != m | |
14d3a3b2 | 7 | select IRQ_POLL |
1da177e4 LT |
8 | ---help--- |
9 | Core support for InfiniBand (IB). Make sure to also select | |
10 | any protocols you wish to use as well as drivers for your | |
11 | InfiniBand hardware. | |
12 | ||
06cc8508 JE |
13 | if INFINIBAND |
14 | ||
17781cd6 JL |
15 | config INFINIBAND_USER_MAD |
16 | tristate "InfiniBand userspace MAD support" | |
2d927d69 RD |
17 | depends on INFINIBAND |
18 | ---help--- | |
17781cd6 JL |
19 | Userspace InfiniBand Management Datagram (MAD) support. This |
20 | is the kernel side of the userspace MAD support, which allows | |
3cd96564 | 21 | userspace processes to send and receive MADs. You will also |
631dd1a8 | 22 | need libibumad from <http://www.openfabrics.org/downloads/management/>. |
17781cd6 JL |
23 | |
24 | config INFINIBAND_USER_ACCESS | |
25 | tristate "InfiniBand userspace access (verbs and CM)" | |
a265e558 | 26 | select ANON_INODES |
17781cd6 JL |
27 | ---help--- |
28 | Userspace InfiniBand access support. This enables the | |
29 | kernel side of userspace verbs and the userspace | |
30 | communication manager (CM). This allows userspace processes | |
31 | to set up connections and directly access InfiniBand | |
32 | hardware for fast-path operations. You will also need | |
33 | libibverbs, libibcm and a hardware driver library from | |
631dd1a8 | 34 | <http://www.openfabrics.org/git/>. |
2d927d69 | 35 | |
8eb19e8e MB |
36 | config INFINIBAND_EXP_USER_ACCESS |
37 | bool "Allow experimental support for Infiniband ABI" | |
38 | depends on INFINIBAND_USER_ACCESS | |
39 | ---help--- | |
40 | IOCTL based ABI support for Infiniband. This allows userspace | |
41 | to invoke the experimental IOCTL based ABI. | |
42 | These commands are parsed via per-device parsing tree and | |
43 | enables per-device features. | |
44 | ||
f7c6a7b5 RD |
45 | config INFINIBAND_USER_MEM |
46 | bool | |
47 | depends on INFINIBAND_USER_ACCESS != n | |
9cc12ad6 | 48 | depends on MMU |
f7c6a7b5 RD |
49 | default y |
50 | ||
860f10a7 SG |
51 | config INFINIBAND_ON_DEMAND_PAGING |
52 | bool "InfiniBand on-demand paging support" | |
53 | depends on INFINIBAND_USER_MEM | |
882214e2 | 54 | select MMU_NOTIFIER |
860f10a7 SG |
55 | default y |
56 | ---help--- | |
57 | On demand paging support for the InfiniBand subsystem. | |
58 | Together with driver support this allows registration of | |
59 | memory regions without pinning their pages, fetching the | |
60 | pages on demand instead. | |
61 | ||
7025fcd3 | 62 | config INFINIBAND_ADDR_TRANS |
d97e33af | 63 | bool "RDMA/CM" |
2f85d24e | 64 | depends on INFINIBAND |
7025fcd3 | 65 | default y |
d97e33af GT |
66 | ---help--- |
67 | Support for RDMA communication manager (CM). | |
68 | This allows for a generic connection abstraction over RDMA. | |
7025fcd3 | 69 | |
045959db MB |
70 | config INFINIBAND_ADDR_TRANS_CONFIGFS |
71 | bool | |
72 | depends on INFINIBAND_ADDR_TRANS && CONFIGFS_FS && !(INFINIBAND=y && CONFIGFS_FS=m) | |
73 | default y | |
74 | ---help--- | |
75 | ConfigFS support for RDMA communication manager (CM). | |
76 | This allows the user to config the default GID type that the CM | |
77 | uses for each device, when initiaing new connections. | |
78 | ||
1da177e4 | 79 | source "drivers/infiniband/hw/mthca/Kconfig" |
f931551b | 80 | source "drivers/infiniband/hw/qib/Kconfig" |
b038ced7 | 81 | source "drivers/infiniband/hw/cxgb3/Kconfig" |
cfdda9d7 | 82 | source "drivers/infiniband/hw/cxgb4/Kconfig" |
6e4de866 | 83 | source "drivers/infiniband/hw/i40iw/Kconfig" |
225c7b1f | 84 | source "drivers/infiniband/hw/mlx4/Kconfig" |
e126ba97 | 85 | source "drivers/infiniband/hw/mlx5/Kconfig" |
3c2d774c | 86 | source "drivers/infiniband/hw/nes/Kconfig" |
fe2caefc | 87 | source "drivers/infiniband/hw/ocrdma/Kconfig" |
29c8d9eb | 88 | source "drivers/infiniband/hw/vmw_pvrdma/Kconfig" |
e3cf00d0 | 89 | source "drivers/infiniband/hw/usnic/Kconfig" |
8793f779 | 90 | source "drivers/infiniband/hw/hns/Kconfig" |
225c7b1f | 91 | |
1da177e4 LT |
92 | source "drivers/infiniband/ulp/ipoib/Kconfig" |
93 | ||
aef9ec39 | 94 | source "drivers/infiniband/ulp/srp/Kconfig" |
a42d985b | 95 | source "drivers/infiniband/ulp/srpt/Kconfig" |
aef9ec39 | 96 | |
3f1244a2 | 97 | source "drivers/infiniband/ulp/iser/Kconfig" |
b8d26b3b | 98 | source "drivers/infiniband/ulp/isert/Kconfig" |
3f1244a2 | 99 | |
7d6f728c | 100 | source "drivers/infiniband/ulp/opa_vnic/Kconfig" |
0194621b | 101 | source "drivers/infiniband/sw/rdmavt/Kconfig" |
8700e3e7 | 102 | source "drivers/infiniband/sw/rxe/Kconfig" |
0194621b | 103 | |
f48ad614 DD |
104 | source "drivers/infiniband/hw/hfi1/Kconfig" |
105 | ||
2e0cbc4d RA |
106 | source "drivers/infiniband/hw/qedr/Kconfig" |
107 | ||
592e8b32 SX |
108 | source "drivers/infiniband/hw/bnxt_re/Kconfig" |
109 | ||
06cc8508 | 110 | endif # INFINIBAND |