1menuconfig INFINIBAND 2 tristate "InfiniBand support" 3 depends on PCI || BROKEN 4 depends on HAS_IOMEM 5 depends on NET 6 depends on INET 7 depends on m || IPV6 != m 8 select IRQ_POLL 9 ---help--- 10 Core support for InfiniBand (IB). Make sure to also select 11 any protocols you wish to use as well as drivers for your 12 InfiniBand hardware. 13 14if INFINIBAND 15 16config INFINIBAND_USER_MAD 17 tristate "InfiniBand userspace MAD support" 18 depends on INFINIBAND 19 ---help--- 20 Userspace InfiniBand Management Datagram (MAD) support. This 21 is the kernel side of the userspace MAD support, which allows 22 userspace processes to send and receive MADs. You will also 23 need libibumad from <http://www.openfabrics.org/downloads/management/>. 24 25config INFINIBAND_USER_ACCESS 26 tristate "InfiniBand userspace access (verbs and CM)" 27 select ANON_INODES 28 ---help--- 29 Userspace InfiniBand access support. This enables the 30 kernel side of userspace verbs and the userspace 31 communication manager (CM). This allows userspace processes 32 to set up connections and directly access InfiniBand 33 hardware for fast-path operations. You will also need 34 libibverbs, libibcm and a hardware driver library from 35 <http://www.openfabrics.org/git/>. 36 37config INFINIBAND_EXP_USER_ACCESS 38 bool "Allow experimental support for Infiniband ABI" 39 depends on INFINIBAND_USER_ACCESS 40 ---help--- 41 IOCTL based ABI support for Infiniband. This allows userspace 42 to invoke the experimental IOCTL based ABI. 43 These commands are parsed via per-device parsing tree and 44 enables per-device features. 45 46config INFINIBAND_USER_MEM 47 bool 48 depends on INFINIBAND_USER_ACCESS != n 49 default y 50 51config INFINIBAND_ON_DEMAND_PAGING 52 bool "InfiniBand on-demand paging support" 53 depends on INFINIBAND_USER_MEM 54 select MMU_NOTIFIER 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 62config INFINIBAND_ADDR_TRANS 63 bool 64 depends on INFINIBAND 65 default y 66 67config INFINIBAND_ADDR_TRANS_CONFIGFS 68 bool 69 depends on INFINIBAND_ADDR_TRANS && CONFIGFS_FS && !(INFINIBAND=y && CONFIGFS_FS=m) 70 default y 71 ---help--- 72 ConfigFS support for RDMA communication manager (CM). 73 This allows the user to config the default GID type that the CM 74 uses for each device, when initiaing new connections. 75 76source "drivers/infiniband/hw/mthca/Kconfig" 77source "drivers/infiniband/hw/qib/Kconfig" 78source "drivers/infiniband/hw/cxgb3/Kconfig" 79source "drivers/infiniband/hw/cxgb4/Kconfig" 80source "drivers/infiniband/hw/i40iw/Kconfig" 81source "drivers/infiniband/hw/mlx4/Kconfig" 82source "drivers/infiniband/hw/mlx5/Kconfig" 83source "drivers/infiniband/hw/nes/Kconfig" 84source "drivers/infiniband/hw/ocrdma/Kconfig" 85source "drivers/infiniband/hw/vmw_pvrdma/Kconfig" 86source "drivers/infiniband/hw/usnic/Kconfig" 87source "drivers/infiniband/hw/hns/Kconfig" 88 89source "drivers/infiniband/ulp/ipoib/Kconfig" 90 91source "drivers/infiniband/ulp/srp/Kconfig" 92source "drivers/infiniband/ulp/srpt/Kconfig" 93 94source "drivers/infiniband/ulp/iser/Kconfig" 95source "drivers/infiniband/ulp/isert/Kconfig" 96 97source "drivers/infiniband/ulp/opa_vnic/Kconfig" 98source "drivers/infiniband/sw/rdmavt/Kconfig" 99source "drivers/infiniband/sw/rxe/Kconfig" 100 101source "drivers/infiniband/hw/hfi1/Kconfig" 102 103source "drivers/infiniband/hw/qedr/Kconfig" 104 105source "drivers/infiniband/hw/bnxt_re/Kconfig" 106 107endif # INFINIBAND 108