drivers/infiniband/Kconfig

   1 menuconfig INFINIBAND
   2         tristate "InfiniBand support"
   3         depends on HAS_IOMEM
   4         depends on NET
   5         depends on INET
   6         depends on m || IPV6 != m
   7         select IRQ_POLL
   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
  13 if INFINIBAND
  14
  15 config INFINIBAND_USER_MAD
  16         tristate "InfiniBand userspace MAD support"
  17         depends on INFINIBAND
  18         ---help---
  19           Userspace InfiniBand Management Datagram (MAD) support.  This
  20           is the kernel side of the userspace MAD support, which allows
  21           userspace processes to send and receive MADs. You will also
  22           need libibumad from <http://www.openfabrics.org/downloads/management/>.
  23
  24 config INFINIBAND_USER_ACCESS
  25         tristate "InfiniBand userspace access (verbs and CM)"
  26         select ANON_INODES
  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
  34           <http://www.openfabrics.org/git/>.
  35
  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
  45 config INFINIBAND_USER_MEM
  46         bool
  47         depends on INFINIBAND_USER_ACCESS != n
  48         depends on MMU
  49         default y
  50
  51 config 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
  62 config INFINIBAND_ADDR_TRANS
  63         bool
  64         depends on INFINIBAND
  65         default y
  66
  67 config 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
  76 source "drivers/infiniband/hw/mthca/Kconfig"
  77 source "drivers/infiniband/hw/qib/Kconfig"
  78 source "drivers/infiniband/hw/cxgb3/Kconfig"
  79 source "drivers/infiniband/hw/cxgb4/Kconfig"
  80 source "drivers/infiniband/hw/i40iw/Kconfig"
  81 source "drivers/infiniband/hw/mlx4/Kconfig"
  82 source "drivers/infiniband/hw/mlx5/Kconfig"
  83 source "drivers/infiniband/hw/nes/Kconfig"
  84 source "drivers/infiniband/hw/ocrdma/Kconfig"
  85 source "drivers/infiniband/hw/vmw_pvrdma/Kconfig"
  86 source "drivers/infiniband/hw/usnic/Kconfig"
  87 source "drivers/infiniband/hw/hns/Kconfig"
  88
  89 source "drivers/infiniband/ulp/ipoib/Kconfig"
  90
  91 source "drivers/infiniband/ulp/srp/Kconfig"
  92 source "drivers/infiniband/ulp/srpt/Kconfig"
  93
  94 source "drivers/infiniband/ulp/iser/Kconfig"
  95 source "drivers/infiniband/ulp/isert/Kconfig"
  96
  97 source "drivers/infiniband/ulp/opa_vnic/Kconfig"
  98 source "drivers/infiniband/sw/rdmavt/Kconfig"
  99 source "drivers/infiniband/sw/rxe/Kconfig"
 100
 101 source "drivers/infiniband/hw/hfi1/Kconfig"
 102
 103 source "drivers/infiniband/hw/qedr/Kconfig"
 104
 105 source "drivers/infiniband/hw/bnxt_re/Kconfig"
 106
 107 endif # INFINIBAND