diff options
| author | James Lentini <jlentini@netapp.com> | 2005-09-07 12:43:08 -0700 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2005-09-07 12:43:08 -0700 |
| commit | 17781cd6186cb3472ff34b2d9a15e647bd311e8b (patch) | |
| tree | 03a693ce47025f20e2926588231df131543c1f42 | |
| parent | b5dcbf47e10e568273213a4410daa27c11cdba3a (diff) | |
| download | kernel_samsung_smdk4412-17781cd6186cb3472ff34b2d9a15e647bd311e8b.tar.gz kernel_samsung_smdk4412-17781cd6186cb3472ff34b2d9a15e647bd311e8b.tar.bz2 kernel_samsung_smdk4412-17781cd6186cb3472ff34b2d9a15e647bd311e8b.zip | |
[PATCH] IB: clean up user access config options
Add a new config option INFINIBAND_USER_MAD to control whether we
build ib_umad. Change INFINIBAND_USER_VERBS to INFINIBAND_USER_ACCESS,
and have it control ib_ucm and ib_uat as well as ib_uverbs.
Signed-off-by: James Lentini <jlentini@netapp.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
| -rw-r--r-- | drivers/infiniband/Kconfig | 25 | ||||
| -rw-r--r-- | drivers/infiniband/core/Makefile | 5 |
2 files changed, 21 insertions, 9 deletions
diff --git a/drivers/infiniband/Kconfig b/drivers/infiniband/Kconfig index 32cdfb30e9b..325d502e25c 100644 --- a/drivers/infiniband/Kconfig +++ b/drivers/infiniband/Kconfig @@ -8,15 +8,26 @@ config INFINIBAND any protocols you wish to use as well as drivers for your InfiniBand hardware. -config INFINIBAND_USER_VERBS - tristate "InfiniBand userspace verbs support" +config INFINIBAND_USER_MAD + tristate "InfiniBand userspace MAD support" depends on INFINIBAND ---help--- - Userspace InfiniBand verbs support. This is the kernel side - of userspace verbs, which allows userspace processes to - directly access InfiniBand hardware for fast-path - operations. You will also need libibverbs and a hardware - driver library from <http://www.openib.org>. + Userspace InfiniBand Management Datagram (MAD) support. This + is the kernel side of the userspace MAD support, which allows + userspace processes to send and receive MADs. You will also + need libibumad from <http://www.openib.org>. + +config INFINIBAND_USER_ACCESS + tristate "InfiniBand userspace access (verbs and CM)" + depends on INFINIBAND + ---help--- + Userspace InfiniBand access support. This enables the + kernel side of userspace verbs and the userspace + communication manager (CM). This allows userspace processes + to set up connections and directly access InfiniBand + hardware for fast-path operations. You will also need + libibverbs, libibcm and a hardware driver library from + <http://www.openib.org>. source "drivers/infiniband/hw/mthca/Kconfig" diff --git a/drivers/infiniband/core/Makefile b/drivers/infiniband/core/Makefile index 678a7e097f3..ec3353f24b2 100644 --- a/drivers/infiniband/core/Makefile +++ b/drivers/infiniband/core/Makefile @@ -1,6 +1,7 @@ obj-$(CONFIG_INFINIBAND) += ib_core.o ib_mad.o ib_sa.o \ - ib_cm.o ib_umad.o ib_ucm.o -obj-$(CONFIG_INFINIBAND_USER_VERBS) += ib_uverbs.o + ib_cm.o +obj-$(CONFIG_INFINIBAND_USER_MAD) += ib_umad.o +obj-$(CONFIG_INFINIBAND_USER_ACCESS) += ib_uverbs.o ib_ucm.o ib_core-y := packer.o ud_header.o verbs.o sysfs.o \ device.o fmr_pool.o cache.o |