RDMA/cma: Export rdma cm interface to userspace

Export the rdma cm interfaces to userspace via a misc device. Signed-off-by: Sean Hefty <sean.hefty@intel.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
GrapheneOS · Dec 12, 2006 · 7521663 · 7521663
1 parent 628e5f6
commit 7521663
Show file tree

Hide file tree

Showing 5 changed files with 1,092 additions and 4 deletions.
diff --git a/drivers/infiniband/core/Makefile b/drivers/infiniband/core/Makefile
@@ -1,9 +1,11 @@
 infiniband-$(CONFIG_INFINIBAND_ADDR_TRANS)	:= ib_addr.o rdma_cm.o
+user_access-$(CONFIG_INFINIBAND_ADDR_TRANS)	:= rdma_ucm.o
 
 obj-$(CONFIG_INFINIBAND) +=		ib_core.o ib_mad.o ib_sa.o \
 					ib_cm.o iw_cm.o $(infiniband-y)
 obj-$(CONFIG_INFINIBAND_USER_MAD) +=	ib_umad.o
-obj-$(CONFIG_INFINIBAND_USER_ACCESS) +=	ib_uverbs.o ib_ucm.o
+obj-$(CONFIG_INFINIBAND_USER_ACCESS) +=	ib_uverbs.o ib_ucm.o \
+					$(user_access-y)
 
 ib_core-y :=			packer.o ud_header.o verbs.o sysfs.o \
 				device.o fmr_pool.o cache.o
@@ -18,6 +20,8 @@ iw_cm-y :=			iwcm.o
 
 rdma_cm-y :=			cma.o
 
+rdma_ucm-y :=			ucma.o
+
 ib_addr-y :=			addr.o
 
 ib_umad-y :=			user_mad.o