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authorLinus Torvalds <torvalds@linux-foundation.org>2011-05-26 12:13:57 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-26 12:13:57 -0700
commit4c171acc20794af16a27da25e11ec4e9cad5d9fa (patch)
treefb097384d709b7bda982902d999f658bb4f07b2c /include/rdma/rdma_cm.h
parent20e0ec119b2c6cc412addefbe169f4f5e38701e8 (diff)
parent8dc4abdf4c82d0e1c47f14b6615406d31975ea66 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: RDMA/cma: Save PID of ID's owner RDMA/cma: Add support for netlink statistics export RDMA/cma: Pass QP type into rdma_create_id() RDMA: Update exported headers list RDMA/cma: Export enum cma_state in <rdma/rdma_cm.h> RDMA/nes: Add a check for strict_strtoul() RDMA/cxgb3: Don't post zero-byte read if endpoint is going away RDMA/cxgb4: Use completion objects for event blocking IB/srp: Fix integer -> pointer cast warnings IB: Add devnode methods to cm_class and umad_class IB/mad: Return EPROTONOSUPPORT when an RDMA device lacks the QP required IB/uverbs: Add devnode method to set path/mode RDMA/ucma: Add .nodename/.mode to tell userspace where to create device node RDMA: Add netlink infrastructure RDMA: Add error handling to ib_core_init()
Diffstat (limited to 'include/rdma/rdma_cm.h')
-rw-r--r--include/rdma/rdma_cm.h19
1 files changed, 18 insertions, 1 deletions
diff --git a/include/rdma/rdma_cm.h b/include/rdma/rdma_cm.h
index 169f7a53fb0c..26977c149c41 100644
--- a/include/rdma/rdma_cm.h
+++ b/include/rdma/rdma_cm.h
@@ -111,6 +111,20 @@ struct rdma_cm_event {
} param;
};
+enum rdma_cm_state {
+ RDMA_CM_IDLE,
+ RDMA_CM_ADDR_QUERY,
+ RDMA_CM_ADDR_RESOLVED,
+ RDMA_CM_ROUTE_QUERY,
+ RDMA_CM_ROUTE_RESOLVED,
+ RDMA_CM_CONNECT,
+ RDMA_CM_DISCONNECT,
+ RDMA_CM_ADDR_BOUND,
+ RDMA_CM_LISTEN,
+ RDMA_CM_DEVICE_REMOVAL,
+ RDMA_CM_DESTROYING
+};
+
struct rdma_cm_id;
/**
@@ -130,6 +144,7 @@ struct rdma_cm_id {
rdma_cm_event_handler event_handler;
struct rdma_route route;
enum rdma_port_space ps;
+ enum ib_qp_type qp_type;
u8 port_num;
};
@@ -140,9 +155,11 @@ struct rdma_cm_id {
* returned rdma_id.
* @context: User specified context associated with the id.
* @ps: RDMA port space.
+ * @qp_type: type of queue pair associated with the id.
*/
struct rdma_cm_id *rdma_create_id(rdma_cm_event_handler event_handler,
- void *context, enum rdma_port_space ps);
+ void *context, enum rdma_port_space ps,
+ enum ib_qp_type qp_type);
/**
* rdma_destroy_id - Destroys an RDMA identifier.

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