From: Sean Hefty <sean.he...@intel.com>
cma_get_service_id forms the service ID based on the port space
and port number of the rdma_cm_id. Extend the call to support
AF_IB, which contains the service ID directly. This will
be needed to support any arbitrary SID.
Signed-off-by: Sean Hefty <sean.he...@intel.com>
---
drivers/infiniband/core/cma.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index f54169b..d307c94 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -1379,6 +1379,9 @@ err1:
static __be64 cma_get_service_id(enum rdma_port_space ps, struct sockaddr
*addr)
{
+ if (addr->sa_family == AF_IB)
+ return ((struct sockaddr_ib *) addr)->sib_sid;
+
return cpu_to_be64(((u64)ps << 16) + be16_to_cpu(cma_port(addr)));
}
--
1.7.3
--
To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
