qedr: Add support for user context verbs

Add support for ucontext, query port, add and del gid verbs.

Signed-off-by: Rajesh Borundia <rajesh.borundia@cavium.com>
Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

drivers/infiniband/hw/qedr/Makefile

@@ -1,3 +1,3 @@
 obj-$(CONFIG_INFINIBAND_QEDR) := qedr.o
 
-qedr-y := main.o
+qedr-y := main.o verbs.o