prov/efa: Implement the cq progress

Rename efa_dgram_cq.c to efa_cq.c and move it to prov/efa/src as a
common CQ interface for efa-raw’s rdm and dgram ep type.
Create efa_cq_progress and poll ibv cq directly instead of using
efa_dgram_ep_progress.
Remove rcq and scq, write completion to util_ep.rx_cq and tx_cq.
Construct the error message for cq_err_entry.err_data.

Signed-off-by: Jessie Yang <[email protected]>

libfabric.vcxproj

@@ -886,8 +886,8 @@
     <ClCompile Include="prov\efa\src\efa_cntr.c" />
     <ClCompile Include="prov\efa\src\efa_msg.c" />
     <ClCompile Include="prov\efa\src\efa_rma.c" />
+    <ClCompile Include="prov\efa\src\efa_cq.c" />
     <ClCompile Include="prov\efa\src\dgram\efa_dgram_ep.c" />
-    <ClCompile Include="prov\efa\src\dgram\efa_dgram_cq.c" />
     <ClCompile Include="prov\efa\src\rdm\efa_rdm_ope.c" />
     <ClCompile Include="prov\efa\src\rdm\efa_rdm_rxe_map.c" />
     <ClCompile Include="prov\efa\src\rdm\efa_rdm_atomic.c" />

prov/efa/Makefile.include

@@ -49,8 +49,8 @@ _efa_files = \
 	prov/efa/src/efa_cntr.c	\
 	prov/efa/src/efa_msg.c \
 	prov/efa/src/efa_rma.c \
+	prov/efa/src/efa_cq.c \
 	prov/efa/src/dgram/efa_dgram_ep.c \
-	prov/efa/src/dgram/efa_dgram_cq.c \
 	prov/efa/src/rdm/efa_rdm_peer.c	\
 	prov/efa/src/rdm/efa_rdm_cq.c \
 	prov/efa/src/rdm/efa_rdm_ep_utils.c \
@@ -95,7 +95,6 @@ _efa_headers = \
 	prov/efa/src/efa_env.h \
 	prov/efa/src/fi_ext_efa.h \
 	prov/efa/src/dgram/efa_dgram_ep.h \
-	prov/efa/src/dgram/efa_dgram_cq.h \
 	prov/efa/src/rdm/efa_rdm_peer.h	\
 	prov/efa/src/rdm/efa_rdm_cq.h \
 	prov/efa/src/rdm/efa_rdm_ep.h \