Changeset 13630 for NEMO/branches/2020/dev_r13296_HPC-07_mocavero_mpi3/src/OCE/BDY/bdyice.F90

Timestamp:

2020-10-19T10:48:19+02:00 (4 years ago)

Author:

mocavero

Message:

Add neighborhood collectives calls in the NEMO src - ticket #2496

File:

• NEMO/branches/2020/dev_r13296_HPC-07_mocavero_mpi3/src/OCE/BDY/bdyice.F90 (modified) (4 diffs)

NEMO/branches/2020/dev_r13296_HPC-07_mocavero_mpi3/src/OCE/BDY/bdyice.F90

@@ -94 +94 @@
          IF( ANY(llsend1) .OR. ANY(llrecv1) ) THEN   ! if need to send/recv in at least one direction
             ! exchange 3d arrays
+#if defined key_mpi3
+            CALL lbc_lnk_nc_multi('bdyice', a_i , 'T', 1._wp, h_i , 'T', 1._wp, h_s , 'T', 1._wp, oa_i, 'T', 1._wp                   &
+               &                       , s_i , 'T', 1._wp, t_su, 'T', 1._wp, v_i , 'T', 1._wp, v_s , 'T', 1._wp, sv_i, 'T', 1._wp &
+               &                       , a_ip, 'T', 1._wp, v_ip, 'T', 1._wp, v_il, 'T', 1._wp                                     &
+               &                       , kfillmode=jpfillnothing ,lsend=llsend1, lrecv=llrecv1 )
+            ! exchange 4d arrays :   third dimension = 1   and then   third dimension = jpk
+            CALL lbc_lnk_nc_multi('bdyice', t_s , 'T', 1._wp, e_s , 'T', 1._wp, kfillmode=jpfillnothing ,lsend=llsend1, lrecv=llrecv1 )
+            CALL lbc_lnk_nc_multi('bdyice', t_i , 'T', 1._wp, e_i , 'T', 1._wp, kfillmode=jpfillnothing ,lsend=llsend1, lrecv=llrecv1 )
+#else
             CALL lbc_lnk_multi('bdyice', a_i , 'T', 1._wp, h_i , 'T', 1._wp, h_s , 'T', 1._wp, oa_i, 'T', 1._wp                   &
                &                       , s_i , 'T', 1._wp, t_su, 'T', 1._wp, v_i , 'T', 1._wp, v_s , 'T', 1._wp, sv_i, 'T', 1._wp &
@@ -101 +110 @@
             CALL lbc_lnk_multi('bdyice', t_s , 'T', 1._wp, e_s , 'T', 1._wp, kfillmode=jpfillnothing ,lsend=llsend1, lrecv=llrecv1 )
             CALL lbc_lnk_multi('bdyice', t_i , 'T', 1._wp, e_i , 'T', 1._wp, kfillmode=jpfillnothing ,lsend=llsend1, lrecv=llrecv1 )
+#endif
          END IF
       END DO   ! ir
@@ -438 +448 @@
             END DO
             IF( ANY(llsend2) .OR. ANY(llrecv2) ) THEN   ! if need to send/recv in at least one direction
+#if defined key_mpi3
+               CALL lbc_lnk_nc_multi( 'bdyice', u_ice, 'U', -1.0_wp, kfillmode=jpfillnothing ,lsend=llsend2, lrecv=llrecv2 )
+#else
                CALL lbc_lnk( 'bdyice', u_ice, 'U', -1.0_wp, kfillmode=jpfillnothing ,lsend=llsend2, lrecv=llrecv2 )
+#endif
             END IF
          CASE ( 'V' )
@@ -452 +466 @@
             END DO
             IF( ANY(llsend3) .OR. ANY(llrecv3) ) THEN   ! if need to send/recv in at least one direction
+#if defined key_mpi3
+               CALL lbc_lnk_nc_multi( 'bdyice', v_ice, 'V', -1.0_wp, kfillmode=jpfillnothing ,lsend=llsend3, lrecv=llrecv3 )
+#else
                CALL lbc_lnk( 'bdyice', v_ice, 'V', -1.0_wp, kfillmode=jpfillnothing ,lsend=llsend3, lrecv=llrecv3 )
+#endif
             END IF
          END SELECT