Changes to SDAP code

1. Removed SDAP struct from protocol context.
2. Added configuration for the SDAP.
3. SDAP doesn't use pdcp_entities, the values come from function arguements.
4. Make nr_pdcp_ue_manager accessible from SDAP.
5. Avoid using the PDCP locking mechanism in SDAP.
6. Removed nr_pdcp_find_entity_sdap function.
7. Rename dummy eNB function to make GTP compile (no SDAP).
8. Fix: Regression issues with LTE
9. Fix: Regression issues with NR CU/DU

openair2/F1AP/dummy_enb.c

@@ -32,7 +32,7 @@ void apply_macrlc_config(gNB_RRC_INST *rrc,
   abort();
 }
 
-boolean_t sdap_gnb_data(protocol_ctxt_t *ctxt_p,
+boolean_t sdap_data_req(protocol_ctxt_t *ctxt_p,
                         const srb_flag_t srb_flag,
                         const rb_id_t rb_id,
                         const mui_t mui,
@@ -41,6 +41,9 @@ boolean_t sdap_gnb_data(protocol_ctxt_t *ctxt_p,
                         unsigned char *const sdu_buffer,
                         const pdcp_transmission_mode_t pt_mode,
                         const uint32_t *sourceL2Id,
-                        const uint32_t *destinationL2Id) {
+                        const uint32_t *destinationL2Id,
+                        const uint8_t qfi,
+                        const boolean_t rqi,
+                        const int pdusession_id) {
 abort();
 }