mirror of https://github.com/PentHertz/srsLTE.git
enb,sched: log lcid configurations in scheduler in a single log line
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parent
f2818d0504
commit
f0a48d47b3
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@ -14,6 +14,7 @@
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#define SRSRAN_UE_BUFFER_MANAGER_H
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#include "sched_config.h"
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#include "srsran/adt/span.h"
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#include "srsran/common/common_lte.h"
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#include "srsran/common/common_nr.h"
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#include "srsran/srslog/srslog.h"
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@ -39,6 +40,7 @@ public:
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explicit ue_buffer_manager(uint16_t rnti, srslog::basic_logger& logger_);
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// Bearer configuration
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void config_lcids(srsran::const_span<mac_lc_ch_cfg_t> bearer_cfg_list);
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void config_lcid(uint32_t lcid, const mac_lc_ch_cfg_t& bearer_cfg);
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// Buffer Status update
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@ -78,6 +80,8 @@ public:
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static bool is_lcg_valid(uint32_t lcg) { return lcg <= MAX_LCG_ID; }
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protected:
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bool config_lcid_internal(uint32_t lcid, const mac_lc_ch_cfg_t& bearer_cfg);
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srslog::basic_logger& logger;
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uint16_t rnti;
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@ -11,6 +11,7 @@
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*/
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#include "srsenb/hdr/stack/mac/common/ue_buffer_manager.h"
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#include "srsran/adt/bounded_vector.h"
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#include "srsran/common/string_helpers.h"
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#include "srsran/srslog/bundled/fmt/format.h"
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#include "srsran/srslog/bundled/fmt/ranges.h"
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@ -23,17 +24,60 @@ ue_buffer_manager<isNR>::ue_buffer_manager(uint16_t rnti_, srslog::basic_logger&
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std::fill(lcg_bsr.begin(), lcg_bsr.end(), 0);
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}
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template <bool isNR>
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void ue_buffer_manager<isNR>::config_lcids(srsran::const_span<mac_lc_ch_cfg_t> bearer_cfg_list)
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{
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bool log_enabled = logger.info.enabled();
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srsran::bounded_vector<uint32_t, MAX_LC_ID> changed_list;
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for (uint32_t lcid = 0; is_lcid_valid(lcid); ++lcid) {
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if (log_enabled and config_lcid_internal(lcid, bearer_cfg_list[lcid])) {
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changed_list.push_back(lcid);
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}
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}
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// Log changed LCID configurations
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if (not changed_list.empty()) {
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fmt::memory_buffer fmtbuf;
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for (uint32_t i = 0; i < changed_list.size(); ++i) {
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uint32_t lcid = changed_list[i];
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fmt::format_to(fmtbuf,
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"{}{{lcid={}, mode={}, prio={}, lcg={}}}",
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i > 0 ? ", " : "",
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lcid,
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to_string(channels[lcid].cfg.direction),
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channels[lcid].cfg.priority,
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channels[lcid].cfg.group);
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}
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logger.info("SCHED: rnti=0x%x, new lcid configuration: [%s]", rnti, srsran::to_c_str(fmtbuf));
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}
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}
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template <bool isNR>
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void ue_buffer_manager<isNR>::config_lcid(uint32_t lcid, const mac_lc_ch_cfg_t& bearer_cfg)
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{
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bool cfg_changed = config_lcid_internal(lcid, bearer_cfg);
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if (cfg_changed) {
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logger.info("SCHED: rnti=0x%x, lcid=%d configured: mode=%s, prio=%d, lcg=%d",
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rnti,
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lcid,
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to_string(channels[lcid].cfg.direction),
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channels[lcid].cfg.priority,
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channels[lcid].cfg.group);
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}
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}
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template <bool isNR>
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bool ue_buffer_manager<isNR>::config_lcid_internal(uint32_t lcid, const mac_lc_ch_cfg_t& bearer_cfg)
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{
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if (not is_lcid_valid(lcid)) {
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logger.warning("SCHED: Configuring rnti=0x%x bearer with invalid lcid=%d", rnti, lcid);
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return;
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return false;
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}
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if (not is_lcg_valid(bearer_cfg.group)) {
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logger.warning(
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"SCHED: Configuring rnti=0x%x bearer with invalid logical channel group id=%d", rnti, bearer_cfg.group);
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return;
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return false;
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}
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// update bearer config
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@ -46,13 +90,9 @@ void ue_buffer_manager<isNR>::config_lcid(uint32_t lcid, const mac_lc_ch_cfg_t&
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channels[lcid].bucket_size = channels[lcid].cfg.bsd * channels[lcid].cfg.pbr;
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channels[lcid].Bj = 0;
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}
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logger.info("SCHED: rnti=0x%x bearer configured: lcid=%d, mode=%s, prio=%d, lcg=%d",
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rnti,
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lcid,
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to_string(channels[lcid].cfg.direction),
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channels[lcid].cfg.priority,
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channels[lcid].cfg.group);
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return true;
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}
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return false;
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}
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template <bool isNR>
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@ -96,9 +96,7 @@ void ue::set_cfg(const ue_cfg_t& cfg)
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}
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}
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for (uint32_t lcid = 0; lcid < cfg.ue_bearers.size(); ++lcid) {
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buffers.config_lcid(lcid, cfg.ue_bearers[lcid]);
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}
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buffers.config_lcids(cfg.ue_bearers);
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}
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void ue::new_slot(slot_point pdcch_slot)
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@ -57,9 +57,7 @@ uint32_t get_ul_mac_sdu_size_with_overhead(uint32_t rlc_pdu_bytes)
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void lch_ue_manager::set_cfg(const sched_interface::ue_cfg_t& cfg)
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{
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for (uint32_t lcid = 0; is_lcid_valid(lcid); lcid++) {
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config_lcid(lcid, cfg.ue_bearers[lcid]);
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}
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config_lcids(cfg.ue_bearers);
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}
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void lch_ue_manager::new_tti()
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