Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 1 | /* bts.h |
| 2 | * |
| 3 | * Copyright (C) 2012 Ivan Klyuchnikov |
| 4 | * Copyright (C) 2013 by Holger Hans Peter Freyther |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU General Public License |
| 8 | * as published by the Free Software Foundation; either version 2 |
| 9 | * of the License, or (at your option) any later version. |
| 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | * GNU General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License |
| 17 | * along with this program; if not, write to the Free Software |
| 18 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 19 | */ |
| 20 | |
| 21 | #pragma once |
| 22 | |
| 23 | |
| 24 | #ifdef __cplusplus |
| 25 | extern "C" { |
| 26 | #include <osmocom/core/linuxlist.h> |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 27 | #include <osmocom/core/rate_ctr.h> |
Jacob Erlbeck | f5898a0 | 2015-11-27 19:05:13 +0100 | [diff] [blame] | 28 | #include <osmocom/core/stat_item.h> |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 29 | #include <osmocom/core/timer.h> |
Max | 2efdf69 | 2016-02-22 11:39:30 +0100 | [diff] [blame] | 30 | #include <osmocom/core/gsmtap.h> |
bhargava | 959d1de | 2016-08-17 15:17:21 +0530 | [diff] [blame] | 31 | #include <osmocom/gsm/l1sap.h> |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 32 | } |
Holger Hans Peter Freyther | b78adcd | 2013-10-17 20:12:37 +0200 | [diff] [blame] | 33 | |
| 34 | #include "poll_controller.h" |
Holger Hans Peter Freyther | cedf890 | 2013-10-19 20:47:12 +0200 | [diff] [blame] | 35 | #include "sba.h" |
Holger Hans Peter Freyther | 34bd8bd | 2013-10-19 21:10:38 +0200 | [diff] [blame] | 36 | #include "tbf.h" |
Jacob Erlbeck | e43460b | 2015-05-13 13:33:12 +0200 | [diff] [blame] | 37 | #include "gprs_ms_storage.h" |
Jacob Erlbeck | 9e862e1 | 2015-12-14 15:19:12 +0100 | [diff] [blame] | 38 | #include "gprs_coding_scheme.h" |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 39 | #endif |
| 40 | |
| 41 | #include <stdint.h> |
| 42 | |
Jacob Erlbeck | d4ad731 | 2015-07-17 16:39:09 +0200 | [diff] [blame] | 43 | #define LLC_CODEL_DISABLE 0 |
| 44 | #define LLC_CODEL_USE_DEFAULT (-1) |
Aravind Sirsikar | 99ab0a8 | 2016-06-15 17:46:41 +0530 | [diff] [blame] | 45 | #define MAX_GPRS_CS 9 |
| 46 | |
Jacob Erlbeck | d4ad731 | 2015-07-17 16:39:09 +0200 | [diff] [blame] | 47 | |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 48 | struct BTS; |
Jacob Erlbeck | e2e004e | 2015-06-18 17:16:26 +0200 | [diff] [blame] | 49 | struct GprsMs; |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 50 | |
| 51 | /* |
| 52 | * PDCH instance |
| 53 | */ |
| 54 | struct gprs_rlcmac_pdch { |
Holger Hans Peter Freyther | 17b0d83 | 2013-10-19 17:37:48 +0200 | [diff] [blame] | 55 | #ifdef __cplusplus |
Holger Hans Peter Freyther | 24e98d0 | 2013-10-19 18:15:44 +0200 | [diff] [blame] | 56 | struct gprs_rlcmac_paging *dequeue_paging(); |
| 57 | struct msgb *packet_paging_request(); |
| 58 | |
Holger Hans Peter Freyther | f098489 | 2013-10-19 18:28:59 +0200 | [diff] [blame] | 59 | void add_paging(struct gprs_rlcmac_paging *pag); |
Holger Hans Peter Freyther | 24e98d0 | 2013-10-19 18:15:44 +0200 | [diff] [blame] | 60 | |
Holger Hans Peter Freyther | 09ef27a | 2013-10-20 16:37:05 +0200 | [diff] [blame] | 61 | void free_resources(); |
Holger Hans Peter Freyther | 17b0d83 | 2013-10-19 17:37:48 +0200 | [diff] [blame] | 62 | |
| 63 | bool is_enabled() const; |
| 64 | |
| 65 | void enable(); |
| 66 | void disable(); |
Holger Hans Peter Freyther | 9ae367f | 2013-10-26 16:42:38 +0200 | [diff] [blame] | 67 | |
| 68 | /* dispatching of messages */ |
Jacob Erlbeck | 20f6fd1 | 2015-06-08 11:05:45 +0200 | [diff] [blame] | 69 | int rcv_block(uint8_t *data, uint8_t len, uint32_t fn, |
| 70 | struct pcu_l1_meas *meas); |
Jacob Erlbeck | 9e862e1 | 2015-12-14 15:19:12 +0100 | [diff] [blame] | 71 | int rcv_block_gprs(uint8_t *data, uint32_t fn, |
| 72 | struct pcu_l1_meas *meas, GprsCodingScheme cs); |
Jacob Erlbeck | 554a835 | 2015-12-09 17:39:56 +0100 | [diff] [blame] | 73 | int rcv_data_block(uint8_t *data, uint32_t fn, |
Jacob Erlbeck | 690a734 | 2015-11-30 18:09:17 +0100 | [diff] [blame] | 74 | struct pcu_l1_meas *meas, GprsCodingScheme cs); |
Holger Hans Peter Freyther | 65be480 | 2013-10-26 18:39:36 +0200 | [diff] [blame] | 75 | |
| 76 | gprs_rlcmac_bts *bts_data() const; |
| 77 | BTS *bts() const; |
Holger Hans Peter Freyther | 05f8efc | 2013-10-26 18:53:16 +0200 | [diff] [blame] | 78 | uint8_t trx_no() const; |
Daniel Willmann | 1e0c610 | 2014-06-04 14:56:09 +0200 | [diff] [blame] | 79 | |
Daniel Willmann | fe6e2e4 | 2014-07-10 17:44:06 +0200 | [diff] [blame] | 80 | struct gprs_rlcmac_ul_tbf *ul_tbf_by_tfi(uint8_t tfi); |
| 81 | struct gprs_rlcmac_dl_tbf *dl_tbf_by_tfi(uint8_t tfi); |
Jacob Erlbeck | ccc34e4 | 2015-06-29 13:45:05 +0200 | [diff] [blame] | 82 | |
| 83 | void attach_tbf(gprs_rlcmac_tbf *tbf); |
| 84 | void detach_tbf(gprs_rlcmac_tbf *tbf); |
| 85 | |
| 86 | unsigned num_tbfs(enum gprs_rlcmac_tbf_direction dir) const; |
Jacob Erlbeck | 23f93a1 | 2015-06-30 08:52:54 +0200 | [diff] [blame] | 87 | |
| 88 | void reserve(enum gprs_rlcmac_tbf_direction dir); |
| 89 | void unreserve(enum gprs_rlcmac_tbf_direction dir); |
| 90 | unsigned num_reserved(enum gprs_rlcmac_tbf_direction dir) const; |
Jacob Erlbeck | cc9358f | 2015-06-30 14:10:13 +0200 | [diff] [blame] | 91 | |
| 92 | uint8_t assigned_usf() const; |
Jacob Erlbeck | 47a57f6 | 2015-07-08 12:53:16 +0200 | [diff] [blame] | 93 | uint32_t assigned_tfi(enum gprs_rlcmac_tbf_direction dir) const; |
Holger Hans Peter Freyther | 17b0d83 | 2013-10-19 17:37:48 +0200 | [diff] [blame] | 94 | #endif |
| 95 | |
| 96 | uint8_t m_is_enabled; /* TS is enabled */ |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 97 | uint8_t tsc; /* TSC of this slot */ |
| 98 | uint8_t next_ul_tfi; /* next uplink TBF/TFI to schedule (0..31) */ |
| 99 | uint8_t next_dl_tfi; /* next downlink TBF/TFI to schedule (0..31) */ |
Holger Hans Peter Freyther | 705653b | 2013-11-26 16:39:28 +0100 | [diff] [blame] | 100 | uint8_t next_ctrl_prio; /* next kind of ctrl message to schedule */ |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 101 | struct llist_head paging_list; /* list of paging messages */ |
| 102 | uint32_t last_rts_fn; /* store last frame number of RTS */ |
Holger Hans Peter Freyther | 4ed1dae | 2013-10-20 10:14:03 +0200 | [diff] [blame] | 103 | |
| 104 | /* back pointers */ |
| 105 | struct gprs_rlcmac_trx *trx; |
| 106 | uint8_t ts_no; |
Holger Hans Peter Freyther | d11290b | 2013-10-26 17:32:04 +0200 | [diff] [blame] | 107 | |
| 108 | #ifdef __cplusplus |
| 109 | private: |
Holger Hans Peter Freyther | 05f8efc | 2013-10-26 18:53:16 +0200 | [diff] [blame] | 110 | int rcv_control_block(bitvec *rlc_block, uint32_t fn); |
Holger Hans Peter Freyther | d11290b | 2013-10-26 17:32:04 +0200 | [diff] [blame] | 111 | |
Holger Hans Peter Freyther | e1a075a | 2013-10-27 13:35:30 +0100 | [diff] [blame] | 112 | void rcv_control_ack(Packet_Control_Acknowledgement_t *, uint32_t fn); |
Holger Hans Peter Freyther | 5da2014 | 2013-10-27 11:41:01 +0100 | [diff] [blame] | 113 | void rcv_control_dl_ack_nack(Packet_Downlink_Ack_Nack_t *, uint32_t fn); |
Jacob Erlbeck | ae9c575 | 2016-01-13 13:55:44 +0100 | [diff] [blame] | 114 | void rcv_control_egprs_dl_ack_nack(EGPRS_PD_AckNack_t *, uint32_t fn); |
Holger Hans Peter Freyther | 7a34471 | 2013-10-27 11:37:53 +0100 | [diff] [blame] | 115 | void rcv_resource_request(Packet_Resource_Request_t *t, uint32_t fn); |
Holger Hans Peter Freyther | cb5c49b | 2013-10-27 11:19:13 +0100 | [diff] [blame] | 116 | void rcv_measurement_report(Packet_Measurement_Report_t *t, uint32_t fn); |
Jacob Erlbeck | ed2dbf6 | 2015-12-28 19:15:40 +0100 | [diff] [blame] | 117 | gprs_rlcmac_tbf *tbf_from_list_by_tfi( |
| 118 | LListHead<gprs_rlcmac_tbf> *tbf_list, uint8_t tfi, |
Daniel Willmann | 2207c5e | 2014-07-10 17:44:06 +0200 | [diff] [blame] | 119 | enum gprs_rlcmac_tbf_direction dir); |
Jacob Erlbeck | 3a10dbd | 2015-07-10 19:52:37 +0200 | [diff] [blame] | 120 | gprs_rlcmac_tbf *tbf_by_tfi(uint8_t tfi, |
| 121 | enum gprs_rlcmac_tbf_direction dir); |
Holger Hans Peter Freyther | d11290b | 2013-10-26 17:32:04 +0200 | [diff] [blame] | 122 | #endif |
Jacob Erlbeck | ccc34e4 | 2015-06-29 13:45:05 +0200 | [diff] [blame] | 123 | |
| 124 | uint8_t m_num_tbfs[2]; |
Jacob Erlbeck | 23f93a1 | 2015-06-30 08:52:54 +0200 | [diff] [blame] | 125 | uint8_t m_num_reserved[2]; |
Jacob Erlbeck | cc9358f | 2015-06-30 14:10:13 +0200 | [diff] [blame] | 126 | uint8_t m_assigned_usf; /* bit set */ |
Jacob Erlbeck | 47a57f6 | 2015-07-08 12:53:16 +0200 | [diff] [blame] | 127 | uint32_t m_assigned_tfi[2]; /* bit set */ |
Jacob Erlbeck | 3a10dbd | 2015-07-10 19:52:37 +0200 | [diff] [blame] | 128 | struct gprs_rlcmac_tbf *m_tbfs[2][32]; |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 129 | }; |
| 130 | |
| 131 | struct gprs_rlcmac_trx { |
| 132 | void *fl1h; |
| 133 | uint16_t arfcn; |
| 134 | struct gprs_rlcmac_pdch pdch[8]; |
Holger Hans Peter Freyther | 4ed1dae | 2013-10-20 10:14:03 +0200 | [diff] [blame] | 135 | |
| 136 | /* back pointers */ |
| 137 | struct BTS *bts; |
| 138 | uint8_t trx_no; |
Jacob Erlbeck | 23f93a1 | 2015-06-30 08:52:54 +0200 | [diff] [blame] | 139 | |
| 140 | #ifdef __cplusplus |
| 141 | void reserve_slots(enum gprs_rlcmac_tbf_direction dir, uint8_t slots); |
| 142 | void unreserve_slots(enum gprs_rlcmac_tbf_direction dir, uint8_t slots); |
| 143 | #endif |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 144 | }; |
| 145 | |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 146 | /** |
| 147 | * This is the data from C. As soon as our minimal compiler is gcc 4.7 |
| 148 | * we can start to compile pcu_vty.c with c++ and remove the split. |
| 149 | */ |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 150 | struct gprs_rlcmac_bts { |
| 151 | uint8_t bsic; |
| 152 | uint8_t fc_interval; |
Jacob Erlbeck | 0288cdb | 2015-05-06 10:47:30 +0200 | [diff] [blame] | 153 | uint16_t fc_bucket_time; |
Jacob Erlbeck | 87d7341 | 2015-04-21 12:56:48 +0200 | [diff] [blame] | 154 | uint32_t fc_bvc_bucket_size; |
| 155 | uint32_t fc_bvc_leak_rate; |
| 156 | uint32_t fc_ms_bucket_size; |
| 157 | uint32_t fc_ms_leak_rate; |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 158 | uint8_t cs1; |
| 159 | uint8_t cs2; |
| 160 | uint8_t cs3; |
| 161 | uint8_t cs4; |
| 162 | uint8_t initial_cs_dl, initial_cs_ul; |
Jacob Erlbeck | 96ccea8 | 2016-01-07 15:00:43 +0100 | [diff] [blame] | 163 | uint8_t initial_mcs_dl, initial_mcs_ul; |
Jacob Erlbeck | b33e675 | 2015-06-04 19:04:30 +0200 | [diff] [blame] | 164 | uint8_t max_cs_dl, max_cs_ul; |
Jacob Erlbeck | 0d05805 | 2016-01-07 11:48:28 +0100 | [diff] [blame] | 165 | uint8_t max_mcs_dl, max_mcs_ul; |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 166 | uint8_t force_cs; /* 0=use from BTS 1=use from VTY */ |
| 167 | uint16_t force_llc_lifetime; /* overrides lifetime from SGSN */ |
Jacob Erlbeck | 0c1c877 | 2015-03-20 12:02:42 +0100 | [diff] [blame] | 168 | uint32_t llc_discard_csec; |
Jacob Erlbeck | d0261b7 | 2015-04-02 13:58:09 +0200 | [diff] [blame] | 169 | uint32_t llc_idle_ack_csec; |
Jacob Erlbeck | d4ad731 | 2015-07-17 16:39:09 +0200 | [diff] [blame] | 170 | uint32_t llc_codel_interval_msec; /* 0=disabled, -1=use default interval */ |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 171 | uint8_t t3142; |
| 172 | uint8_t t3169; |
| 173 | uint8_t t3191; |
| 174 | uint16_t t3193_msec; |
| 175 | uint8_t t3195; |
| 176 | uint8_t n3101; |
| 177 | uint8_t n3103; |
| 178 | uint8_t n3105; |
Max | 2efdf69 | 2016-02-22 11:39:30 +0100 | [diff] [blame] | 179 | struct gsmtap_inst *gsmtap; |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 180 | struct gprs_rlcmac_trx trx[8]; |
| 181 | int (*alloc_algorithm)(struct gprs_rlcmac_bts *bts, |
Jacob Erlbeck | e2e004e | 2015-06-18 17:16:26 +0200 | [diff] [blame] | 182 | struct GprsMs *ms, |
Jacob Erlbeck | 5879c64 | 2015-07-10 10:41:36 +0200 | [diff] [blame] | 183 | struct gprs_rlcmac_tbf *tbf, uint32_t cust, uint8_t single, |
| 184 | int use_tbf); |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 185 | uint32_t alloc_algorithm_curst; /* options to customize algorithm */ |
| 186 | uint8_t force_two_phase; |
| 187 | uint8_t alpha, gamma; |
Jacob Erlbeck | 953c789 | 2015-09-28 18:12:57 +0200 | [diff] [blame] | 188 | uint8_t egprs_enabled; |
Jacob Erlbeck | 3bed5d1 | 2015-03-19 11:22:38 +0100 | [diff] [blame] | 189 | uint32_t dl_tbf_idle_msec; /* hold time for idle DL TBFs */ |
Aravind Sirsikar | e6cadb4 | 2016-08-16 16:32:59 +0530 | [diff] [blame] | 190 | |
| 191 | /* 0 to support resegmentation in DL, 1 for no reseg */ |
| 192 | uint8_t dl_arq_type; |
| 193 | |
Jacob Erlbeck | a098c19 | 2015-05-28 16:11:19 +0200 | [diff] [blame] | 194 | uint32_t ms_idle_sec; |
Jacob Erlbeck | 1751c62 | 2015-06-04 12:12:32 +0200 | [diff] [blame] | 195 | uint8_t cs_adj_enabled; |
| 196 | uint8_t cs_adj_upper_limit; |
| 197 | uint8_t cs_adj_lower_limit; |
Aravind Sirsikar | 99ab0a8 | 2016-06-15 17:46:41 +0530 | [diff] [blame] | 198 | struct {int16_t low; int16_t high; } cs_lqual_ranges[MAX_GPRS_CS]; |
Jacob Erlbeck | 70b96aa | 2015-06-12 10:52:34 +0200 | [diff] [blame] | 199 | uint16_t cs_downgrade_threshold; /* downgrade if less packets left (DL) */ |
Jacob Erlbeck | 36df774 | 2016-01-19 15:53:30 +0100 | [diff] [blame] | 200 | uint16_t ws_base; |
| 201 | uint16_t ws_pdch; /* increase WS by this value per PDCH */ |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 202 | |
Jacob Erlbeck | 77da355 | 2015-07-16 18:33:46 +0200 | [diff] [blame] | 203 | /* State for dynamic algorithm selection */ |
| 204 | int multislot_disabled; |
Holger Hans Peter Freyther | 34bd8bd | 2013-10-19 21:10:38 +0200 | [diff] [blame] | 205 | |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 206 | /** |
| 207 | * Point back to the C++ object. This is used during the transition |
| 208 | * period. |
| 209 | */ |
| 210 | struct BTS *bts; |
Holger Hans Peter Freyther | 67ed34e | 2013-10-17 17:01:54 +0200 | [diff] [blame] | 211 | }; |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 212 | |
| 213 | #ifdef __cplusplus |
| 214 | /** |
| 215 | * I represent a GSM BTS. I have one or more TRX, I know the current |
| 216 | * GSM time and I have controllers that help with allocating resources |
| 217 | * on my TRXs. |
| 218 | */ |
| 219 | struct BTS { |
| 220 | public: |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 221 | enum { |
| 222 | CTR_TBF_DL_ALLOCATED, |
| 223 | CTR_TBF_DL_FREED, |
Jacob Erlbeck | 0316dc6 | 2016-01-21 20:12:04 +0100 | [diff] [blame] | 224 | CTR_TBF_DL_ABORTED, |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 225 | CTR_TBF_UL_ALLOCATED, |
| 226 | CTR_TBF_UL_FREED, |
Jacob Erlbeck | 0316dc6 | 2016-01-21 20:12:04 +0100 | [diff] [blame] | 227 | CTR_TBF_UL_ABORTED, |
Holger Hans Peter Freyther | aa35ba7 | 2013-11-13 15:02:50 +0100 | [diff] [blame] | 228 | CTR_TBF_REUSED, |
Jacob Erlbeck | 5979fe9 | 2015-07-14 14:02:41 +0200 | [diff] [blame] | 229 | CTR_TBF_ALLOC_ALGO_A, |
| 230 | CTR_TBF_ALLOC_ALGO_B, |
Jacob Erlbeck | 9b3d7e0 | 2016-01-19 10:44:42 +0100 | [diff] [blame] | 231 | CTR_TBF_FAILED_EGPRS_ONLY, |
Holger Hans Peter Freyther | e9429b5 | 2013-11-13 19:36:57 +0100 | [diff] [blame] | 232 | CTR_RLC_SENT, |
| 233 | CTR_RLC_RESENT, |
Holger Hans Peter Freyther | ef93bdb | 2013-11-24 00:01:50 +0100 | [diff] [blame] | 234 | CTR_RLC_RESTARTED, |
Holger Hans Peter Freyther | c70aae4 | 2013-11-19 17:09:37 +0100 | [diff] [blame] | 235 | CTR_RLC_STALLED, |
Holger Hans Peter Freyther | 092478f | 2013-11-23 01:01:19 +0100 | [diff] [blame] | 236 | CTR_RLC_NACKED, |
Jacob Erlbeck | c91c18e | 2015-07-07 09:33:29 +0200 | [diff] [blame] | 237 | CTR_RLC_ASS_TIMEDOUT, |
Jacob Erlbeck | 7c8d39a | 2015-09-07 14:04:56 +0200 | [diff] [blame] | 238 | CTR_RLC_ASS_FAILED, |
Jacob Erlbeck | c91c18e | 2015-07-07 09:33:29 +0200 | [diff] [blame] | 239 | CTR_RLC_ACK_TIMEDOUT, |
Jacob Erlbeck | 7c8d39a | 2015-09-07 14:04:56 +0200 | [diff] [blame] | 240 | CTR_RLC_ACK_FAILED, |
Jacob Erlbeck | c91c18e | 2015-07-07 09:33:29 +0200 | [diff] [blame] | 241 | CTR_RLC_REL_TIMEDOUT, |
Jacob Erlbeck | be4a08b | 2015-08-25 15:19:31 +0200 | [diff] [blame] | 242 | CTR_RLC_LATE_BLOCK, |
Alexander Couzens | 2cb1547 | 2016-05-18 16:43:10 +0200 | [diff] [blame] | 243 | CTR_RLC_SENT_DUMMY, |
Alexander Couzens | f929e62 | 2016-05-22 00:02:56 +0200 | [diff] [blame] | 244 | CTR_RLC_SENT_CONTROL, |
Alexander Couzens | 7fdbf89 | 2016-05-21 19:45:23 +0200 | [diff] [blame] | 245 | CTR_RLC_DL_BYTES, |
| 246 | CTR_RLC_DL_PAYLOAD_BYTES, |
| 247 | CTR_RLC_UL_BYTES, |
| 248 | CTR_RLC_UL_PAYLOAD_BYTES, |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 249 | CTR_DECODE_ERRORS, |
Holger Hans Peter Freyther | 93e048f | 2013-10-27 10:00:47 +0100 | [diff] [blame] | 250 | CTR_SBA_ALLOCATED, |
| 251 | CTR_SBA_FREED, |
| 252 | CTR_SBA_TIMEDOUT, |
Holger Hans Peter Freyther | 1997787 | 2013-10-27 10:34:31 +0100 | [diff] [blame] | 253 | CTR_LLC_FRAME_TIMEDOUT, |
| 254 | CTR_LLC_FRAME_DROPPED, |
Holger Hans Peter Freyther | b3d5ee2 | 2013-11-13 16:43:26 +0100 | [diff] [blame] | 255 | CTR_LLC_FRAME_SCHED, |
Alexander Couzens | 7fdbf89 | 2016-05-21 19:45:23 +0200 | [diff] [blame] | 256 | CTR_LLC_DL_BYTES, |
| 257 | CTR_LLC_UL_BYTES, |
Holger Hans Peter Freyther | c1ae226 | 2013-10-27 10:50:35 +0100 | [diff] [blame] | 258 | CTR_RACH_REQUESTS, |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 259 | }; |
| 260 | |
Jacob Erlbeck | 502bd1f | 2015-03-20 14:26:05 +0100 | [diff] [blame] | 261 | enum { |
Jacob Erlbeck | f5898a0 | 2015-11-27 19:05:13 +0100 | [diff] [blame] | 262 | STAT_MS_PRESENT, |
| 263 | }; |
| 264 | |
| 265 | enum { |
Jacob Erlbeck | 502bd1f | 2015-03-20 14:26:05 +0100 | [diff] [blame] | 266 | TIMER_T3190_MSEC = 5000, |
| 267 | }; |
| 268 | |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 269 | BTS(); |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 270 | ~BTS(); |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 271 | |
| 272 | static BTS* main_bts(); |
| 273 | |
| 274 | struct gprs_rlcmac_bts *bts_data(); |
Holger Hans Peter Freyther | cedf890 | 2013-10-19 20:47:12 +0200 | [diff] [blame] | 275 | SBAController *sba(); |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 276 | |
Holger Hans Peter Freyther | 9b30c7f | 2013-10-17 19:59:56 +0200 | [diff] [blame] | 277 | /** TODO: change the number to unsigned */ |
| 278 | void set_current_frame_number(int frame_number); |
Jacob Erlbeck | af75ce8 | 2015-08-26 13:22:28 +0200 | [diff] [blame] | 279 | void set_current_block_frame_number(int frame_number, unsigned max_delay); |
Holger Hans Peter Freyther | 9b30c7f | 2013-10-17 19:59:56 +0200 | [diff] [blame] | 280 | int current_frame_number() const; |
| 281 | |
Holger Hans Peter Freyther | f098489 | 2013-10-19 18:28:59 +0200 | [diff] [blame] | 282 | /** add paging to paging queue(s) */ |
| 283 | int add_paging(uint8_t chan_needed, uint8_t *identity_lv); |
| 284 | |
Daniel Willmann | fe6e2e4 | 2014-07-10 17:44:06 +0200 | [diff] [blame] | 285 | gprs_rlcmac_dl_tbf *dl_tbf_by_poll_fn(uint32_t fn, uint8_t trx, uint8_t ts); |
| 286 | gprs_rlcmac_ul_tbf *ul_tbf_by_poll_fn(uint32_t fn, uint8_t trx, uint8_t ts); |
Jacob Erlbeck | 3a10dbd | 2015-07-10 19:52:37 +0200 | [diff] [blame] | 287 | gprs_rlcmac_dl_tbf *dl_tbf_by_tfi(uint8_t tfi, uint8_t trx, uint8_t ts); |
| 288 | gprs_rlcmac_ul_tbf *ul_tbf_by_tfi(uint8_t tfi, uint8_t trx, uint8_t ts); |
Holger Hans Peter Freyther | 34bd8bd | 2013-10-19 21:10:38 +0200 | [diff] [blame] | 289 | |
Holger Hans Peter Freyther | 70ddde6 | 2013-10-26 19:17:58 +0200 | [diff] [blame] | 290 | int tfi_find_free(enum gprs_rlcmac_tbf_direction dir, uint8_t *_trx, int8_t use_trx); |
| 291 | |
Holger Hans Peter Freyther | 40cfaa6 | 2013-10-26 19:49:16 +0200 | [diff] [blame] | 292 | int rcv_imm_ass_cnf(const uint8_t *data, uint32_t fn); |
bhargava | 628dcfb | 2016-09-14 20:30:31 +0530 | [diff] [blame^] | 293 | uint8_t is_single_block(uint16_t ra, enum ph_burst_type burst_type, |
| 294 | uint8_t is_11bit, uint16_t *ms_class, uint16_t *priority); |
bhargava | 959d1de | 2016-08-17 15:17:21 +0530 | [diff] [blame] | 295 | int rcv_rach(uint16_t ra, uint32_t Fn, int16_t qta, uint8_t is_11bit, |
| 296 | enum ph_burst_type burst_type); |
Holger Hans Peter Freyther | 40cfaa6 | 2013-10-26 19:49:16 +0200 | [diff] [blame] | 297 | |
Jacob Erlbeck | 71e5511 | 2015-05-21 11:10:15 +0200 | [diff] [blame] | 298 | void trigger_dl_ass(gprs_rlcmac_dl_tbf *tbf, gprs_rlcmac_tbf *old_tbf); |
Holger Hans Peter Freyther | d9262b3 | 2013-10-26 20:12:59 +0200 | [diff] [blame] | 299 | void snd_dl_ass(gprs_rlcmac_tbf *tbf, uint8_t poll, const char *imsi); |
| 300 | |
Jacob Erlbeck | e43460b | 2015-05-13 13:33:12 +0200 | [diff] [blame] | 301 | GprsMsStorage &ms_store(); |
| 302 | GprsMs *ms_by_tlli(uint32_t tlli, uint32_t old_tlli = 0); |
Jacob Erlbeck | 076f5c7 | 2015-08-21 18:00:54 +0200 | [diff] [blame] | 303 | GprsMs *ms_by_imsi(const char *imsi); |
Jacob Erlbeck | 86b6f05 | 2015-11-27 15:17:34 +0100 | [diff] [blame] | 304 | GprsMs *ms_alloc(uint8_t ms_class, uint8_t egprs_ms_class = 0); |
Jacob Erlbeck | e43460b | 2015-05-13 13:33:12 +0200 | [diff] [blame] | 305 | |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 306 | /* |
| 307 | * Statistics |
| 308 | */ |
| 309 | void tbf_dl_created(); |
| 310 | void tbf_dl_freed(); |
Jacob Erlbeck | 0316dc6 | 2016-01-21 20:12:04 +0100 | [diff] [blame] | 311 | void tbf_dl_aborted(); |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 312 | void tbf_ul_created(); |
| 313 | void tbf_ul_freed(); |
Jacob Erlbeck | 0316dc6 | 2016-01-21 20:12:04 +0100 | [diff] [blame] | 314 | void tbf_ul_aborted(); |
Holger Hans Peter Freyther | aa35ba7 | 2013-11-13 15:02:50 +0100 | [diff] [blame] | 315 | void tbf_reused(); |
Jacob Erlbeck | 5979fe9 | 2015-07-14 14:02:41 +0200 | [diff] [blame] | 316 | void tbf_alloc_algo_a(); |
| 317 | void tbf_alloc_algo_b(); |
Jacob Erlbeck | 9b3d7e0 | 2016-01-19 10:44:42 +0100 | [diff] [blame] | 318 | void tbf_failed_egprs_only(); |
Holger Hans Peter Freyther | e9429b5 | 2013-11-13 19:36:57 +0100 | [diff] [blame] | 319 | void rlc_sent(); |
| 320 | void rlc_resent(); |
Holger Hans Peter Freyther | ef93bdb | 2013-11-24 00:01:50 +0100 | [diff] [blame] | 321 | void rlc_restarted(); |
Holger Hans Peter Freyther | c70aae4 | 2013-11-19 17:09:37 +0100 | [diff] [blame] | 322 | void rlc_stalled(); |
Holger Hans Peter Freyther | 092478f | 2013-11-23 01:01:19 +0100 | [diff] [blame] | 323 | void rlc_nacked(); |
Jacob Erlbeck | c91c18e | 2015-07-07 09:33:29 +0200 | [diff] [blame] | 324 | void rlc_ass_timedout(); |
Jacob Erlbeck | 7c8d39a | 2015-09-07 14:04:56 +0200 | [diff] [blame] | 325 | void rlc_ass_failed(); |
Jacob Erlbeck | c91c18e | 2015-07-07 09:33:29 +0200 | [diff] [blame] | 326 | void rlc_ack_timedout(); |
Jacob Erlbeck | 7c8d39a | 2015-09-07 14:04:56 +0200 | [diff] [blame] | 327 | void rlc_ack_failed(); |
Jacob Erlbeck | c91c18e | 2015-07-07 09:33:29 +0200 | [diff] [blame] | 328 | void rlc_rel_timedout(); |
Jacob Erlbeck | be4a08b | 2015-08-25 15:19:31 +0200 | [diff] [blame] | 329 | void rlc_late_block(); |
Alexander Couzens | 2cb1547 | 2016-05-18 16:43:10 +0200 | [diff] [blame] | 330 | void rlc_sent_dummy(); |
Alexander Couzens | f929e62 | 2016-05-22 00:02:56 +0200 | [diff] [blame] | 331 | void rlc_sent_control(); |
Alexander Couzens | 7fdbf89 | 2016-05-21 19:45:23 +0200 | [diff] [blame] | 332 | void rlc_dl_bytes(int bytes); |
| 333 | void rlc_dl_payload_bytes(int bytes); |
| 334 | void rlc_ul_bytes(int bytes); |
| 335 | void rlc_ul_payload_bytes(int bytes); |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 336 | void decode_error(); |
Holger Hans Peter Freyther | 93e048f | 2013-10-27 10:00:47 +0100 | [diff] [blame] | 337 | void sba_allocated(); |
| 338 | void sba_freed(); |
| 339 | void sba_timedout(); |
Holger Hans Peter Freyther | b3d5ee2 | 2013-11-13 16:43:26 +0100 | [diff] [blame] | 340 | void llc_timedout_frame(); |
| 341 | void llc_dropped_frame(); |
| 342 | void llc_frame_sched(); |
Alexander Couzens | 7fdbf89 | 2016-05-21 19:45:23 +0200 | [diff] [blame] | 343 | void llc_dl_bytes(int bytes); |
| 344 | void llc_ul_bytes(int bytes); |
Holger Hans Peter Freyther | c1ae226 | 2013-10-27 10:50:35 +0100 | [diff] [blame] | 345 | void rach_frame(); |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 346 | |
Jacob Erlbeck | f5898a0 | 2015-11-27 19:05:13 +0100 | [diff] [blame] | 347 | void ms_present(int32_t n); |
| 348 | int32_t ms_present_get(); |
| 349 | |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 350 | /* |
| 351 | * Below for C interface for the VTY |
| 352 | */ |
| 353 | struct rate_ctr_group *rate_counters() const; |
Jacob Erlbeck | f5898a0 | 2015-11-27 19:05:13 +0100 | [diff] [blame] | 354 | struct osmo_stat_item_group *stat_items() const; |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 355 | |
Jacob Erlbeck | ed2dbf6 | 2015-12-28 19:15:40 +0100 | [diff] [blame] | 356 | LListHead<gprs_rlcmac_tbf>& ul_tbfs(); |
| 357 | LListHead<gprs_rlcmac_tbf>& dl_tbfs(); |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 358 | private: |
Holger Hans Peter Freyther | 9b30c7f | 2013-10-17 19:59:56 +0200 | [diff] [blame] | 359 | int m_cur_fn; |
Jacob Erlbeck | 60f7703 | 2015-08-24 14:35:14 +0200 | [diff] [blame] | 360 | int m_cur_blk_fn; |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 361 | struct gprs_rlcmac_bts m_bts; |
Holger Hans Peter Freyther | b78adcd | 2013-10-17 20:12:37 +0200 | [diff] [blame] | 362 | PollController m_pollController; |
Holger Hans Peter Freyther | cedf890 | 2013-10-19 20:47:12 +0200 | [diff] [blame] | 363 | SBAController m_sba; |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 364 | struct rate_ctr_group *m_ratectrs; |
Jacob Erlbeck | f5898a0 | 2015-11-27 19:05:13 +0100 | [diff] [blame] | 365 | struct osmo_stat_item_group *m_statg; |
Holger Hans Peter Freyther | b78adcd | 2013-10-17 20:12:37 +0200 | [diff] [blame] | 366 | |
Jacob Erlbeck | e43460b | 2015-05-13 13:33:12 +0200 | [diff] [blame] | 367 | GprsMsStorage m_ms_store; |
| 368 | |
Jacob Erlbeck | ed2dbf6 | 2015-12-28 19:15:40 +0100 | [diff] [blame] | 369 | /* list of uplink TBFs */ |
| 370 | LListHead<gprs_rlcmac_tbf> m_ul_tbfs; |
| 371 | /* list of downlink TBFs */ |
| 372 | LListHead<gprs_rlcmac_tbf> m_dl_tbfs; |
| 373 | |
Holger Hans Peter Freyther | b78adcd | 2013-10-17 20:12:37 +0200 | [diff] [blame] | 374 | private: |
| 375 | /* disable copying to avoid slicing */ |
| 376 | BTS(const BTS&); |
| 377 | BTS& operator=(const BTS&); |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 378 | }; |
Holger Hans Peter Freyther | 9b30c7f | 2013-10-17 19:59:56 +0200 | [diff] [blame] | 379 | |
| 380 | inline int BTS::current_frame_number() const |
| 381 | { |
| 382 | return m_cur_fn; |
| 383 | } |
Holger Hans Peter Freyther | 111614a | 2013-10-19 20:04:57 +0200 | [diff] [blame] | 384 | |
Holger Hans Peter Freyther | cedf890 | 2013-10-19 20:47:12 +0200 | [diff] [blame] | 385 | inline SBAController *BTS::sba() |
| 386 | { |
| 387 | return &m_sba; |
| 388 | } |
Holger Hans Peter Freyther | 65be480 | 2013-10-26 18:39:36 +0200 | [diff] [blame] | 389 | |
Jacob Erlbeck | e43460b | 2015-05-13 13:33:12 +0200 | [diff] [blame] | 390 | inline GprsMsStorage &BTS::ms_store() |
| 391 | { |
| 392 | return m_ms_store; |
| 393 | } |
| 394 | |
| 395 | inline GprsMs *BTS::ms_by_tlli(uint32_t tlli, uint32_t old_tlli) |
| 396 | { |
| 397 | return ms_store().get_ms(tlli, old_tlli); |
| 398 | } |
| 399 | |
Jacob Erlbeck | 076f5c7 | 2015-08-21 18:00:54 +0200 | [diff] [blame] | 400 | inline GprsMs *BTS::ms_by_imsi(const char *imsi) |
| 401 | { |
| 402 | return ms_store().get_ms(0, 0, imsi); |
| 403 | } |
| 404 | |
Jacob Erlbeck | ed2dbf6 | 2015-12-28 19:15:40 +0100 | [diff] [blame] | 405 | inline LListHead<gprs_rlcmac_tbf>& BTS::ul_tbfs() |
| 406 | { |
| 407 | return m_ul_tbfs; |
| 408 | } |
| 409 | |
| 410 | inline LListHead<gprs_rlcmac_tbf>& BTS::dl_tbfs() |
| 411 | { |
| 412 | return m_dl_tbfs; |
| 413 | } |
| 414 | |
Holger Hans Peter Freyther | 65be480 | 2013-10-26 18:39:36 +0200 | [diff] [blame] | 415 | inline BTS *gprs_rlcmac_pdch::bts() const |
| 416 | { |
| 417 | return trx->bts; |
| 418 | } |
| 419 | |
Jacob Erlbeck | ccc34e4 | 2015-06-29 13:45:05 +0200 | [diff] [blame] | 420 | inline unsigned gprs_rlcmac_pdch::num_tbfs(enum gprs_rlcmac_tbf_direction dir) const |
| 421 | { |
| 422 | return m_num_tbfs[dir]; |
| 423 | } |
| 424 | |
Jacob Erlbeck | 23f93a1 | 2015-06-30 08:52:54 +0200 | [diff] [blame] | 425 | inline unsigned gprs_rlcmac_pdch::num_reserved( |
| 426 | enum gprs_rlcmac_tbf_direction dir) const |
| 427 | { |
| 428 | return gprs_rlcmac_pdch::m_num_reserved[dir]; |
| 429 | } |
| 430 | |
Jacob Erlbeck | cc9358f | 2015-06-30 14:10:13 +0200 | [diff] [blame] | 431 | inline uint8_t gprs_rlcmac_pdch::assigned_usf() const |
| 432 | { |
| 433 | return m_assigned_usf; |
| 434 | } |
| 435 | |
Jacob Erlbeck | 47a57f6 | 2015-07-08 12:53:16 +0200 | [diff] [blame] | 436 | inline uint32_t gprs_rlcmac_pdch::assigned_tfi( |
| 437 | enum gprs_rlcmac_tbf_direction dir) const |
Jacob Erlbeck | cc9358f | 2015-06-30 14:10:13 +0200 | [diff] [blame] | 438 | { |
Jacob Erlbeck | 47a57f6 | 2015-07-08 12:53:16 +0200 | [diff] [blame] | 439 | return m_assigned_tfi[dir]; |
Jacob Erlbeck | cc9358f | 2015-06-30 14:10:13 +0200 | [diff] [blame] | 440 | } |
| 441 | |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 442 | inline struct rate_ctr_group *BTS::rate_counters() const |
| 443 | { |
| 444 | return m_ratectrs; |
| 445 | } |
| 446 | |
Jacob Erlbeck | f5898a0 | 2015-11-27 19:05:13 +0100 | [diff] [blame] | 447 | inline struct osmo_stat_item_group *BTS::stat_items() const |
| 448 | { |
| 449 | return m_statg; |
| 450 | } |
| 451 | |
Alexander Couzens | 7fdbf89 | 2016-05-21 19:45:23 +0200 | [diff] [blame] | 452 | #define CREATE_COUNT_ADD_INLINE(func_name, ctr_name) \ |
| 453 | inline void BTS::func_name(int inc) {\ |
| 454 | rate_ctr_add(&m_ratectrs->ctr[ctr_name], inc); \ |
| 455 | } |
| 456 | |
Holger Hans Peter Freyther | 93e048f | 2013-10-27 10:00:47 +0100 | [diff] [blame] | 457 | #define CREATE_COUNT_INLINE(func_name, ctr_name) \ |
| 458 | inline void BTS::func_name() {\ |
| 459 | rate_ctr_inc(&m_ratectrs->ctr[ctr_name]); \ |
| 460 | } |
Holger Hans Peter Freyther | 1587764 | 2013-10-27 09:50:15 +0100 | [diff] [blame] | 461 | |
Holger Hans Peter Freyther | 93e048f | 2013-10-27 10:00:47 +0100 | [diff] [blame] | 462 | CREATE_COUNT_INLINE(tbf_dl_created, CTR_TBF_DL_ALLOCATED) |
| 463 | CREATE_COUNT_INLINE(tbf_dl_freed, CTR_TBF_DL_FREED) |
Jacob Erlbeck | 0316dc6 | 2016-01-21 20:12:04 +0100 | [diff] [blame] | 464 | CREATE_COUNT_INLINE(tbf_dl_aborted, CTR_TBF_DL_ABORTED) |
Holger Hans Peter Freyther | 93e048f | 2013-10-27 10:00:47 +0100 | [diff] [blame] | 465 | CREATE_COUNT_INLINE(tbf_ul_created, CTR_TBF_UL_ALLOCATED) |
| 466 | CREATE_COUNT_INLINE(tbf_ul_freed, CTR_TBF_UL_FREED) |
Jacob Erlbeck | 0316dc6 | 2016-01-21 20:12:04 +0100 | [diff] [blame] | 467 | CREATE_COUNT_INLINE(tbf_ul_aborted, CTR_TBF_UL_ABORTED) |
Holger Hans Peter Freyther | aa35ba7 | 2013-11-13 15:02:50 +0100 | [diff] [blame] | 468 | CREATE_COUNT_INLINE(tbf_reused, CTR_TBF_REUSED) |
Jacob Erlbeck | 5979fe9 | 2015-07-14 14:02:41 +0200 | [diff] [blame] | 469 | CREATE_COUNT_INLINE(tbf_alloc_algo_a, CTR_TBF_ALLOC_ALGO_A) |
| 470 | CREATE_COUNT_INLINE(tbf_alloc_algo_b, CTR_TBF_ALLOC_ALGO_B) |
Jacob Erlbeck | 9b3d7e0 | 2016-01-19 10:44:42 +0100 | [diff] [blame] | 471 | CREATE_COUNT_INLINE(tbf_failed_egprs_only, CTR_TBF_FAILED_EGPRS_ONLY) |
Holger Hans Peter Freyther | e9429b5 | 2013-11-13 19:36:57 +0100 | [diff] [blame] | 472 | CREATE_COUNT_INLINE(rlc_sent, CTR_RLC_SENT) |
| 473 | CREATE_COUNT_INLINE(rlc_resent, CTR_RLC_RESENT) |
Holger Hans Peter Freyther | ef93bdb | 2013-11-24 00:01:50 +0100 | [diff] [blame] | 474 | CREATE_COUNT_INLINE(rlc_restarted, CTR_RLC_RESTARTED) |
Holger Hans Peter Freyther | c70aae4 | 2013-11-19 17:09:37 +0100 | [diff] [blame] | 475 | CREATE_COUNT_INLINE(rlc_stalled, CTR_RLC_STALLED) |
Holger Hans Peter Freyther | 092478f | 2013-11-23 01:01:19 +0100 | [diff] [blame] | 476 | CREATE_COUNT_INLINE(rlc_nacked, CTR_RLC_NACKED) |
Jacob Erlbeck | c91c18e | 2015-07-07 09:33:29 +0200 | [diff] [blame] | 477 | CREATE_COUNT_INLINE(rlc_ass_timedout, CTR_RLC_ASS_TIMEDOUT); |
Jacob Erlbeck | 7c8d39a | 2015-09-07 14:04:56 +0200 | [diff] [blame] | 478 | CREATE_COUNT_INLINE(rlc_ass_failed, CTR_RLC_ASS_FAILED); |
Jacob Erlbeck | c91c18e | 2015-07-07 09:33:29 +0200 | [diff] [blame] | 479 | CREATE_COUNT_INLINE(rlc_ack_timedout, CTR_RLC_ACK_TIMEDOUT); |
Jacob Erlbeck | 7c8d39a | 2015-09-07 14:04:56 +0200 | [diff] [blame] | 480 | CREATE_COUNT_INLINE(rlc_ack_failed, CTR_RLC_ACK_FAILED); |
Jacob Erlbeck | c91c18e | 2015-07-07 09:33:29 +0200 | [diff] [blame] | 481 | CREATE_COUNT_INLINE(rlc_rel_timedout, CTR_RLC_REL_TIMEDOUT); |
Jacob Erlbeck | be4a08b | 2015-08-25 15:19:31 +0200 | [diff] [blame] | 482 | CREATE_COUNT_INLINE(rlc_late_block, CTR_RLC_LATE_BLOCK); |
Alexander Couzens | 2cb1547 | 2016-05-18 16:43:10 +0200 | [diff] [blame] | 483 | CREATE_COUNT_INLINE(rlc_sent_dummy, CTR_RLC_SENT_DUMMY); |
Alexander Couzens | f929e62 | 2016-05-22 00:02:56 +0200 | [diff] [blame] | 484 | CREATE_COUNT_INLINE(rlc_sent_control, CTR_RLC_SENT_CONTROL); |
Alexander Couzens | 7fdbf89 | 2016-05-21 19:45:23 +0200 | [diff] [blame] | 485 | CREATE_COUNT_ADD_INLINE(rlc_dl_bytes, CTR_RLC_DL_BYTES); |
| 486 | CREATE_COUNT_ADD_INLINE(rlc_dl_payload_bytes, CTR_RLC_DL_PAYLOAD_BYTES); |
| 487 | CREATE_COUNT_ADD_INLINE(rlc_ul_bytes, CTR_RLC_UL_BYTES); |
| 488 | CREATE_COUNT_ADD_INLINE(rlc_ul_payload_bytes, CTR_RLC_UL_PAYLOAD_BYTES); |
Holger Hans Peter Freyther | 93e048f | 2013-10-27 10:00:47 +0100 | [diff] [blame] | 489 | CREATE_COUNT_INLINE(decode_error, CTR_DECODE_ERRORS) |
| 490 | CREATE_COUNT_INLINE(sba_allocated, CTR_SBA_ALLOCATED) |
| 491 | CREATE_COUNT_INLINE(sba_freed, CTR_SBA_FREED) |
| 492 | CREATE_COUNT_INLINE(sba_timedout, CTR_SBA_TIMEDOUT) |
Holger Hans Peter Freyther | b3d5ee2 | 2013-11-13 16:43:26 +0100 | [diff] [blame] | 493 | CREATE_COUNT_INLINE(llc_timedout_frame, CTR_LLC_FRAME_TIMEDOUT); |
| 494 | CREATE_COUNT_INLINE(llc_dropped_frame, CTR_LLC_FRAME_DROPPED); |
| 495 | CREATE_COUNT_INLINE(llc_frame_sched, CTR_LLC_FRAME_SCHED); |
Alexander Couzens | 7fdbf89 | 2016-05-21 19:45:23 +0200 | [diff] [blame] | 496 | CREATE_COUNT_ADD_INLINE(llc_dl_bytes, CTR_LLC_DL_BYTES); |
| 497 | CREATE_COUNT_ADD_INLINE(llc_ul_bytes, CTR_LLC_UL_BYTES); |
Holger Hans Peter Freyther | c1ae226 | 2013-10-27 10:50:35 +0100 | [diff] [blame] | 498 | CREATE_COUNT_INLINE(rach_frame, CTR_RACH_REQUESTS); |
Holger Hans Peter Freyther | 1587764 | 2013-10-27 09:50:15 +0100 | [diff] [blame] | 499 | |
Holger Hans Peter Freyther | 93e048f | 2013-10-27 10:00:47 +0100 | [diff] [blame] | 500 | #undef CREATE_COUNT_INLINE |
Holger Hans Peter Freyther | 1587764 | 2013-10-27 09:50:15 +0100 | [diff] [blame] | 501 | |
Jacob Erlbeck | f5898a0 | 2015-11-27 19:05:13 +0100 | [diff] [blame] | 502 | #define CREATE_STAT_INLINE(func_name, func_name_get, stat_name) \ |
| 503 | inline void BTS::func_name(int32_t val) {\ |
| 504 | osmo_stat_item_set(m_statg->items[stat_name], val); \ |
| 505 | } \ |
| 506 | inline int32_t BTS::func_name_get() {\ |
| 507 | return osmo_stat_item_get_last(m_statg->items[stat_name]); \ |
| 508 | } |
| 509 | |
| 510 | CREATE_STAT_INLINE(ms_present, ms_present_get, STAT_MS_PRESENT); |
| 511 | |
| 512 | #undef CREATE_STAT_INLINE |
Holger Hans Peter Freyther | 1587764 | 2013-10-27 09:50:15 +0100 | [diff] [blame] | 513 | |
Holger Hans Peter Freyther | 65be480 | 2013-10-26 18:39:36 +0200 | [diff] [blame] | 514 | inline gprs_rlcmac_bts *gprs_rlcmac_pdch::bts_data() const |
| 515 | { |
| 516 | return trx->bts->bts_data(); |
| 517 | } |
Holger Hans Peter Freyther | 05f8efc | 2013-10-26 18:53:16 +0200 | [diff] [blame] | 518 | |
| 519 | inline uint8_t gprs_rlcmac_pdch::trx_no() const |
| 520 | { |
| 521 | return trx->trx_no; |
| 522 | } |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 523 | #endif |
| 524 | |
| 525 | #ifdef __cplusplus |
| 526 | extern "C" { |
| 527 | #endif |
| 528 | struct gprs_rlcmac_bts *bts_main_data(); |
Holger Hans Peter Freyther | f537298 | 2013-10-27 09:02:31 +0100 | [diff] [blame] | 529 | struct rate_ctr_group *bts_main_data_stats(); |
Jacob Erlbeck | f5898a0 | 2015-11-27 19:05:13 +0100 | [diff] [blame] | 530 | struct osmo_stat_item_group *bts_main_data_stat_items(); |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 531 | #ifdef __cplusplus |
| 532 | } |
Holger Hans Peter Freyther | 17b0d83 | 2013-10-19 17:37:48 +0200 | [diff] [blame] | 533 | |
| 534 | inline bool gprs_rlcmac_pdch::is_enabled() const |
| 535 | { |
| 536 | return m_is_enabled; |
| 537 | } |
Holger Hans Peter Freyther | b6acfda | 2013-10-17 19:41:11 +0200 | [diff] [blame] | 538 | #endif |