rlcmac: Implement DL TBF CCCH & PACCH allocation with TBF Starting Time
Change-Id: Idafb4e37971e93c7e8667b8669a29755485e95bb
This commit is contained in:
parent
8efb05eaca
commit
9eb8ef1c3f
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@ -18,6 +18,7 @@ noinst_HEADERS = \
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tbf_ul.h \
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tbf_ul_fsm.h \
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tbf_ul_ass_fsm.h \
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tbf_dl_ass_fsm.h \
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types_private.h \
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$(NULL)
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@ -3,6 +3,7 @@
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#include <osmocom/gprs/rlcmac/rlcmac.h>
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#include <osmocom/gprs/rlcmac/llc_queue.h>
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#include <osmocom/gprs/rlcmac/tbf_dl_ass_fsm.h>
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struct gprs_rlcmac_dl_tbf;
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struct gprs_rlcmac_ul_tbf;
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@ -13,6 +14,9 @@ struct gprs_rlcmac_entity {
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struct gprs_rlcmac_llc_queue *llc_queue;
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/* Manage TBF Starting Time delay during TBF assignment: */
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struct gprs_rlcmac_tbf_dl_ass_fsm_ctx dl_tbf_dl_ass_fsm;
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struct gprs_rlcmac_dl_tbf *dl_tbf;
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struct gprs_rlcmac_ul_tbf *ul_tbf;
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};
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@ -0,0 +1,62 @@
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/* DL TBF Assignment FSM, 3GPP TS 44.060 */
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#pragma once
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#include <stdint.h>
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#include <stdbool.h>
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#include <osmocom/core/fsm.h>
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#include <osmocom/core/msgb.h>
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#include <osmocom/gprs/rlcmac/csn1_defs.h>
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#include <osmocom/gprs/rlcmac/rlcmac_private.h>
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#include <osmocom/gprs/rlcmac/rlcmac_dec.h>
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enum gprs_rlcmac_tbf_dl_ass_fsm_states {
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GPRS_RLCMAC_TBF_DL_ASS_ST_IDLE = 0, /* new created TBF */
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GPRS_RLCMAC_TBF_DL_ASS_ST_WAIT_TBF_STARTING_TIME, /* wait for Immediate Assignment */
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GPRS_RLCMAC_TBF_DL_ASS_ST_COMPL, /* Completed, will update TBF and return to IDLE state */
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};
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struct gprs_rlcmac_tbf_dl_ass_fsm_ctx {
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struct osmo_fsm_inst *fi;
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struct gprs_rlcmac_entity *gre; /* backpointer */
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struct gprs_rlcmac_dl_tbf_allocation alloc;
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union {
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IA_RestOctets_t iaro; /* CCCH Imm Ass rest octets */
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RlcMacDownlink_t dl_block; /* PACCH pkt dl ass */
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};
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bool tbf_starting_time_exists;
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uint32_t tbf_starting_time;
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uint8_t ts_nr;
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};
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enum tbf_dl_ass_fsm_event {
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GPRS_RLCMAC_TBF_DL_ASS_EV_RX_CCCH_IMM_ASS, /* Start Downlink/Uplink assignment from CCCH Imm Ass (data: strcut tbf_start_ev_rx_ccch_imm_ass_ctx) */
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GPRS_RLCMAC_TBF_DL_ASS_EV_RX_PACCH_PKT_ASS, /* Start Downlink/Uplink assignment from Pkt Dl/Ul Ass (data: strcut tbf_start_ev_rx_pacch_pkt_ass_ctx) */
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GPRS_RLCMAC_TBF_DL_ASS_EV_TBF_STARTING_TIME, /* TBF Starting Time reached */
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};
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struct tbf_start_ev_rx_ccch_imm_ass_ctx {
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uint8_t ts_nr;
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uint32_t fn;
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const struct gsm48_imm_ass *ia;
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const IA_RestOctets_t *iaro;
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};
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struct tbf_start_ev_rx_pacch_pkt_ass_ctx {
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uint8_t ts_nr;
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uint32_t fn;
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const RlcMacDownlink_t *dl_block; /* decoded Pkt{Ul,Dl}Ass */
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};
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int gprs_rlcmac_tbf_dl_ass_fsm_init(void);
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void gprs_rlcmac_tbf_dl_ass_fsm_set_log_cat(int logcat);
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int gprs_rlcmac_tbf_dl_ass_fsm_constructor(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx, struct gprs_rlcmac_entity *gre);
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void gprs_rlcmac_tbf_dl_ass_fsm_destructor(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx);
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int gprs_rlcmac_tbf_start_from_ccch(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx, const struct tbf_start_ev_rx_ccch_imm_ass_ctx *d);
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int gprs_rlcmac_tbf_start_from_pacch(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx, const struct tbf_start_ev_rx_pacch_pkt_ass_ctx *d);
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bool gprs_rlcmac_tbf_start_pending(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx);
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void gprs_rlcmac_tbf_start_fn_tick(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx, uint32_t fn, uint8_t ts_nr);
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enum gprs_rlcmac_tbf_dl_ass_fsm_states gprs_rlcmac_tbf_start_state(const struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx);
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@ -47,6 +47,7 @@ libosmo_gprs_rlcmac_la_SOURCES = \
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tbf_ul.c \
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tbf_ul_fsm.c \
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tbf_ul_ass_fsm.c \
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tbf_dl_ass_fsm.c \
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ts_44_060.c \
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ts_44_064.c \
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misc.c \
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@ -25,6 +25,7 @@
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#include <osmocom/gprs/rlcmac/rlcmac_prim.h>
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#include <osmocom/gprs/rlcmac/rlcmac_private.h>
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#include <osmocom/gprs/rlcmac/tbf_dl.h>
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#include <osmocom/gprs/rlcmac/tbf_dl_ass_fsm.h>
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#include <osmocom/gprs/rlcmac/tbf_ul_fsm.h>
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#include <osmocom/gprs/rlcmac/tbf_ul.h>
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#include <osmocom/gprs/rlcmac/gre.h>
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@ -32,6 +33,7 @@
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struct gprs_rlcmac_entity *gprs_rlcmac_entity_alloc(uint32_t tlli)
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{
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struct gprs_rlcmac_entity *gre;
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int rc;
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gre = talloc_zero(g_ctx, struct gprs_rlcmac_entity);
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if (!gre)
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@ -44,6 +46,10 @@ struct gprs_rlcmac_entity *gprs_rlcmac_entity_alloc(uint32_t tlli)
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g_ctx->cfg.codel.use,
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g_ctx->cfg.codel.interval_msec);
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rc = gprs_rlcmac_tbf_dl_ass_fsm_constructor(&gre->dl_tbf_dl_ass_fsm, gre);
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if (rc < 0)
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goto err_free_gre;
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gre->tlli = tlli;
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llist_add_tail(&gre->entry, &g_ctx->gre_list);
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@ -59,6 +65,7 @@ void gprs_rlcmac_entity_free(struct gprs_rlcmac_entity *gre)
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if (!gre)
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return;
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gprs_rlcmac_tbf_dl_ass_fsm_destructor(&gre->dl_tbf_dl_ass_fsm);
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gprs_rlcmac_dl_tbf_free(gre->dl_tbf);
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gprs_rlcmac_ul_tbf_free(gre->ul_tbf);
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gprs_rlcmac_llc_queue_free(gre->llc_queue);
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@ -21,6 +21,7 @@
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#include <osmocom/gprs/rlcmac/tbf_dl_fsm.h>
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#include <osmocom/gprs/rlcmac/tbf_ul_fsm.h>
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#include <osmocom/gprs/rlcmac/tbf_ul_ass_fsm.h>
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#include <osmocom/gprs/rlcmac/tbf_dl_ass_fsm.h>
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int g_rlcmac_log_cat[_OSMO_GPRS_RLCMAC_LOGC_MAX] = {
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[0 ... _OSMO_GPRS_RLCMAC_LOGC_MAX - 1] = DLGLOBAL
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@ -32,6 +33,9 @@ void osmo_gprs_rlcmac_set_log_cat(enum osmo_gprs_rlcmac_log_cat logc, int logc_n
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g_rlcmac_log_cat[logc] = logc_num;
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switch (logc) {
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case OSMO_GPRS_RLCMAC_LOGC_RLCMAC:
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gprs_rlcmac_tbf_dl_ass_fsm_set_log_cat(logc_num);
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break;
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case OSMO_GPRS_RLCMAC_LOGC_TBFUL:
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gprs_rlcmac_tbf_ul_fsm_set_log_cat(logc_num);
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gprs_rlcmac_tbf_ul_ass_fsm_set_log_cat(logc_num);
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@ -86,6 +86,11 @@ int osmo_gprs_rlcmac_init(enum osmo_gprs_rlcmac_location location)
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osmo_tdefs_reset(g_ctx->T_defs);
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if (first_init) {
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rc = gprs_rlcmac_tbf_dl_ass_fsm_init();
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if (rc != 0) {
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TALLOC_FREE(g_ctx);
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return rc;
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}
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rc = gprs_rlcmac_tbf_dl_fsm_init();
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if (rc != 0) {
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TALLOC_FREE(g_ctx);
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@ -195,8 +200,8 @@ static int gprs_rlcmac_handle_ccch_imm_ass_dl_tbf(uint8_t ts_nr, uint32_t fn, co
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{
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int rc;
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struct gprs_rlcmac_entity *gre;
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struct gprs_rlcmac_dl_tbf *dl_tbf;
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const Packet_Downlink_ImmAssignment_t *pkdlass;
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struct tbf_start_ev_rx_ccch_imm_ass_ctx ev_data;
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if (iaro->UnionType == 1) {
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/* TODO */
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@ -211,17 +216,13 @@ static int gprs_rlcmac_handle_ccch_imm_ass_dl_tbf(uint8_t ts_nr, uint32_t fn, co
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return -ENOENT;
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}
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LOGGRE(gre, LOGL_INFO, "Got PCH IMM_ASS (DL_TBF): DL_TFI=%u TS=%u\n",
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pkdlass->TFI_ASSIGNMENT, ts_nr);
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dl_tbf = gprs_rlcmac_dl_tbf_alloc(gre);
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dl_tbf->cur_alloc.dl_tfi = pkdlass->TFI_ASSIGNMENT;
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dl_tbf->cur_alloc.ts[ts_nr].allocated = true;
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/* replace old DL TBF with new one: */
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gprs_rlcmac_dl_tbf_free(gre->dl_tbf);
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gre->dl_tbf = dl_tbf;
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rc = osmo_fsm_inst_dispatch(dl_tbf->state_fsm.fi, GPRS_RLCMAC_TBF_UL_EV_DL_ASS_COMPL, NULL);
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ev_data = (struct tbf_start_ev_rx_ccch_imm_ass_ctx) {
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.ts_nr = ts_nr,
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.fn = fn,
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.ia = ia,
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.iaro = iaro,
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};
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rc = gprs_rlcmac_tbf_start_from_ccch(&gre->dl_tbf_dl_ass_fsm, &ev_data);
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return rc;
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}
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@ -333,6 +334,82 @@ int gprs_rlcmac_handle_bcch_si13(const struct gsm48_system_information_type_13 *
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return rc;
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}
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static struct gprs_rlcmac_tbf *find_tbf_by_global_tfi(const Global_TFI_t *gtfi)
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{
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struct gprs_rlcmac_ul_tbf *ul_tbf;
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struct gprs_rlcmac_dl_tbf *dl_tbf;
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switch (gtfi->UnionType) {
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case 0: /* UL TFI */
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ul_tbf = gprs_rlcmac_find_ul_tbf_by_tfi(gtfi->u.UPLINK_TFI);
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if (ul_tbf)
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return ul_tbf_as_tbf(ul_tbf);
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break;
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case 1: /* DL TFI */
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dl_tbf = gprs_rlcmac_find_dl_tbf_by_tfi(gtfi->u.DOWNLINK_TFI);
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if (dl_tbf)
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return dl_tbf_as_tbf(dl_tbf);
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break;
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default:
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OSMO_ASSERT(0);
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}
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return NULL;
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}
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static struct gprs_rlcmac_entity *find_gre_by_global_tfi(const Global_TFI_t *gtfi)
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{
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struct gprs_rlcmac_tbf *tbf = find_tbf_by_global_tfi(gtfi);
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if (tbf)
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return tbf->gre;
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return NULL;
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}
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static int gprs_rlcmac_handle_pkt_dl_ass(const struct osmo_gprs_rlcmac_prim *rlcmac_prim, const RlcMacDownlink_t *dl_block)
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{
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struct gprs_rlcmac_tbf *tbf = NULL;
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struct gprs_rlcmac_entity *gre = NULL;
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const Packet_Downlink_Assignment_t *dlass = &dl_block->u.Packet_Downlink_Assignment;
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struct tbf_start_ev_rx_pacch_pkt_ass_ctx ev_data;
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int rc;
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/* Attempt to find relevant MS in assignment state from ID (set "gre" ptr): */
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switch (dlass->ID.UnionType) {
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case 0: /* GLOBAL_TFI: */
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tbf = find_tbf_by_global_tfi(&dlass->ID.u.Global_TFI);
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if (tbf)
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gre = tbf->gre;
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break;
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case 1: /* TLLI */
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gre = gprs_rlcmac_find_entity_by_tlli(dlass->ID.u.TLLI);
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break;
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default:
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OSMO_ASSERT(0);
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}
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if (!gre) {
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LOGRLCMAC(LOGL_INFO, "TS=%u FN=%u Rx Pkt DL ASS: MS not found\n",
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rlcmac_prim->l1ctl.pdch_data_ind.ts_nr,
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rlcmac_prim->l1ctl.pdch_data_ind.fn);
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return -ENOENT;
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}
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ev_data = (struct tbf_start_ev_rx_pacch_pkt_ass_ctx) {
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.ts_nr = rlcmac_prim->l1ctl.pdch_data_ind.ts_nr,
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.fn = rlcmac_prim->l1ctl.pdch_data_ind.fn,
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.dl_block = dl_block,
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};
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rc = gprs_rlcmac_tbf_start_from_pacch(&gre->dl_tbf_dl_ass_fsm, &ev_data);
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if (tbf && dl_block->SP) {
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uint32_t poll_fn = rrbp2fn(rlcmac_prim->l1ctl.pdch_data_ind.fn, dl_block->RRBP);
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gprs_rlcmac_pdch_ulc_reserve(g_ctx->sched.ulc[rlcmac_prim->l1ctl.pdch_data_ind.ts_nr],
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poll_fn,
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GPRS_RLCMAC_PDCH_ULC_POLL_DL_ASS,
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tbf);
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}
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return rc;
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}
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static int gprs_rlcmac_handle_pkt_ul_ack_nack(const struct osmo_gprs_rlcmac_prim *rlcmac_prim, const RlcMacDownlink_t *dl_block)
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{
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struct gprs_rlcmac_ul_tbf *ul_tbf;
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@ -362,28 +439,13 @@ static int gprs_rlcmac_handle_pkt_ul_ack_nack(const struct osmo_gprs_rlcmac_prim
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static int gprs_rlcmac_handle_pkt_ul_ass(const struct osmo_gprs_rlcmac_prim *rlcmac_prim, const RlcMacDownlink_t *dl_block)
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{
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struct gprs_rlcmac_entity *gre = NULL;
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struct gprs_rlcmac_ul_tbf *ul_tbf = NULL;
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struct gprs_rlcmac_dl_tbf *dl_tbf;
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const Packet_Uplink_Assignment_t *ulass = &dl_block->u.Packet_Uplink_Assignment;
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int rc;
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/* Attempt to find relevant MS owning UL TBF in assignment state from ID (set "gre" ptr): */
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switch (ulass->ID.UnionType) {
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case 0: /* GLOBAL_TFI: */
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switch (ulass->ID.u.Global_TFI.UnionType) {
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case 0: /* UL TFI */
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ul_tbf = gprs_rlcmac_find_ul_tbf_by_tfi(ulass->ID.u.Global_TFI.u.UPLINK_TFI);
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if (ul_tbf)
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gre = ul_tbf->tbf.gre;
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break;
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case 1: /* DL TFI */
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dl_tbf = gprs_rlcmac_find_dl_tbf_by_tfi(ulass->ID.u.Global_TFI.u.DOWNLINK_TFI);
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if (dl_tbf)
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gre = dl_tbf->tbf.gre;
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break;
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default:
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OSMO_ASSERT(0);
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}
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gre = find_gre_by_global_tfi(&ulass->ID.u.Global_TFI);
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break;
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case 1: /* TLLI */
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gre = gprs_rlcmac_find_entity_by_tlli(ulass->ID.u.TLLI);
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@ -443,6 +505,9 @@ static int gprs_rlcmac_handle_gprs_dl_ctrl_block(const struct osmo_gprs_rlcmac_p
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get_value_string(osmo_gprs_rlcmac_dl_msg_type_names, dl_ctrl_block->u.MESSAGE_TYPE));
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switch (dl_ctrl_block->u.MESSAGE_TYPE) {
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case OSMO_GPRS_RLCMAC_DL_MSGT_PACKET_DOWNLINK_ASSIGNMENT:
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rc = gprs_rlcmac_handle_pkt_dl_ass(rlcmac_prim, dl_ctrl_block);
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break;
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case OSMO_GPRS_RLCMAC_DL_MSGT_PACKET_UPLINK_ACK_NACK:
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rc = gprs_rlcmac_handle_pkt_ul_ack_nack(rlcmac_prim, dl_ctrl_block);
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break;
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@ -38,6 +38,7 @@ struct tbf_sched_ctrl_candidates {
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struct gprs_rlcmac_ul_tbf *poll_ul_ack_new_ul_tbf; /* 9.3.2.4.2 (answer with PKT RES REQ) */
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struct gprs_rlcmac_ul_tbf *poll_ul_ack; /* 11.2.2 (answer with PKT CTRL ACK) */
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struct gprs_rlcmac_ul_tbf *poll_ul_ass; /* (answer Pkt UL ASS with PKT CTRL ACK) */
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struct gprs_rlcmac_tbf *poll_dl_ass; /* (answer Pkt DL ASS with PKT CTRL ACK) */
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struct gprs_rlcmac_ul_tbf *ul_ass; /* PCU grants USF/SBA: transmit Pkt Res Req (2phase access)*/
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};
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||||
|
|
@ -79,7 +80,7 @@ static void get_ctrl_msg_tbf_candidates(const struct gprs_rlcmac_rts_block_ind *
|
|||
tbfs->poll_ul_ass = tbf_as_ul_tbf(node->tbf);
|
||||
break;
|
||||
case GPRS_RLCMAC_PDCH_ULC_POLL_DL_ASS:
|
||||
/* TODO */
|
||||
tbfs->poll_dl_ass = node->tbf;
|
||||
break;
|
||||
case GPRS_RLCMAC_PDCH_ULC_POLL_UL_ACK:
|
||||
/* TS 44.060: 9.3.2.4.2 If the PACKET UPLINK ACK/NACK message
|
||||
|
|
@ -203,6 +204,13 @@ static struct msgb *sched_select_ctrl_msg(const struct gprs_rlcmac_rts_block_ind
|
|||
gprs_rlcmac_ul_tbf_free(tbfs->poll_ul_ack);
|
||||
return msg;
|
||||
}
|
||||
if (tbfs->poll_dl_ass) {
|
||||
LOGRLCMAC(LOGL_DEBUG, "(ts=%u,fn=%u,usf=%u) Tx Pkt Control Ack (DL ASS poll)\n",
|
||||
bi->ts, bi->fn, bi->usf);
|
||||
msg = gprs_rlcmac_tbf_create_pkt_ctrl_ack(tbfs->poll_dl_ass);
|
||||
if (msg)
|
||||
return msg;
|
||||
}
|
||||
if (tbfs->poll_ul_ass) {
|
||||
LOGRLCMAC(LOGL_DEBUG, "(ts=%u,fn=%u,usf=%u) Tx Pkt Control Ack (UL ASS poll)\n",
|
||||
bi->ts, bi->fn, bi->usf);
|
||||
|
|
@ -259,9 +267,12 @@ static struct msgb *sched_select_ul_dummy_ctrl_blk(const struct gprs_rlcmac_rts_
|
|||
static void rts_tick(const struct gprs_rlcmac_rts_block_ind *bi)
|
||||
{
|
||||
struct gprs_rlcmac_entity *gre;
|
||||
|
||||
llist_for_each_entry(gre, &g_ctx->gre_list, entry) {
|
||||
if (gre->ul_tbf && gprs_rlcmac_tbf_ul_ass_waiting_tbf_starting_time(gre->ul_tbf))
|
||||
gprs_rlcmac_tbf_ul_ass_fn_tick(gre->ul_tbf, bi->fn, bi->ts);
|
||||
if (gprs_rlcmac_tbf_start_pending(&gre->dl_tbf_dl_ass_fsm))
|
||||
gprs_rlcmac_tbf_start_fn_tick(&gre->dl_tbf_dl_ass_fsm, bi->fn, bi->ts);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,343 @@
|
|||
/* TBF as per 3GPP TS 44.064 */
|
||||
/*
|
||||
* (C) 2023 by sysmocom - s.f.m.c. GmbH <info@sysmocom.de>
|
||||
*
|
||||
* All Rights Reserved
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU Affero General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Affero General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Affero General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
*/
|
||||
|
||||
#include <errno.h>
|
||||
#include <talloc.h>
|
||||
#include <osmocom/core/tdef.h>
|
||||
#include <osmocom/core/fsm.h>
|
||||
#include <osmocom/core/bitvec.h>
|
||||
|
||||
#include <osmocom/gprs/rlcmac/types.h>
|
||||
#include <osmocom/gprs/rlcmac/tbf_dl_ass_fsm.h>
|
||||
#include <osmocom/gprs/rlcmac/tbf_dl.h>
|
||||
#include <osmocom/gprs/rlcmac/gre.h>
|
||||
#include <osmocom/gprs/rlcmac/sched.h>
|
||||
#include <osmocom/gprs/rlcmac/csn1_defs.h>
|
||||
#include <osmocom/gprs/rlcmac/rlcmac_enc.h>
|
||||
#include <osmocom/gprs/rlcmac/pdch_ul_controller.h>
|
||||
|
||||
#define X(s) (1 << (s))
|
||||
|
||||
static const struct value_string tbf_dl_ass_fsm_event_names[] = {
|
||||
{ GPRS_RLCMAC_TBF_DL_ASS_EV_RX_CCCH_IMM_ASS, "RX_CCCH_IMM_ASS" },
|
||||
{ GPRS_RLCMAC_TBF_DL_ASS_EV_RX_PACCH_PKT_ASS, "RX_PACCH_PKT_ASS" },
|
||||
{ GPRS_RLCMAC_TBF_DL_ASS_EV_TBF_STARTING_TIME, "TBF_STARTING_TIME" },
|
||||
{ 0, NULL }
|
||||
};
|
||||
|
||||
static const struct osmo_tdef_state_timeout tbf_dl_ass_fsm_timeouts[32] = {
|
||||
[GPRS_RLCMAC_TBF_DL_ASS_ST_IDLE] = { },
|
||||
[GPRS_RLCMAC_TBF_DL_ASS_ST_WAIT_TBF_STARTING_TIME] = { },
|
||||
[GPRS_RLCMAC_TBF_DL_ASS_ST_COMPL] = { },
|
||||
};
|
||||
|
||||
/* Transition to a state, using the T timer defined in tbf_fsm_timeouts.
|
||||
* The actual timeout value is in turn obtained from conn->T_defs.
|
||||
* Assumes local variable fi exists. */
|
||||
#define tbf_dl_ass_fsm_state_chg(fi, NEXT_STATE) \
|
||||
osmo_tdef_fsm_inst_state_chg(fi, NEXT_STATE, \
|
||||
tbf_dl_ass_fsm_timeouts, \
|
||||
g_ctx->T_defs, \
|
||||
-1)
|
||||
|
||||
static int handle_imm_ass(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx, const struct tbf_start_ev_rx_ccch_imm_ass_ctx *d)
|
||||
{
|
||||
const Packet_Downlink_ImmAssignment_t *pkdlass;
|
||||
|
||||
switch (d->iaro->UnionType) {
|
||||
case 1: /* d->iaro->u.lh.* (IA_RestOctetsLH_t) */
|
||||
switch (d->iaro->u.lh.lh0x.UnionType) {
|
||||
case 1: /* d->iaro->u.ll.lh0x.MultiBlock_PktDlAss.* (IA_MultiBlock_PktDlAss_t) */
|
||||
return -ENOTSUP; /* TODO */
|
||||
}
|
||||
case 3: /* d->iaro->u.hh.* (IA_RestOctetsHH_t) */
|
||||
switch (d->iaro->u.hh.UnionType) {
|
||||
case 0: /* d->iaro->u.hh.u.UplinkDownlinkAssignment.* (IA_PacketAssignment_UL_DL_t) */
|
||||
switch (d->iaro->u.hh.u.UplinkDownlinkAssignment.UnionType) {
|
||||
case 1: /* d->iaro->u.hh.u.UplinkDownlinkAssignment.ul_dl.Packet_Downlink_ImmAssignment.* (Packet_Downlink_ImmAssignment_t) */
|
||||
pkdlass = &d->iaro->u.hh.u.UplinkDownlinkAssignment.ul_dl.Packet_Downlink_ImmAssignment;
|
||||
ctx->alloc.dl_tfi = pkdlass->TFI_ASSIGNMENT;
|
||||
|
||||
ctx->tbf_starting_time_exists = pkdlass->Exist_TBF_STARTING_TIME;
|
||||
if (ctx->tbf_starting_time_exists)
|
||||
ctx->tbf_starting_time = TBF_StartingTime_to_fn(&pkdlass->TBF_STARTING_TIME, d->fn);
|
||||
|
||||
ctx->alloc.num_ts = 1;
|
||||
ctx->alloc.ts[d->ts_nr].allocated = true;
|
||||
LOGPFSML(ctx->fi, LOGL_INFO, "Got PCH IMM_ASS (DL_TBF): DL_TFI=%u TS=%u\n",
|
||||
pkdlass->TFI_ASSIGNMENT, d->ts_nr);
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
OSMO_ASSERT(0);
|
||||
return -EFAULT;
|
||||
}
|
||||
|
||||
static int handle_pkt_dl_ass(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx, const struct tbf_start_ev_rx_pacch_pkt_ass_ctx *d)
|
||||
{
|
||||
|
||||
const Packet_Downlink_Assignment_t *dlass = &d->dl_block->u.Packet_Downlink_Assignment;
|
||||
unsigned int i;
|
||||
|
||||
if (dlass->Exist_DOWNLINK_TFI_ASSIGNMENT)
|
||||
ctx->alloc.dl_tfi = dlass->DOWNLINK_TFI_ASSIGNMENT;
|
||||
else
|
||||
ctx->alloc.dl_tfi = 0xff;
|
||||
|
||||
ctx->tbf_starting_time_exists = dlass->Exist_TBF_Starting_Time;
|
||||
if (ctx->tbf_starting_time_exists)
|
||||
ctx->tbf_starting_time = TBF_Starting_Frame_Number_to_fn(&dlass->TBF_Starting_Time, d->fn);
|
||||
|
||||
ctx->alloc.num_ts = 0;
|
||||
for (i = 0; i < 8; i++) {
|
||||
ctx->alloc.ts[i].allocated = (dlass->TIMESLOT_ALLOCATION >> i) & 0x01;
|
||||
if (ctx->alloc.ts[i].allocated)
|
||||
ctx->alloc.num_ts++;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void st_idle_on_enter(struct osmo_fsm_inst *fi, uint32_t prev_state)
|
||||
{
|
||||
struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx = (struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *)fi->priv;
|
||||
|
||||
/* Reset state: */
|
||||
ctx->tbf_starting_time_exists = false;
|
||||
ctx->tbf_starting_time = 0;
|
||||
ctx->ts_nr = 0;
|
||||
memset(&ctx->alloc, 0, sizeof(ctx->alloc));
|
||||
}
|
||||
|
||||
static void st_idle(struct osmo_fsm_inst *fi, uint32_t event, void *data)
|
||||
{
|
||||
struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx = (struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *)fi->priv;
|
||||
struct tbf_start_ev_rx_ccch_imm_ass_ctx *ev_ccch_imm_ass;
|
||||
struct tbf_start_ev_rx_pacch_pkt_ass_ctx *ev_pacch_pkt_ass;
|
||||
|
||||
switch (event) {
|
||||
case GPRS_RLCMAC_TBF_DL_ASS_EV_RX_CCCH_IMM_ASS:
|
||||
ev_ccch_imm_ass = (struct tbf_start_ev_rx_ccch_imm_ass_ctx *)data;
|
||||
if (handle_imm_ass(ctx, ev_ccch_imm_ass) < 0)
|
||||
return;
|
||||
memcpy(&ctx->iaro, ev_ccch_imm_ass->iaro, sizeof(ctx->iaro));
|
||||
if (ctx->tbf_starting_time_exists &&
|
||||
fn_cmp(ctx->tbf_starting_time, ev_ccch_imm_ass->fn) > 0)
|
||||
tbf_dl_ass_fsm_state_chg(fi, GPRS_RLCMAC_TBF_DL_ASS_ST_WAIT_TBF_STARTING_TIME);
|
||||
else
|
||||
tbf_dl_ass_fsm_state_chg(fi, GPRS_RLCMAC_TBF_DL_ASS_ST_COMPL);
|
||||
break;
|
||||
case GPRS_RLCMAC_TBF_DL_ASS_EV_RX_PACCH_PKT_ASS:
|
||||
ev_pacch_pkt_ass = (struct tbf_start_ev_rx_pacch_pkt_ass_ctx *)data;
|
||||
if (handle_pkt_dl_ass(ctx, ev_pacch_pkt_ass) < 0)
|
||||
return;
|
||||
memcpy(&ctx->dl_block, ev_pacch_pkt_ass->dl_block, sizeof(ctx->dl_block));
|
||||
if (ctx->tbf_starting_time_exists &&
|
||||
fn_cmp(ctx->tbf_starting_time, ev_pacch_pkt_ass->fn) > 0)
|
||||
tbf_dl_ass_fsm_state_chg(fi, GPRS_RLCMAC_TBF_DL_ASS_ST_WAIT_TBF_STARTING_TIME);
|
||||
else
|
||||
tbf_dl_ass_fsm_state_chg(fi, GPRS_RLCMAC_TBF_DL_ASS_ST_COMPL);
|
||||
break;
|
||||
default:
|
||||
OSMO_ASSERT(0);
|
||||
}
|
||||
}
|
||||
|
||||
static void st_wait_tbf_starting_time(struct osmo_fsm_inst *fi, uint32_t event, void *data)
|
||||
{
|
||||
struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx = (struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *)fi->priv;
|
||||
const struct tbf_start_ev_rx_ccch_imm_ass_ctx *ev_ccch_imm_ass;
|
||||
struct tbf_start_ev_rx_pacch_pkt_ass_ctx *ev_pacch_pkt_ass;
|
||||
|
||||
switch (event) {
|
||||
case GPRS_RLCMAC_TBF_DL_ASS_EV_RX_CCCH_IMM_ASS:
|
||||
ev_ccch_imm_ass = (struct tbf_start_ev_rx_ccch_imm_ass_ctx *)data;
|
||||
if (handle_imm_ass(ctx, ev_ccch_imm_ass) < 0)
|
||||
return;
|
||||
memcpy(&ctx->iaro, ev_ccch_imm_ass->iaro, sizeof(ctx->iaro));
|
||||
if (ctx->tbf_starting_time_exists &&
|
||||
fn_cmp(ctx->tbf_starting_time, ev_ccch_imm_ass->fn) > 0)
|
||||
tbf_dl_ass_fsm_state_chg(fi, GPRS_RLCMAC_TBF_DL_ASS_ST_WAIT_TBF_STARTING_TIME);
|
||||
else
|
||||
tbf_dl_ass_fsm_state_chg(fi, GPRS_RLCMAC_TBF_DL_ASS_ST_COMPL);
|
||||
break;
|
||||
case GPRS_RLCMAC_TBF_DL_ASS_EV_RX_PACCH_PKT_ASS:
|
||||
ev_pacch_pkt_ass = (struct tbf_start_ev_rx_pacch_pkt_ass_ctx *)data;
|
||||
if (handle_pkt_dl_ass(ctx, ev_pacch_pkt_ass) < 0)
|
||||
return;
|
||||
memcpy(&ctx->dl_block, ev_pacch_pkt_ass->dl_block, sizeof(ctx->dl_block));
|
||||
if (ctx->tbf_starting_time_exists &&
|
||||
fn_cmp(ctx->tbf_starting_time, ev_pacch_pkt_ass->fn) > 0)
|
||||
tbf_dl_ass_fsm_state_chg(fi, GPRS_RLCMAC_TBF_DL_ASS_ST_WAIT_TBF_STARTING_TIME);
|
||||
else
|
||||
tbf_dl_ass_fsm_state_chg(fi, GPRS_RLCMAC_TBF_DL_ASS_ST_COMPL);
|
||||
break;
|
||||
case GPRS_RLCMAC_TBF_DL_ASS_EV_TBF_STARTING_TIME:
|
||||
tbf_dl_ass_fsm_state_chg(fi, GPRS_RLCMAC_TBF_DL_ASS_ST_COMPL);
|
||||
break;
|
||||
default:
|
||||
OSMO_ASSERT(0);
|
||||
}
|
||||
}
|
||||
|
||||
static void st_compl_on_enter(struct osmo_fsm_inst *fi, uint32_t prev_state)
|
||||
{
|
||||
struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx = (struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *)fi->priv;
|
||||
struct gprs_rlcmac_dl_tbf *dl_tbf;
|
||||
|
||||
dl_tbf = gprs_rlcmac_dl_tbf_alloc(ctx->gre);
|
||||
|
||||
/* Update TBF with allocated content: */
|
||||
memcpy(&dl_tbf->cur_alloc, &ctx->alloc, sizeof(ctx->alloc));
|
||||
|
||||
/* Replace old DL TBF with new one. 8.1.1.1.3: "the mobile station shall
|
||||
* release all ongoing downlink TBFs not addressed by this message and
|
||||
* shall act on the message. All ongoing uplink TBFs shall be maintained;"
|
||||
*/
|
||||
gprs_rlcmac_dl_tbf_free(ctx->gre->dl_tbf);
|
||||
ctx->gre->dl_tbf = dl_tbf;
|
||||
|
||||
/* Inform the main TBF state about the assignment completed: */
|
||||
osmo_fsm_inst_dispatch(dl_tbf->state_fsm.fi, GPRS_RLCMAC_TBF_UL_EV_DL_ASS_COMPL, NULL);
|
||||
/* Go back to IDLE state. */
|
||||
tbf_dl_ass_fsm_state_chg(fi, GPRS_RLCMAC_TBF_DL_ASS_ST_IDLE);
|
||||
}
|
||||
|
||||
static struct osmo_fsm_state tbf_dl_ass_fsm_states[] = {
|
||||
[GPRS_RLCMAC_TBF_DL_ASS_ST_IDLE] = {
|
||||
.in_event_mask =
|
||||
X(GPRS_RLCMAC_TBF_DL_ASS_EV_RX_CCCH_IMM_ASS) |
|
||||
X(GPRS_RLCMAC_TBF_DL_ASS_EV_RX_PACCH_PKT_ASS),
|
||||
.out_state_mask =
|
||||
X(GPRS_RLCMAC_TBF_DL_ASS_ST_WAIT_TBF_STARTING_TIME) |
|
||||
X(GPRS_RLCMAC_TBF_DL_ASS_ST_COMPL),
|
||||
.name = "IDLE",
|
||||
.onenter = st_idle_on_enter,
|
||||
.action = st_idle,
|
||||
},
|
||||
[GPRS_RLCMAC_TBF_DL_ASS_ST_WAIT_TBF_STARTING_TIME] = {
|
||||
.in_event_mask =
|
||||
X(GPRS_RLCMAC_TBF_DL_ASS_EV_RX_CCCH_IMM_ASS) |
|
||||
X(GPRS_RLCMAC_TBF_DL_ASS_EV_RX_PACCH_PKT_ASS) |
|
||||
X(GPRS_RLCMAC_TBF_DL_ASS_EV_TBF_STARTING_TIME),
|
||||
.out_state_mask =
|
||||
X(GPRS_RLCMAC_TBF_DL_ASS_ST_WAIT_TBF_STARTING_TIME) |
|
||||
X(GPRS_RLCMAC_TBF_DL_ASS_ST_COMPL),
|
||||
.name = "WAIT_TBF_STARTING_TIME",
|
||||
.action = st_wait_tbf_starting_time,
|
||||
},
|
||||
[GPRS_RLCMAC_TBF_DL_ASS_ST_COMPL] = {
|
||||
.in_event_mask = 0,
|
||||
.out_state_mask =
|
||||
X(GPRS_RLCMAC_TBF_DL_ASS_ST_IDLE),
|
||||
.name = "COMPLETED",
|
||||
.onenter = st_compl_on_enter,
|
||||
},
|
||||
};
|
||||
|
||||
|
||||
static int tbf_dl_ass_fsm_timer_cb(struct osmo_fsm_inst *fi)
|
||||
{
|
||||
//struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx = (struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *)fi->priv;
|
||||
switch (fi->T) {
|
||||
default:
|
||||
OSMO_ASSERT(0);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
static struct osmo_fsm tbf_dl_ass_fsm = {
|
||||
.name = "DL_TBF_ASS",
|
||||
.states = tbf_dl_ass_fsm_states,
|
||||
.num_states = ARRAY_SIZE(tbf_dl_ass_fsm_states),
|
||||
.timer_cb = tbf_dl_ass_fsm_timer_cb,
|
||||
.log_subsys = DLGLOBAL, /* updated dynamically through gprs_rlcmac_tbf_dl_ass_fsm_set_log_cat() */
|
||||
.event_names = tbf_dl_ass_fsm_event_names,
|
||||
};
|
||||
|
||||
int gprs_rlcmac_tbf_dl_ass_fsm_init(void)
|
||||
{
|
||||
return osmo_fsm_register(&tbf_dl_ass_fsm);
|
||||
}
|
||||
|
||||
void gprs_rlcmac_tbf_dl_ass_fsm_set_log_cat(int logcat)
|
||||
{
|
||||
tbf_dl_ass_fsm.log_subsys = logcat;
|
||||
}
|
||||
|
||||
int gprs_rlcmac_tbf_dl_ass_fsm_constructor(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx, struct gprs_rlcmac_entity *gre)
|
||||
{
|
||||
ctx->gre = gre;
|
||||
ctx->fi = osmo_fsm_inst_alloc(&tbf_dl_ass_fsm, gre, ctx, LOGL_INFO, NULL);
|
||||
if (!ctx->fi)
|
||||
return -ENODATA;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void gprs_rlcmac_tbf_dl_ass_fsm_destructor(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx)
|
||||
{
|
||||
osmo_fsm_inst_free(ctx->fi);
|
||||
ctx->fi = NULL;
|
||||
}
|
||||
|
||||
/* A DL TBF assaigned was received over CCCH. */
|
||||
int gprs_rlcmac_tbf_start_from_ccch(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx, const struct tbf_start_ev_rx_ccch_imm_ass_ctx *d)
|
||||
{
|
||||
int rc;
|
||||
rc = osmo_fsm_inst_dispatch(ctx->fi,
|
||||
GPRS_RLCMAC_TBF_DL_ASS_EV_RX_CCCH_IMM_ASS,
|
||||
(void *)d);
|
||||
return rc;
|
||||
}
|
||||
|
||||
/* A DL TBF assaigned was received over PACCH (of an UL TBF or previous DL TBF). */
|
||||
int gprs_rlcmac_tbf_start_from_pacch(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx, const struct tbf_start_ev_rx_pacch_pkt_ass_ctx *d)
|
||||
{
|
||||
int rc;
|
||||
rc = osmo_fsm_inst_dispatch(ctx->fi,
|
||||
GPRS_RLCMAC_TBF_DL_ASS_EV_RX_PACCH_PKT_ASS,
|
||||
(void *)d);
|
||||
return rc;
|
||||
}
|
||||
|
||||
bool gprs_rlcmac_tbf_start_pending(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx)
|
||||
{
|
||||
return ctx->fi->state == GPRS_RLCMAC_TBF_DL_ASS_ST_WAIT_TBF_STARTING_TIME;
|
||||
}
|
||||
|
||||
/* The scheduled ticks the new FN, which may trigger changes internally if TBF Starting Time is reached */
|
||||
void gprs_rlcmac_tbf_start_fn_tick(struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx, uint32_t fn, uint8_t ts_nr)
|
||||
{
|
||||
OSMO_ASSERT(gprs_rlcmac_tbf_start_pending(ctx));
|
||||
if (fn != ctx->tbf_starting_time ||
|
||||
ts_nr != ctx->ts_nr)
|
||||
return;
|
||||
|
||||
osmo_fsm_inst_dispatch(ctx->fi, GPRS_RLCMAC_TBF_DL_ASS_EV_TBF_STARTING_TIME, NULL);
|
||||
}
|
||||
|
||||
enum gprs_rlcmac_tbf_dl_ass_fsm_states gprs_rlcmac_tbf_start_state(const struct gprs_rlcmac_tbf_dl_ass_fsm_ctx *ctx)
|
||||
{
|
||||
return ctx->fi->state;
|
||||
}
|
||||
|
|
@ -1,5 +1,6 @@
|
|||
DLGLOBAL INFO Rx from upper layers: GRR-UNITDATA.request
|
||||
DLGLOBAL INFO TLLI=0x00002342 not found, creating entity on the fly
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF{NEW}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Received Event START
|
||||
|
|
@ -64,8 +65,10 @@ DLGLOBAL DEBUG TBF(UL:NR-0:TLLI-00002342) Tx Packet Control Ack
|
|||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO UL_TBF{RELEASING}: Deallocated
|
||||
DLGLOBAL DEBUG Tx to lower layers: L1CTL-PDCH_DATA.request
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO Rx from upper layers: GRR-UNITDATA.request
|
||||
DLGLOBAL INFO TLLI=0x00002342 not found, creating entity on the fly
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF{NEW}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Received Event START
|
||||
|
|
@ -152,8 +155,10 @@ DLGLOBAL INFO UL_TBF{FLOW}: T3164 timeout attempts=4
|
|||
DLGLOBAL NOTICE UL_TBF{FLOW}: TBF establishment failure (T3164 timeout attempts=4)
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO UL_TBF{FLOW}: Deallocated
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO Rx from upper layers: GRR-UNITDATA.request
|
||||
DLGLOBAL INFO TLLI=0x00002342 not found, creating entity on the fly
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF{NEW}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Received Event START
|
||||
|
|
@ -287,10 +292,12 @@ DLGLOBAL INFO UL_TBF{FLOW}: T3166 timeout attempts=4
|
|||
DLGLOBAL NOTICE UL_TBF{FLOW}: TBF establishment failure (T3166 timeout attempts=4)
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO UL_TBF{FLOW}: Deallocated
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL DEBUG Rx from lower layers: L1CTL-CCCH_DATA.indication
|
||||
DLGLOBAL DEBUG Rx SI13 from lower layers
|
||||
DLGLOBAL INFO Rx from upper layers: GRR-UNITDATA.request
|
||||
DLGLOBAL INFO TLLI=0x00002342 not found, creating entity on the fly
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF{NEW}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Received Event START
|
||||
|
|
@ -423,10 +430,12 @@ DLGLOBAL INFO UL_TBF{ASSIGN}: Send L1CTL-CF_UL_TBF.req ul_slotmask=0x80
|
|||
DLGLOBAL DEBUG Tx to lower layers: L1CTL-CFG_UL_TBF.request
|
||||
DLGLOBAL INFO UL_TBF{ASSIGN}: state_chg to FLOW
|
||||
DLGLOBAL INFO UL_TBF_ASS{COMPLETED}: state_chg to IDLE
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO UL_TBF{FLOW}: Deallocated
|
||||
DLGLOBAL INFO Rx from upper layers: GRR-UNITDATA.request
|
||||
DLGLOBAL INFO TLLI=0x00002342 not found, creating entity on the fly
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF{NEW}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Received Event START
|
||||
|
|
@ -484,8 +493,10 @@ DLGLOBAL DEBUG Tx to lower layers: L1CTL-PDCH_DATA.request
|
|||
DLGLOBAL INFO UL_TBF{FINISHED}: Timeout of T3182
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO UL_TBF{FINISHED}: Deallocated
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO Rx from upper layers: GRR-UNITDATA.request
|
||||
DLGLOBAL INFO TLLI=0x00002342 not found, creating entity on the fly
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF{NEW}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Received Event START
|
||||
|
|
@ -587,8 +598,10 @@ DLGLOBAL NOTICE UL_TBF{FINISHED}: TBF establishment failure (Data block with CV=
|
|||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO UL_TBF{FINISHED}: Deallocated
|
||||
DLGLOBAL DEBUG Tx to lower layers: L1CTL-PDCH_DATA.request
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO Rx from upper layers: GRR-UNITDATA.request
|
||||
DLGLOBAL INFO TLLI=0x00002342 not found, creating entity on the fly
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF{NEW}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Received Event START
|
||||
|
|
@ -650,17 +663,22 @@ DLGLOBAL INFO UL_TBF{RELEASING}: Deallocated
|
|||
DLGLOBAL INFO UL_TBF_ASS{SCHED_PKT_RES_REQ}: Received Event CREATE_RLCMAC_MSG
|
||||
DLGLOBAL INFO UL_TBF_ASS{SCHED_PKT_RES_REQ}: state_chg to WAIT_PKT_UL_ASS
|
||||
DLGLOBAL DEBUG Tx to lower layers: L1CTL-PDCH_DATA.request
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{WAIT_PKT_UL_ASS}: Deallocated
|
||||
DLGLOBAL INFO UL_TBF{ASSIGN}: Deallocated
|
||||
DLGLOBAL INFO Rx from upper layers: GMMRR-ASSIGN.request
|
||||
DLGLOBAL INFO GMMRR-ASSIGN.req: creating new entity TLLI=0x00000001
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL DEBUG Rx from lower layers: L1CTL-CCCH_DATA.indication
|
||||
DLGLOBAL INFO GRE(00000001) Got PCH IMM_ASS (DL_TBF): DL_TFI=0 TS=7
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Received Event RX_CCCH_IMM_ASS
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Got PCH IMM_ASS (DL_TBF): DL_TFI=0 TS=7
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: state_chg to COMPLETED
|
||||
DLGLOBAL INFO DL_TBF{NEW}: Allocated
|
||||
DLGLOBAL INFO DL_TBF{NEW}: Received Event DL_ASS_COMPL
|
||||
DLGLOBAL INFO TBF(DL:NR-0:TLLI-00000001) Send L1CTL-CF_DL_TBF.req dl_slotmask=0x80 dl_tfi=0
|
||||
DLGLOBAL DEBUG Tx to lower layers: L1CTL-CFG_DL_TBF.request
|
||||
DLGLOBAL INFO DL_TBF{NEW}: state_chg to FLOW
|
||||
DLGLOBAL INFO DL_TBF_ASS{COMPLETED}: state_chg to IDLE
|
||||
DLGLOBAL DEBUG Rx from lower layers: L1CTL-PDCH_DATA.indication
|
||||
DLGLOBAL DEBUG TBF(DL:NR-0:TLLI-00000001) Rx new DL data
|
||||
DLGLOBAL DEBUG TBF(DL:NR-0:TLLI-00000001) DL DATA TFI=0 received (V(Q)=0 .. V(R)=0)
|
||||
|
|
@ -682,16 +700,21 @@ DLGLOBAL DEBUG Rx from lower layers: L1CTL-PDCH_RTS.indication
|
|||
DLGLOBAL DEBUG (ts=7,fn=21,usf=0) Tx DL ACK/NACK FinalAck=1
|
||||
DLGLOBAL DEBUG TBF(DL:NR-0:TLLI-00000001) - V(N): "IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIR" R=Received I=Invalid
|
||||
DLGLOBAL DEBUG Tx to lower layers: L1CTL-PDCH_DATA.request
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO DL_TBF{FINISHED}: Deallocated
|
||||
DLGLOBAL INFO Rx from upper layers: GMMRR-ASSIGN.request
|
||||
DLGLOBAL INFO GMMRR-ASSIGN.req: creating new entity TLLI=0x00000001
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Allocated
|
||||
DLGLOBAL DEBUG Rx from lower layers: L1CTL-CCCH_DATA.indication
|
||||
DLGLOBAL INFO GRE(00000001) Got PCH IMM_ASS (DL_TBF): DL_TFI=0 TS=7
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Received Event RX_CCCH_IMM_ASS
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Got PCH IMM_ASS (DL_TBF): DL_TFI=0 TS=7
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: state_chg to COMPLETED
|
||||
DLGLOBAL INFO DL_TBF{NEW}: Allocated
|
||||
DLGLOBAL INFO DL_TBF{NEW}: Received Event DL_ASS_COMPL
|
||||
DLGLOBAL INFO TBF(DL:NR-0:TLLI-00000001) Send L1CTL-CF_DL_TBF.req dl_slotmask=0x80 dl_tfi=0
|
||||
DLGLOBAL DEBUG Tx to lower layers: L1CTL-CFG_DL_TBF.request
|
||||
DLGLOBAL INFO DL_TBF{NEW}: state_chg to FLOW
|
||||
DLGLOBAL INFO DL_TBF_ASS{COMPLETED}: state_chg to IDLE
|
||||
DLGLOBAL DEBUG Rx from lower layers: L1CTL-PDCH_DATA.indication
|
||||
DLGLOBAL DEBUG TBF(DL:NR-0:TLLI-00000001) Rx new DL data
|
||||
DLGLOBAL DEBUG TBF(DL:NR-0:TLLI-00000001) DL DATA TFI=0 received (V(Q)=0 .. V(R)=0)
|
||||
|
|
@ -751,6 +774,7 @@ DLGLOBAL INFO UL_TBF{FLOW}: Received Event LAST_UL_DATA_SENT
|
|||
DLGLOBAL INFO UL_TBF{FLOW}: Last UL block sent (CV=0), start T3182
|
||||
DLGLOBAL INFO UL_TBF{FLOW}: state_chg to FINISHED
|
||||
DLGLOBAL DEBUG Tx to lower layers: L1CTL-PDCH_DATA.request
|
||||
DLGLOBAL INFO DL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO DL_TBF{FINISHED}: Deallocated
|
||||
DLGLOBAL INFO UL_TBF_ASS{IDLE}: Deallocated
|
||||
DLGLOBAL INFO UL_TBF{FINISHED}: Deallocated
|
||||
|
|
|
|||
Loading…
Reference in New Issue