FreeCalypso > hg > fc-tourmaline
view src/g23m-gprs/sm/sm_debug.c @ 303:f76436d19a7a default tip
!GPRS config: fix long-standing AT+COPS chance hanging bug
There has been a long-standing bug in FreeCalypso going back years:
sometimes in the AT command bring-up sequence of an ACI-only MS,
the AT+COPS command would produce only a power scan followed by
cessation of protocol stack activity (only L1 ADC traces), instead
of the expected network search sequence. This behaviour was seen
in different FC firmware versions going back to Citrine, and seemed
to follow some law of chance, not reliably repeatable.
This bug has been tracked down and found to be specific to !GPRS
configuration, stemming from our TCS2/TCS3 hybrid and reconstruction
of !GPRS support that was bitrotten in TCS3.2/LoCosto version.
ACI module psa_mms.c, needed only for !GPRS, was missing in the TCS3
version and had to be pulled from TCS2 - but as it turns out,
there is a new field in the MMR_REG_REQ primitive that needs to be
set correctly, and that psa_mms.c module is the place where this
initialization needed to be added.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Thu, 08 Jun 2023 08:23:37 +0000 |
| parents | fa8dc04885d8 |
| children |
line wrap: on
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/*---------------------------------------------------------------------------- | Project : 3G PS | Module : SM +----------------------------------------------------------------------------- | Copyright 2003 Texas Instruments. | All rights reserved. | | This file is confidential and a trade secret of Texas | Instruments . | The receipt of or possession of this file does not convey | any rights to reproduce or disclose its contents or to | manufacture, use, or sell anything it may describe, in | whole, or in part, without the specific written consent of | Texas Instruments. +----------------------------------------------------------------------------- | Purpose: Debug functions implementation in the SM entity. | For design details, see: | 8010.908 SM Detailed Specification +---------------------------------------------------------------------------*/ /*==== DECLARATION CONTROL =================================================*/ /*==== INCLUDES =============================================================*/ #include <stdio.h> #include "sm.h" #include "sm_timer_handler.h" /*==== CONSTS ===============================================================*/ /*==== TYPES ================================================================*/ /*==== LOCALS ===============================================================*/ /*==== PRIVATE FUNCTIONS ====================================================*/ /*==== PUBLIC FUNCTIONS =====================================================*/ #ifdef DEBUG /* * Debug function for dumping the contents of an QoS structure. */ static void sm_qos_dump_r97_qos(T_PS_qos_r97 *qos_r97) { /*@observer@*/const char *indent = " - "; /*@observer@*/const char *peak_text[16] = { /* NAS_PEAK_SUB */ "SUBSCRIBED", /* NAS_PEAK_1K */ "Up to 1000 octet/s", /* NAS_PEAK_2K */ "Up to 2000 octet/s", /* NAS_PEAK_4K */ "Up to 4000 octet/s", /* NAS_PEAK_8K */ "Up to 8000 octet/s", /* NAS_PEAK_16K */ "Up to 16000 octet/s", /* NAS_PEAK_32K */ "Up to 32000 octet/s", /* NAS_PEAK_64K */ "Up to 64000 octet/s", /* NAS_PEAK_128K */ "Up to 128000 octet/s", /* NAS_PEAK_256K */ "Up to 256000 octet/s", /* 10 */ "RESERVED - 1000 octets/s", /* 11 */ "RESERVED - 1000 octets/s", /* 12 */ "RESERVED - 1000 octets/s", /* 13 */ "RESERVED - 1000 octets/s", /* 14 */ "RESERVED - 1000 octets/s", /* 15 */ "RESERVED", }; /*@observer@*/const char *mean_text[32] = { /* NAS_MEAN_SUB */ "SUBSCRIBED", /* NAS_MEAN_100 */ "100 octets/h", /* NAS_MEAN_200 */ "200 octets/h", /* NAS_MEAN_500 */ "500 octets/h", /* NAS_MEAN_1K */ "1000 octets/h", /* NAS_MEAN_2K */ "2000 octets/h", /* NAS_MEAN_5K */ "5000 octets/h", /* NAS_MEAN_10K */ "10000 octets/h", /* NAS_MEAN_20K */ "20000 octets/h", /* NAS_MEAN_50K */ "50000 octets/h", /* NAS_MEAN_100K */ "100000 octets/h", /* NAS_MEAN_200K */ "200000 octets/h", /* NAS_MEAN_500K */ "500000 octets/h", /* NAS_MEAN_1M */ "1000000 octets/h", /* NAS_MEAN_2M */ "2000000 octets/h", /* NAS_MEAN_5M */ "5000000 octets/h", /* NAS_MEAN_10M */ "10000000 octets/h", /* NAS_MEAN_20M */ "20000000 octets/h", /* NAS_MEAN_50M */ "50000000 octets/h", /* 19 */ "RESERVED", /* 20 */ "RESERVED", /* 21 */ "RESERVED", /* 22 */ "RESERVED", /* 23 */ "RESERVED", /* 24 */ "RESERVED", /* 25 */ "RESERVED", /* 26 */ "RESERVED", /* 27 */ "RESERVED", /* 28 */ "RESERVED", /* 29 */ "RESERVED", /* 30 */ "RESERVED", /* NAS_MEAN_BEST */"BEST EFFORT" }; /*@observer@*/const char *rel_text[8] = { /* NAS_RELCLASS_SUB */ "Subscribed reliability class", /* NAS_GTP_LLC_RLC_PROT */ "Ack'ed GTP, LLC, and RLC; Protected data", /* NAS_LLC_RLC_PROT */ "Unack'ed GTP; Ack'ed LLC and RLC, Protected data", /* NAS_RLC_PROT */ "Unack'ed GTP and LLC; Ack'ed RLC, Protected data", /* NAS_PROT */ "Unack'ed GTP, LLC, and RLC, Protected data", /* NAS_NO_PROT */ "Unack'ed GTP, LLC, and RLC, Unprotected data", /* 6 */ "UNKNOWN VALUE", /* 7 */ "RESERVED" }; (void)TRACE_EVENT_P3("%sDelay class: 0x%02x (Class %d)", indent, qos_r97->delay, qos_r97->delay); (void)TRACE_EVENT_P3("%sReliability class: 0x%02x (%s)", indent, qos_r97->relclass, rel_text[(U16)qos_r97->relclass]); (void)TRACE_EVENT_P3("%sPeak bitrate 0x%02x (%s)", indent, qos_r97->peak, peak_text[(U16)qos_r97->peak]); (void)TRACE_EVENT_P2("%sPrecedence class: 0x%02x", indent, qos_r97->preced); (void)TRACE_EVENT_P3("%sMean bitrate 0x%02x (%s)", indent, qos_r97->mean, mean_text[(U16)qos_r97->mean]); } static void sm_qos_dump_r99_qos(T_PS_qos_r99 *qos_r99) { /*@observer@*/const char *indent = " - "; (void)TRACE_EVENT_P3("%sTraffic class: 0x%02x (%s)", indent, qos_r99->tc, (qos_r99->tc == (U8)PS_TC_CONV ? "CONVERSATIONAL" : (qos_r99->tc == (U8)PS_TC_STREAM ? "STREAMING" : (qos_r99->tc == (U8)PS_TC_INTER ? "INTERACTIVE" : (qos_r99->tc == (U8)PS_TC_BG ? "BACKGROUND" : (qos_r99->tc == (U8)PS_TC_SUB ? "SUBSCRIBED" : "UNKNOWN")))))); (void)TRACE_EVENT_P3("%sDelivery order: 0x%02x (%s)", indent, qos_r99->order, (qos_r99->order == (U8)PS_ORDER_YES ? "YES" : (qos_r99->order == (U8)PS_ORDER_NO ? "NO" : (qos_r99->order == (U8)PS_ORDER_SUB ? "SUBSCRIBED" : "UNKNOWN")))); (void)TRACE_EVENT_P3("%sDeliver erroneous SDUs: 0x%02x (%s)", indent, qos_r99->del_err_sdu, (qos_r99->del_err_sdu == (U8)PS_DEL_ERR_YES ? "YES" : (qos_r99->del_err_sdu == (U8)PS_DEL_ERR_NO ? "NO" : (qos_r99->del_err_sdu == (U8)PS_DEL_ERR_NODETECT ? "NODETECT" : (qos_r99->del_err_sdu == (U8)PS_DEL_ERR_SUB ? "SUBSCRIBED" : "UNKNOWN"))))); (void)TRACE_EVENT_P3("%sMax SDU size: 0x%04x (%d octets)", indent, qos_r99->max_sdu, qos_r99->max_sdu); (void)TRACE_EVENT_P3("%sMax bit-rate uplink: 0x%04x (%dkbps)", indent, qos_r99->max_rate_ul, qos_r99->max_rate_ul); (void)TRACE_EVENT_P3("%sMax bit-rate downlink: 0x%04x (%dkbps)", indent, qos_r99->max_rate_dl, qos_r99->max_rate_dl); (void)TRACE_EVENT_P3("%sMax residual BER: %dE-%d", indent, qos_r99->ber.ratio_mant, qos_r99->ber.ratio_exp); (void)TRACE_EVENT_P3("%sMax SDU error ratio: %dE-%d", indent, qos_r99->sdu_err_ratio.ratio_mant, qos_r99->sdu_err_ratio.ratio_exp); (void)TRACE_EVENT_P3("%sTransfer delay: 0x%04x (%dms)", indent, qos_r99->xfer_delay, qos_r99->xfer_delay); (void)TRACE_EVENT_P3("%sTraffic handling prio: 0x%02x (%d)", indent, qos_r99->handling_pri, qos_r99->handling_pri); (void)TRACE_EVENT_P3("%sGuar. bit-rate uplink: 0x%04x (%dkbps)", indent, qos_r99->guar_br_ul, qos_r99->guar_br_ul); (void)TRACE_EVENT_P3("%sGuar. bit-rate downlink: 0x%04x (%dkbps)", indent, qos_r99->guar_br_dl, qos_r99->guar_br_dl); } static void sm_qos_dump_qos(T_SM_qos *qos, const char *type) { if (qos->ctrl_qos == PS_is_R97) { (void)TRACE_EVENT_P1( " R97 %s QoS:", type); sm_qos_dump_r97_qos(&qos->qos.qos_r97); } else if (qos->ctrl_qos == PS_is_R99) { (void)TRACE_EVENT_P1( " R99 %s QoS:", type); sm_qos_dump_r99_qos(&qos->qos.qos_r99); } else { (void)TRACE_EVENT_P2("ERROR! Invalid union controller == %d in %s QoS!", qos->ctrl_qos, type); } } static BOOL sm_debug_is_port_range(U16 low_limit, U16 high_limit) { return (high_limit != 0 && low_limit < high_limit); } static /*@observer@*/char * sm_debug_dump_port_range(U16 low_limit, U16 high_limit) { static char range[sizeof("65535-65535")]; /*@-bufferoverflowhigh@*/ if (sm_debug_is_port_range(low_limit, high_limit)) { sprintf(range, "%5hu-%5hu", low_limit, high_limit); } else { sprintf(range, "%5hu", low_limit); } /*@=bufferoverflowhigh@*/ return range; } static U32 sm_debug_octet_as_bits(U8 octet) /*@*/ { const U32 bit_masks[16] = { 0000UL, 0001UL, 0010UL, 0011UL, 0100UL, 0101UL, 0110UL, 0111UL, 1000UL, 1001UL, 1010UL, 1011UL, 1100UL, 1101UL, 1110UL, 1111UL }; return (bit_masks[(U16)octet >> 4] * 10000UL + bit_masks[(U16)octet & 15]); } static void sm_debug_dump_ipv4_tft(T_NAS_tft_pf_ipv4 *pf, U8 valid_bits) { if ( (valid_bits & NAS_TFT_ID_PROTOCOL_OR_NEXT_HDR) != (U8)0) { (void)TRACE_EVENT_P1(" + IPv4 protocol number = %hu", (U16)pf->tft_protocol); } if ( (valid_bits & NAS_TFT_ID_TOS_AND_MASK) != (U8)0) { (void)TRACE_EVENT_P2(" + IPv4 ToS and mask = 0x%02x/0x%02x", pf->tft_tos_and_mask.tos_value, pf->tft_tos_and_mask.tos_mask); } if ( (valid_bits & NAS_TFT_ID_DEST_PORT_RANGE) != (U8)0) { (void)TRACE_EVENT_P1(" + Dest port (range) = %s", sm_debug_dump_port_range(pf->tft_dest_port_range.low_limit, pf->tft_dest_port_range.high_limit)); } if ( (valid_bits & NAS_TFT_ID_SRC_PORT_RANGE) != (U8)0) { (void)TRACE_EVENT_P1(" + Source port (range) = %s", sm_debug_dump_port_range(pf->tft_src_port_range.low_limit, pf->tft_src_port_range.high_limit)); } if ( (valid_bits & NAS_TFT_ID_IPSEC_SPI) != (U8)0) { (void)TRACE_EVENT_P1(" + IPv4 IPSEC SPI = %08x", pf->tft_ipsec_spi); } if ( (valid_bits & NAS_TFT_ID_IPv4_SRC_ADDR_MASK) != (U8)0) { U8 *a4 = pf->tft_ipv4_src_addr_mask.tft_ipv4_addr; (void)TRACE_EVENT_P8(" + IPv4 src address/mask = %hu.%hu.%hu.%hu" "/%hu.%hu.%hu.%hu", (U16)a4[0], (U16)a4[1], (U16)a4[2], (U16)a4[3], (U16)a4[0], (U16)a4[1], (U16)a4[2], (U16)a4[3]); } } static void sm_debug_dump_ipv6_tft(T_NAS_tft_pf_ipv6 *pf, U8 valid_bits) { if ( (valid_bits & NAS_TFT_ID_PROTOCOL_OR_NEXT_HDR) != (U8)0) { (void)TRACE_EVENT_P1(" + IPv6 next header = %hu", (U16)pf->tft_next_hdr); } if ( (valid_bits & NAS_TFT_ID_TOS_AND_MASK) != (U8)0) { (void)TRACE_EVENT_P2(" + IPv6 traffic class/mask= 0x%02x/0x%02x", pf->tft_tos_and_mask.tos_value, pf->tft_tos_and_mask.tos_mask); } if ( (valid_bits & NAS_TFT_ID_DEST_PORT_RANGE) != (U8)0) { (void)TRACE_EVENT_P1(" + Dest port (range) = %s", sm_debug_dump_port_range(pf->tft_dest_port_range.low_limit, pf->tft_dest_port_range.high_limit)); } if ( (valid_bits & NAS_TFT_ID_SRC_PORT_RANGE) != (U8)0) { (void)TRACE_EVENT_P1(" + Source port (range) = %s", sm_debug_dump_port_range(pf->tft_src_port_range.low_limit, pf->tft_src_port_range.high_limit)); } if ( (valid_bits & NAS_TFT_ID_IPSEC_SPI) != (U8)0) { (void)TRACE_EVENT_P1(" + IPv6 IPSEC SPI = %08x", pf->tft_ipsec_spi); } if ( (valid_bits & NAS_TFT_ID_FLOW_LABEL) != (U8)0) { (void)TRACE_EVENT_P1(" + IPv6 flow label = %06x", pf->tft_flow_label); } if ( (valid_bits & NAS_TFT_ID_IPv6_SRC_ADDR_MASK) != (U8)0) { char src_addr [SM_SIZE_FORMATTED_IPv6_ADDR], addr_mask[SM_SIZE_FORMATTED_IPv6_ADDR]; (void)sm_format_ipv6_addr(pf->tft_ipv6_src_addr_mask.tft_ipv6_addr, src_addr); (void)sm_format_ipv6_addr(pf->tft_ipv6_src_addr_mask.tft_ipv6_mask, addr_mask); (void)TRACE_EVENT_P2(" + IPv6 src address/mask = %s/%s", src_addr, addr_mask); } } static void sm_debug_dump_tft_pf(T_NAS_tft_pf *tft_pf, U16 index) { (void)TRACE_EVENT_P3(" #%-2u: ID=%u, precedence=%3u, valid_mask=%08ul", index, tft_pf->tft_pf_precedence, sm_debug_octet_as_bits(tft_pf->tft_pf_valid_bits)); if (tft_pf->ctrl_tft_pf_entry == NAS_is_tft_pf_ipv4) { sm_debug_dump_ipv4_tft(&tft_pf->tft_pf_entry.tft_pf_ipv4, tft_pf->tft_pf_valid_bits); } else if (tft_pf->ctrl_tft_pf_entry == NAS_is_tft_pf_ipv6) { sm_debug_dump_ipv6_tft(&tft_pf->tft_pf_entry.tft_pf_ipv6, tft_pf->tft_pf_valid_bits); } else { (void)TRACE_EVENT_P1(" ERROR! Wrong union controller (%d) " "for tft_pf_entry; discarded...", tft_pf->ctrl_tft_pf_entry); } } static void sm_debug_dump_tft(T_SM_tft *tft) { if (tft->ptr_tft_pf != NULL && tft->c_tft_pf > (U8)0) { U16 index; (void)TRACE_EVENT_P3(" TFT [%08x] with %d filters (mask 0b%08ul)", tft->ptr_tft_pf, tft->c_tft_pf, sm_debug_octet_as_bits(tft->tft_precence_mask)); for (index = 0; index < (U16)NAS_SIZE_TFT_FILTER; index++) { if ( (tft->tft_precence_mask & (1UL << index)) != 0) { sm_debug_dump_tft_pf(&tft->ptr_tft_pf[index], index); } } } else { (void)TRACE_EVENT (" TFT [ NULL ]"); } } /*@observer@*/char * sm_format_ipv6_addr(U8 *addr, /*@out@*/ /*@returned@*/ char *dest) { /*@-bufferoverflowhigh@*/ (void)sprintf(dest, "%04hx:%04hx:%04hx:%04hx:%04hx:%04hx:%04hx:%04hx", ((U16)addr[ 0] << 8) | (U16)addr[ 1], ((U16)addr[ 2] << 8) | (U16)addr[ 3], ((U16)addr[ 4] << 8) | (U16)addr[ 5], ((U16)addr[ 6] << 8) | (U16)addr[ 7], ((U16)addr[ 8] << 8) | (U16)addr[ 9], ((U16)addr[10] << 8) | (U16)addr[11], ((U16)addr[12] << 8) | (U16)addr[13], ((U16)addr[14] << 8) | (U16)addr[15]); /*@=bufferoverflowhigh@*/ return dest; } static void sm_format_ip_address(T_NAS_ip *ip_addr, /*@out@*/char *dest) { if (ip_addr->ctrl_ip_address == NAS_is_ip_not_present) { strcpy(dest, "NOT_PRESENT"); } else if (ip_addr->ctrl_ip_address == NAS_is_ipv4) { U8 *ptr_addr = ip_addr->ip_address.ipv4_addr.a4; /*@-bufferoverflowhigh@*/ (void)sprintf(dest, "%hu.%hu.%hu.%hu", (U16)ptr_addr[0], (U16)ptr_addr[1], (U16)ptr_addr[2], (U16)ptr_addr[3]); /*@=bufferoverflowhigh@*/ } else if (ip_addr->ctrl_ip_address == NAS_is_ipv6) { (void)sm_format_ipv6_addr(ip_addr->ip_address.ipv6_addr.a6, dest); } else { strcpy(dest, "INVALID_CTRL"); } } struct T_SM_FLAG_STRING { U16 flag; /*@null@*/ /*@observer@*/const char *name; }; static const struct T_SM_FLAG_STRING sm_context_flags[7] = { {(U16)SM_CONTEXT_FLAG_COMP_PARAMS, "COMP_PARAMS"}, {(U16)SM_CONTEXT_FLAG_STARTED_DURING_SUSPEND, "STARTED_DURING_SUSPEND"}, {(U16)SM_CONTEXT_FLAG_SECONDARY_CONTEXT, "SECONDARY_CONTEXT"}, {(U16)SM_CONTEXT_FLAG_PENDING_DEALLOCATION, "PENDING_DEALLOCATION"}, {(U16)SM_CONTEXT_FLAG_PENDING_REACTIVATION, "PENDING_REACTIVATION"}, {(U16)SM_CONTEXT_FLAG_PFI_PRESENT, "PFI_PRESENT"}, {(U16)0, NULL} }; static void sm_flags_to_string(const struct T_SM_FLAG_STRING *flag_string, /*@out@*/ char *dest, U16 flags) { U16 index, flag_count; flag_count = 0; for (index = 0; index < (U16)16 && flag_string->flag != 0; index++) { if ((flags & flag_string->flag) != 0 && flag_string->name != NULL) { if (flag_count != 0) { *dest++ = ','; *dest++ = ' '; } else { flag_count++; } strcpy(dest, flag_string->name); dest = &dest[strlen(flag_string->name)]; } /* if */ flag_string++; } /* for */ *dest = '\0'; } /*@observer@*/static const char *sm_pdp_type_name(U8 pdp_type) { switch ((T_SMREG_pdp_type) pdp_type) { case SMREG_PDP_PPP: return "PPP"; case SMREG_PDP_IPV4: return "IPv4"; case SMREG_PDP_IPV6: return "IPv6"; case SMREG_PDP_EMPTY: return "DYNAMIC"; default: return "INVALID!"; } } /*@observer@*/const char *sm_timer_name(U8 timer) { switch ((T_SM_TIMER_TYPE) timer) { case SM_TIMER_NONE: return "NONE"; case SM_TIMER_T3380: return "T3380"; case SM_TIMER_T3381: return "T3381"; case SM_TIMER_T3390: return "T3390"; default: return "UNKNOWN"; } } /*@observer@*/static const char *sm_pfi_name(U8 pfi) { switch ((T_PS_pkt_flow_id) pfi) { case PS_PFI_BEST_EFFORT: return "Best Effort"; case PS_PFI_SIGNALING: return "Signalling"; case PS_PFI_SMS: return "SMS"; case PS_PKT_FLOW_ID_NOT_PRES: return "NONE"; default: return "UNKNOWN"; } } static void sm_format_apn(T_SMREG_apn *apn, /*@out@*/char *dest) { U16 index; assert(apn != NULL && apn->c_apn_buf > (U8)0); /* First, copy (all) APN text skipping first length byte. */ if (apn == NULL) { return; /*Fix for Lint warning*/ } memcpy(dest, &apn->apn_buf[1], (size_t)apn->c_apn_buf - 1); index = (U16)apn->apn_buf[0]; while (index < (U16)apn->c_apn_buf) { dest[index] = '.'; index += (U16)apn->apn_buf[index]; } dest[(U16)apn->c_apn_buf - 1] = '\0'; } /*@observer@*/char *sm_context_bitfield(/*@out@*/ /*@returned@*/char *status, U16 status_bits) { U16 index; for (index = 0; index < (U16)SM_MAX_NSAPI_OFFSET; index++) { U16 nsapi = sm_index_to_nsapi(index); status[index] = (sm_is_nsapi_in_nsapi_set(nsapi, status_bits) ? '1' : '0'); } status[SM_MAX_NSAPI_OFFSET] = '\0'; return status; } void sm_dump_state(void) { int nsapi; char req_addr[SM_SIZE_FORMATTED_IPv6_ADDR], neg_addr[SM_SIZE_FORMATTED_IPv6_ADDR]; char context_status[SM_MAX_NSAPI_OFFSET + 1]; (void)TRACE_FUNCTION("sm_dump_state"); (void)TRACE_EVENT_P3("SM is active in a(n) %s network in %s RAT; SM is%s suspended", (sm_get_current_nw_release() == PS_SGSN_98_OLDER ? "pre-R99" : (sm_get_current_nw_release() == PS_SGSN_99_ONWARDS ? "R99" : "UNKNOWN")), (sm_get_current_rat() == PS_RAT_GSM ? "GSM" : (sm_get_current_rat() == PS_RAT_UMTS_FDD ? "UMTS" : "NONE")), (sm_is_suspended() ? "" : " not")); (void)TRACE_EVENT_P1("Context activation status: %s", sm_context_bitfield(context_status, sm_data.sm_context_activation_status)); for (nsapi = (int)NAS_NSAPI_5; nsapi < NAS_SIZE_NSAPI; nsapi++) { struct T_SM_CONTEXT_DATA *context; context = sm_get_context_data_from_nsapi(nsapi); if (context != NULL) { char flags[256]; (void)TRACE_EVENT_P7("NSAPI%3d: [%08x] nsapi=%d, ti=%d, linked_ti=%d, " "active_timer=%s, timeouts=%d", nsapi, context, context->nsapi, context->ti, context->linked_ti, sm_timer_name(context->active_timer), context->timeouts); (void)TRACE_EVENT_P4(" sapi=%d, radio_prio=%d, pfi=%d (%s)", context->sapi, context->radio_prio, context->pfi, sm_pfi_name(context->pfi)); sm_flags_to_string(sm_context_flags, flags, (U16)context->flags); (void)TRACE_EVENT_P2(" flags=0x%02x (%s)", context->flags, flags); (void)TRACE_EVENT_P1(" Network Control state: %s", sm_network_control_state(context)); (void)TRACE_EVENT_P1(" Context Control state: %s", sm_context_control_state(context)); (void)TRACE_EVENT_P1(" Context Deactivate Control state: %s", sm_context_deactivate_control_state(context)); (void)TRACE_EVENT_P1(" User Plane Control state: %s", sm_user_plane_control_state(context)); if (!sm_is_secondary(context)) { sm_format_ip_address(&context->requested_address, req_addr); sm_format_ip_address(&context->negotiated_address, neg_addr); (void)TRACE_EVENT_P4(" PDP type=0x%02x (%s), " "requested_address=%s, negotiated_address=%s", context->pdp_type, sm_pdp_type_name(context->pdp_type), req_addr, neg_addr); } sm_qos_dump_qos(&context->minimum_qos, "minimum"); sm_qos_dump_qos(&context->requested_qos, "requested"); sm_qos_dump_qos(&context->accepted_qos, "negotiated"); if (!sm_is_secondary(context)) { if (context->apn == NULL) { (void)TRACE_EVENT (" APN [ NULL ]"); } else { char apn[103]; sm_format_apn(context->apn, apn); (void)TRACE_EVENT_P2(" APN [%08x]: %s", context->apn, apn); } } sm_debug_dump_tft(&context->active_tft); } else { (void)TRACE_EVENT_P1("NSAPI%3d: [ NULL ]", nsapi); } } } #endif /* DEBUG */ /*==== END OF FILE ==========================================================*/