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bypass timing advance control element when EXMIMO_IOT is enabled

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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4823 818b1a75-f10b-46b9-bf7c-635c3b92a50f
This commit is contained in:
Navid Nikaein
2014-01-06 09:06:21 +00:00
parent 72bc5073a5
commit bfbe3840a0
1 changed files with 12 additions and 4 deletions
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openair2/LAYER2/MAC/eNB_scheduler.c
+12 -4
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@@ -3418,7 +3418,7 @@ void schedule_ue_spec(unsigned char Mod_id,
int mcs;
//u8 number_of_subbands=13;
u16 min_rb_unit;
short ta_update=0;
switch (mac_xface->lte_frame_parms->N_RB_DL) {
case 6:
@@ -3783,7 +3783,11 @@ void schedule_ue_spec(unsigned char Mod_id,
TBS = mac_xface->get_TBS_DL(eNB_UE_stats->dlsch_mcs1,nb_available_rb);
// check first for RLC data on DCCH
// add the length for all the control elements (timing adv, drx, etc) : header + payload
ta_len = ((eNB_UE_stats->timing_advance_update/4)!=0) ? 2 : 0;
#ifndef EXMIMO_IOT
ta_len = ((eNB_UE_stats->timing_advance_update/4)!=0) ? 2 : 0;
#else
ta_len = 0;
#endif
header_len_dcch = 2; // 2 bytes DCCH SDU subheader
@@ -3964,7 +3968,11 @@ void schedule_ue_spec(unsigned char Mod_id,
post_padding = TBS - sdu_length_total - header_len_dcch - header_len_dtch - ta_len ; // 1 is for the postpadding header
}
#ifndef EXMIMO_IOT
ta_update = eNB_UE_stats->timing_advance_update/4;
#else
ta_update = 0;
#endif
offset = generate_dlsch_header((unsigned char*)eNB_mac_inst[Mod_id].DLSCH_pdu[(unsigned char)next_ue][0].payload[0],
// offset = generate_dlsch_header((unsigned char*)eNB_mac_inst[0].DLSCH_pdu[0][0].payload[0],
@@ -3972,7 +3980,7 @@ void schedule_ue_spec(unsigned char Mod_id,
sdu_lengths, //
sdu_lcids,
255, // no drx
eNB_UE_stats->timing_advance_update/4, // timing advance
ta_update, // timing advance
NULL, // contention res id
padding,
post_padding);