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srsLTE
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increase default tx_queue length for RLC UM and AM 

- With the current default tx queue length (16 SDUs) the BSR reported by the UE
  is too low if the size of the SDU is relativly small (e.g. 100 B).
  This effectivly causes the eNB to only allocate a small grant
  to the UE and thus reduces the UL throughput for small SDUs.
This commit is contained in:
Andre Puschmann 2018-09-25 12:33:25 +02:00
parent f5c3bd5328
commit 22b4396c39
2 changed files with 2 additions and 2 deletions
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2
lib/include/srslte/upper/rlc_am.h
View File

@ -69,7 +69,7 @@ struct rlc_amd_retx_t{
class rlc_am : public rlc_common
{
public:
rlc_am(uint32_t queue_len = 16);
rlc_am(uint32_t queue_len = 128);
~rlc_am();
void init(log *log_,
uint32_t lcid_,

2
lib/include/srslte/upper/rlc_um.h
View File

@ -48,7 +48,7 @@ class rlc_um
:public rlc_common
{
public:
rlc_um(uint32_t queue_len = 32);
rlc_um(uint32_t queue_len = 128);
~rlc_um();
void init(log *rlc_entity_log_,
uint32_t lcid_,