Commit 9d58ead4 authored by hardy's avatar hardy

Merge remote-tracking branch 'origin/nr-rlc-am-bugfix-w44' into integration_2020_wk47

parents 8f03a80a aec21aa2
......@@ -1285,7 +1285,7 @@ static int missing_size(nr_rlc_entity_am_t *entity, missing_data_t *m,
missing_data_t m_nack;
/* be careful to limit a range to 255 SNs, that is: cut if needed */
sn_count = m->sn_end - m->sn_start;
sn_count = m->sn_end - m->sn_start + 1;
if (sn_count < 0)
sn_count += entity->sn_modulus;
......
#!/bin/sh
test_count=13
test_count=14
for i in `seq $test_count`
do
......
/*
* am test (SN field size 18):
* test status reporting with missing packet
* at time 1, UE receives an SDU of 50 bytes
* at time 2, UE receives an SDU of 50 bytes
* at time 3, UE receives an SDU of 50 bytes
* at time 4, UE receives an SDU of 50 bytes
* transmission fails for first SDU, okay for the others
* then some time with transmission failing
* then at time 49, UE receives an SDU, transmission okay
* then at time 50, transmission failing again (we had a bug triggered by this)
* finally at time 55, transmission okay again to clear buffers
*/
TIME, 1,
GNB_AM, 100000, 100000, 45, 35, 0, -1, -1, 8, 18,
UE_AM, 100000, 100000, 45, 35, 0, -1, -1, 8, 18,
GNB_RECV_FAILS, 1,
GNB_PDU_SIZE, 80,
UE_PDU_SIZE, 80,
UE_SDU, 0, 50,
TIME, 2,
GNB_RECV_FAILS, 0,
UE_SDU, 1, 50,
TIME, 3,
GNB_BUFFER_STATUS,
UE_SDU, 2, 50,
TIME, 4,
GNB_BUFFER_STATUS,
UE_SDU, 3, 50,
TIME, 5,
GNB_BUFFER_STATUS,
GNB_RECV_FAILS, 1,
TIME, 6,
GNB_BUFFER_STATUS,
UE_BUFFER_STATUS,
TIME, 49,
GNB_RECV_FAILS, 0,
UE_SDU, 4, 50,
TIME, 50,
GNB_RECV_FAILS, 1,
GNB_BUFFER_STATUS,
UE_BUFFER_STATUS,
TIME, 55,
GNB_RECV_FAILS, 0,
TIME, -1
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