diff options
| author | Jacob Erlbeck <jerlbeck@sysmocom.de> | 2016-01-22 17:58:17 +0100 |
|---|---|---|
| committer | Jacob Erlbeck <jerlbeck@sysmocom.de> | 2016-02-02 17:06:38 +0100 |
| commit | f2594e07ebba2c5c4f67bfbee27885c06532e06c (patch) | |
| tree | 5c2a5531bd6e923e264252c67695f786262fcf98 /src/tbf_ul.cpp | |
| parent | d44f9d8d04c5f62f2b7c6c7e651edee8ddc30425 (diff) | |
tbf: Add and use tbf->poll_ts
Currently tbf->control_ts is used to look up an incoming poll
response. Since that may eventually change, poll timeouts could
theoretically happen in that case.
Store the real poll TS in tbf->poll_ts at all places where
tbf->poll_fn is set. Do not use tbf->control_ts to look up
outstanding polls.
Sponsored-by: On-Waves ehf
Diffstat (limited to 'src/tbf_ul.cpp')
| -rw-r--r-- | src/tbf_ul.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/tbf_ul.cpp b/src/tbf_ul.cpp index 1ccfa27b..4754e11f 100644 --- a/src/tbf_ul.cpp +++ b/src/tbf_ul.cpp @@ -127,6 +127,7 @@ struct msgb *gprs_rlcmac_ul_tbf::create_ul_ack(uint32_t fn, uint8_t ts) if (final) { poll_state = GPRS_RLCMAC_POLL_SCHED; poll_fn = (fn + 13) % 2715648; + poll_ts = ts; /* waiting for final acknowledge */ ul_ack_state = GPRS_RLCMAC_UL_ACK_WAIT_ACK; m_final_ack_sent = 1; |