| commit | c56247071cc6faf8bcbbb511795d1e39aa87a0de | |
| author | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | |
| Thu, 9 Nov 2023 19:39:48 +0000 (10 02:39 +0700) | ||
| committer | laforge <laforge@osmocom.org> | |
| Tue, 14 Nov 2023 20:44:38 +0000 (14 20:44 +0000) | ||
| tree | 7c7a28bda6439077f8c8ccfe682162ec6388c605 | treesnapshot (tar.gz zip) |
| parent | 3aa20b9959abad8ce6e31f09d1344ddfd70c9208 | commitdiff |
trxcon/l1sched: tx_tch[fh]_fn(): fix sending idle CSD frames
In accordance with 3GPP TS 44.021, sections 8.1.6 and 10.2.3, the
transmission of idle frames to the DTE is mandated when no data is
received from the radio interface. An idle frame has all data,
status, and E-bits to binary '1' (excluding the alignment pattern).
This requirement is currently implemented by osmo-bts for the Uplink,
and is going to be adopted for the Downlink (see the related patch).
This patch brings trxcon/l1sched in sync with osmo-bts-trx.
Change-Id: I7dea3dde46bc02814e99c3e873298cc7ed045a51
Related: osmo-bts.git I0b25cfac41b6d8dcf3bfd9d46d51a9665f1b047a
Related: OS#1572, OS#4396
In accordance with 3GPP TS 44.021, sections 8.1.6 and 10.2.3, the
transmission of idle frames to the DTE is mandated when no data is
received from the radio interface. An idle frame has all data,
status, and E-bits to binary '1' (excluding the alignment pattern).
This requirement is currently implemented by osmo-bts for the Uplink,
and is going to be adopted for the Downlink (see the related patch).
This patch brings trxcon/l1sched in sync with osmo-bts-trx.
Change-Id: I7dea3dde46bc02814e99c3e873298cc7ed045a51
Related: osmo-bts.git I0b25cfac41b6d8dcf3bfd9d46d51a9665f1b047a
Related: OS#1572, OS#4396
| src/host/trxcon/src/sched_lchan_tchf.c | diffblobblamehistory | |
| src/host/trxcon/src/sched_lchan_tchh.c | diffblobblamehistory |