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daniel gerrit-no-reply at lists.osmocom.orgdaniel has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-bts/+/17766 ) Change subject: osmo-bts-trx: Change default for clock_advance to 3 ...................................................................... osmo-bts-trx: Change default for clock_advance to 3 osmotrx fn-advance (which is the clock_advance variable here) and osmotrx rtx-advance together make up the minimum delay the BTS can react to a channel request, etc. The default of 25 are around 115ms which is clearly too much. With modern hardware and using SCHED_RR a lower value should not be an issue. Fixes: OS#4487 Fixes: SYS#4885 Change-Id: I7da3d0948f38e12342fb714b29f8edc5e9d0933d Related: SYS#4881 --- M src/osmo-bts-trx/main.c 1 file changed, 1 insertion(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmo-bts refs/changes/66/17766/1 diff --git a/src/osmo-bts-trx/main.c b/src/osmo-bts-trx/main.c index ab0472e..7e71236 100644 --- a/src/osmo-bts-trx/main.c +++ b/src/osmo-bts-trx/main.c @@ -134,7 +134,7 @@ plink->u.osmotrx.remote_ip = talloc_strdup(plink, "127.0.0.1"); plink->u.osmotrx.base_port_local = 5800; plink->u.osmotrx.base_port_remote = 5700; - plink->u.osmotrx.clock_advance = 20; + plink->u.osmotrx.clock_advance = 3; plink->u.osmotrx.rts_advance = 5; /* attempt use newest TRXD version by default: */ plink->u.osmotrx.trxd_hdr_ver_max = TRX_DATA_FORMAT_VER; -- To view, visit https://gerrit.osmocom.org/c/osmo-bts/+/17766 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bts Gerrit-Branch: master Gerrit-Change-Id: I7da3d0948f38e12342fb714b29f8edc5e9d0933d Gerrit-Change-Number: 17766 Gerrit-PatchSet: 1 Gerrit-Owner: daniel <dwillmann at sysmocom.de> Gerrit-MessageType: newchange -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20200409/7c3a2441/attachment.htm>