From bdcfb71161aed1dd882ec7f9dcc4880146175155 Mon Sep 17 00:00:00 2001 From: Jacob Erlbeck Date: Thu, 2 Jul 2015 13:19:49 +0200 Subject: sba: Reverse TS search order (TODO) - when using multiple TS the first TS cannot be used for UL eventually if a TBF is still active or releasing. - Currently RACH requests are often accompanied by poll timeouts - This cannot prevent them completely (especially with multiple TRX in the future) --- src/sba.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/sba.cpp b/src/sba.cpp index 6eec235f..8db057b7 100644 --- a/src/sba.cpp +++ b/src/sba.cpp @@ -48,7 +48,7 @@ int SBAController::alloc( struct gprs_rlcmac_pdch *pdch; struct gprs_rlcmac_sba *sba; - uint8_t trx, ts; + int8_t trx, ts; uint32_t fn; sba = talloc_zero(tall_pcu_ctx, struct gprs_rlcmac_sba); @@ -56,7 +56,7 @@ int SBAController::alloc( return -ENOMEM; for (trx = 0; trx < 8; trx++) { - for (ts = 0; ts < 8; ts++) { + for (ts = 7; ts >= 0; ts--) { pdch = &m_bts.bts_data()->trx[trx].pdch[ts]; if (!pdch->is_enabled()) continue; -- cgit v1.2.3