From 685464c20495140d0b84d17678b83603b3fb2f37 Mon Sep 17 00:00:00 2001 From: Cedric Roux <cedric.roux@eurecom.fr> Date: Fri, 19 May 2017 16:27:08 +0200 Subject: [PATCH] pre-integration fix: correct comparison get_nCCE returns the number of available CCEs. We can put the CCEs numbers [ 0 .. get_nCCE-1 ], so we need to use <, not <=. --- openair1/PHY/LTE_TRANSPORT/dci.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/openair1/PHY/LTE_TRANSPORT/dci.c b/openair1/PHY/LTE_TRANSPORT/dci.c index d376fcac3b..298dbd9791 100755 --- a/openair1/PHY/LTE_TRANSPORT/dci.c +++ b/openair1/PHY/LTE_TRANSPORT/dci.c @@ -2009,13 +2009,13 @@ uint8_t get_num_pdcch_symbols(uint8_t num_dci, } //if ((9*numCCE) <= (frame_parms->N_RB_DL*2)) - if (CCE_max_used_index <= get_nCCE(1, frame_parms, get_mi(frame_parms, subframe))) + if (CCE_max_used_index < get_nCCE(1, frame_parms, get_mi(frame_parms, subframe))) return(cmax(1,nCCEmin)); //else if ((9*numCCE) <= (frame_parms->N_RB_DL*((frame_parms->nb_antenna_ports_eNB==4) ? 4 : 5))) - else if (CCE_max_used_index <= get_nCCE(2, frame_parms, get_mi(frame_parms, subframe))) + else if (CCE_max_used_index < get_nCCE(2, frame_parms, get_mi(frame_parms, subframe))) return(cmax(2,nCCEmin)); //else if ((9*numCCE) <= (frame_parms->N_RB_DL*((frame_parms->nb_antenna_ports_eNB==4) ? 7 : 8))) - else if (CCE_max_used_index <= get_nCCE(3, frame_parms, get_mi(frame_parms, subframe))) + else if (CCE_max_used_index < get_nCCE(3, frame_parms, get_mi(frame_parms, subframe))) return(cmax(3,nCCEmin)); else if (frame_parms->N_RB_DL<=10) { if (frame_parms->Ncp == 0) { // normal CP -- GitLab