diff --git a/targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c b/targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c index 1582273d486aa36be3b437d7bdca57754799b26e..4fa522f21add134760301f578a2eadebd5b0d70f 100644 --- a/targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c +++ b/targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c @@ -353,28 +353,28 @@ int transport_init(openair0_device *device, openair0_config_t *openair0_cfg, eth switch ((int)openair0_cfg[0].sample_rate) { case 30720000: openair0_cfg[0].samples_per_packet = 4096; - openair0_cfg[0].tx_sample_advance = 0; - openair0_cfg[0].tx_scheduling_advance = 22*openair0_cfg[0].samples_per_packet; + openair0_cfg[0].tx_sample_advance = 115; + openair0_cfg[0].tx_scheduling_advance = 11*openair0_cfg[0].samples_per_packet; break; case 23040000: openair0_cfg[0].samples_per_packet = 2048; - openair0_cfg[0].tx_sample_advance = 0; - openair0_cfg[0].tx_scheduling_advance = 16*openair0_cfg[0].samples_per_packet; + openair0_cfg[0].tx_sample_advance = 113; + openair0_cfg[0].tx_scheduling_advance = 8*openair0_cfg[0].samples_per_packet; break; case 15360000: openair0_cfg[0].samples_per_packet = 2048; - openair0_cfg[0].tx_sample_advance = 0; - openair0_cfg[0].tx_scheduling_advance = 10*openair0_cfg[0].samples_per_packet; + openair0_cfg[0].tx_sample_advance = 113; + openair0_cfg[0].tx_scheduling_advance = 9*openair0_cfg[0].samples_per_packet; break; case 7680000: openair0_cfg[0].samples_per_packet = 1024; - openair0_cfg[0].tx_sample_advance = 0; - openair0_cfg[0].tx_scheduling_advance = 10*openair0_cfg[0].samples_per_packet; - break; + openair0_cfg[0].tx_sample_advance = 70; + openair0_cfg[0].tx_scheduling_advance = 9*openair0_cfg[0].samples_per_packet; + break; case 1920000: openair0_cfg[0].samples_per_packet = 256; - openair0_cfg[0].tx_sample_advance = 0; - openair0_cfg[0].tx_scheduling_advance = 16*openair0_cfg[0].samples_per_packet; + openair0_cfg[0].tx_sample_advance = 40; + openair0_cfg[0].tx_scheduling_advance = 8*openair0_cfg[0].samples_per_packet; break; default: printf("Error: unknown sampling rate %f\n",openair0_cfg[0].sample_rate);