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testing with N310 4x4 eNB 20 MHz

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This commit is contained in:
Raymond Knopp
2021-01-27 21:03:47 +01:00
parent f04846cf4f
commit 89657f20e6
5 changed files with 61 additions and 55 deletions
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targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
+6 -4
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@@ -624,14 +624,14 @@ static int trx_usrp_read(openair0_device *device, openair0_timestamp *ptimestamp
#if defined(__x86_64) || defined(__i386__)
#ifdef __AVX2__
nsamps2 = (nsamps+7)>>3;
__m256i buff_tmp[2][nsamps2];
__m256i buff_tmp[4][nsamps2];
#else
nsamps2 = (nsamps+3)>>2;
__m128i buff_tmp[2][nsamps2];
__m128i buff_tmp[4][nsamps2];
#endif
#elif defined(__arm__)
nsamps2 = (nsamps+3)>>2;
int16x8_t buff_tmp[2][nsamps2];
int16x8_t buff_tmp[4][nsamps2];
#endif
int rxshift;
@@ -1301,8 +1301,10 @@ extern "C" {
LOG_I(HW,"rx_max_num_samps %zu\n",
s->usrp->get_rx_stream(stream_args_rx)->get_max_num_samps());
for (int i = 0; i<openair0_cfg[0].rx_num_channels; i++)
for (int i = 0; i<openair0_cfg[0].rx_num_channels; i++) {
LOG_I(HW,"setting rx channel %d\n",i);
stream_args_rx.channels.push_back(i);
}
s->rx_stream = s->usrp->get_rx_stream(stream_args_rx);
uhd::stream_args_t stream_args_tx("sc16", "sc16");