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| author | Paul David <paul.david@ettus.com> | 2016-06-06 13:45:31 -0700 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2016-10-05 14:36:17 -0700 |
| commit | 90a2ce4432222e252a08485f98ad6fea7ed662c5 (patch) | |
| tree | e01719ca350a008e9f799714073452d74932622c /host/lib | |
| parent | ed3be5607de7ea20f3ed1a5bfef4a060ade006be (diff) | |
| download | uhd-90a2ce4432222e252a08485f98ad6fea7ed662c5.tar.gz uhd-90a2ce4432222e252a08485f98ad6fea7ed662c5.tar.bz2 uhd-90a2ce4432222e252a08485f98ad6fea7ed662c5.zip | |
UHD: Fixed the max link warning for the case where there are multiple motherboards
Diffstat (limited to 'host/lib')
| -rw-r--r-- | host/lib/usrp/multi_usrp.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/host/lib/usrp/multi_usrp.cpp b/host/lib/usrp/multi_usrp.cpp index 7905a6d32..52dfa5773 100644 --- a/host/lib/usrp/multi_usrp.cpp +++ b/host/lib/usrp/multi_usrp.cpp @@ -1877,6 +1877,7 @@ private: //! \param is_tx True for tx // Assumption is that all mboards use the same link + // and that the rate sum is evenly distributed among the mboards bool _check_link_rate(const stream_args_t &args, bool is_tx) { bool link_rate_is_ok = true; size_t bytes_per_sample = convert::get_bytes_per_item(args.otw_format.empty() ? "sc16" : args.otw_format); @@ -1892,6 +1893,7 @@ private: } sum_rate += is_tx ? get_tx_rate(chan) : get_rx_rate(chan); } + sum_rate /= get_num_mboards(); if (max_link_rate > 0 and (max_link_rate / bytes_per_sample) < sum_rate) { UHD_MSG(warning) << boost::format( "The total sum of rates (%f MSps on %u channels) exceeds the maximum capacity of the connection.\n" |