diff options
Diffstat (limited to 'host/lib/include/uhdlib/usrp/common/io_service_args.hpp')
| -rw-r--r-- | host/lib/include/uhdlib/usrp/common/io_service_args.hpp | 45 |
1 files changed, 21 insertions, 24 deletions
diff --git a/host/lib/include/uhdlib/usrp/common/io_service_args.hpp b/host/lib/include/uhdlib/usrp/common/io_service_args.hpp index a8e46d8c3..bdf1fa592 100644 --- a/host/lib/include/uhdlib/usrp/common/io_service_args.hpp +++ b/host/lib/include/uhdlib/usrp/common/io_service_args.hpp @@ -8,7 +8,7 @@ #define INCLUDED_LIBUHD_IO_SERVICE_ARGS_HPP #include <uhd/types/device_addr.hpp> -#include <boost/optional.hpp> +#include <map> namespace uhd { namespace usrp { @@ -29,20 +29,20 @@ namespace uhd { namespace usrp { * always go to the offload thread containing the fewest * connections, with lowest numbered thread as a second * criterion. The default is 1. - * recv_offload_cpu_<N>: an integer to specify cpu affinity of the offload thread. - * N indicates the thread instance, starting with 0 for each - * streamer and ending with the number of transport adapters - * minus one. Only used if the I/O service is configured to - * block. - * send_offload_cpu_<N>: an integer to specify cpu affinity of the offload thread. - * N indicates the thread instance, starting with 0 for each - * streamer and ending with the number of transport adapters - * minus one. Only used if the I/O service is configured to - * block. - * poll_offload_cpu_<N>: an integer to specify cpu affinity of the offload thread. - * N indicates the thread instance, starting with 0 and up to - * num_poll_offload_threads minus 1. Only used if the I/O - * service is configured to poll. + * recv_offload_thread_<N>_cpu: an integer to specify cpu affinity of the offload + * thread. N indicates the thread instance, starting + * with 0 for each streamer and ending with the number + * of transport adapters minus one. Only used if the + * I/O service is configured to block. + * send_offload_thread_<N>_cpu: an integer to specify cpu affinity of the offload + * thread. N indicates the thread instance, starting + * with 0 for each streamer and ending with the number + * of transport adapters minus one. Only used if the + * I/O service is configured to block. + * poll_offload_thread_<N>_cpu: an integer to specify cpu affinity of the offload + * thread. N indicates the thread instance, starting + * with 0 and up to num_poll_offload_threads minus 1. + * Only used if the I/O service is configured to poll. */ struct io_service_args_t { @@ -63,17 +63,14 @@ struct io_service_args_t //! Number of polling threads to use, if wait_mode is set to POLL size_t num_poll_offload_threads = 1; - //! CPU affinity of offload threads, if wait_mode is set to BLOCK (one item - //! per thread) - std::vector<boost::optional<size_t>> recv_offload_thread_cpu; + //! CPU affinity of offload threads, if wait_mode is set to BLOCK + std::map<size_t,size_t> recv_offload_thread_cpu; - //! CPU affinity of offload threads, if wait_mode is set to BLOCK (one item - //! per thread) - std::vector<boost::optional<size_t>> send_offload_thread_cpu; + //! CPU affinity of offload threads, if wait_mode is set to BLOCK + std::map<size_t, size_t> send_offload_thread_cpu; - //! CPU affinity of offload threads, if wait_mode is set to POLL (one item - //! per thread) - std::vector<boost::optional<size_t>> poll_offload_thread_cpu; + //! CPU affinity of offload threads, if wait_mode is set to POLL + std::map<size_t,size_t> poll_offload_thread_cpu; }; /*! Reads I/O service args from provided dictionary |