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-rw-r--r--host/lib/usrp/x300/x300_impl.hpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/host/lib/usrp/x300/x300_impl.hpp b/host/lib/usrp/x300/x300_impl.hpp
index 4b3efc845..90aed2fdb 100644
--- a/host/lib/usrp/x300/x300_impl.hpp
+++ b/host/lib/usrp/x300/x300_impl.hpp
@@ -53,7 +53,7 @@
static const std::string X300_FW_FILE_NAME = "usrp_x300_fw.bin";
static const double X300_DEFAULT_TICK_RATE = 200e6; //Hz
-static const double X300_BUS_CLOCK_RATE = 175e6; //Hz
+static const double X300_BUS_CLOCK_RATE = 166.666667e6; //Hz
static const size_t X300_TX_HW_BUFF_SIZE = 0x90000; //576KiB
static const size_t X300_TX_FC_RESPONSE_FREQ = 8; //per flow-control window
@@ -152,6 +152,7 @@ public:
bool recv_async_msg(uhd::async_metadata_t &, double);
// used by x300_find_with_addr to find X300 devices.
+ static boost::mutex claimer_mutex; //All claims and checks in this process are serialized
static bool is_claimed(uhd::wb_iface::sptr);
enum x300_mboard_t {