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* RFNoC: Limit number of control packets in flightmichael-west2019-01-312-17/+21
| | | | | | | | Limit number of unacknowledged control packets to the number of receive frames in the transport to prevent the transport from getting locked up or being overrun by ACK packets. Signed-off-by: michael-west <michael.west@ettus.com>
* X300: Fix tick and sample rate settingmichael-west2019-01-311-5/+1
| | | | | | | | | | | | - Removed incorrect function call to set tick rate in x300_radio_ctrl_impl. - Modified legacy compat layer to properly set tick and sample rates. These changes eliminate the tick and sample rate warnings during X300 initialization if TwinRX is used and allow for TwinRX to be used alongside other types of daughterboards in the same X300. Signed-off-by: michael-west <michael.west@ettus.com>
* Device3: Remove redundant function callmichael-west2019-01-311-1/+0
| | | | Signed-off-by: michael-west <michael.west@ettus.com>
* RFNoC: Prevent unnecessary FC ACK packetsmichael-west2019-01-313-11/+10
| | | | | | | | Avoid sending flow control ACK packets for lossless transports. Add 'send_no_fc_acks' device argument to explicitly prevent flow control ACK packets from being sent. Signed-off-by: michael-west <michael.west@ettus.com>
* mpmd: use init timeout for update_componentTrung Tran2019-01-291-4/+1
| | | | | update_component will reinit the device therefore we should use MPMD_DEFAULT_INIT_TIMEOUT.
* ad9361: Replace Boost lock & mutex with std varietyMartin Braun2019-01-251-23/+21
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* formatting: Apply clang-format to ad9361_ctrl.cppMartin Braun2019-01-251-72/+87
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* mpmd,transport,prefs: Add xport_mgr for dpdk_zero_copyAlex Williams2019-01-255-0/+350
| | | | | | | | | | | | | | | | | | | | | | | Add configuration sections to the UHD config file for NIC entries. Keys are based on MAC addresses, and the entries beneath the section describe which CPU and I/O thread to use for the NIC and its IPv4 address. Make ring sizes configurable for uhd-dpdk. Ring size is now an argument for packet buffers. Note that the maximum number of available buffers is still determined at init! Add ability to receive broadcasts to uhd-dpdk. This is controllable by a boolean in the sockarg during socket creation. dpdk_zero_copy will filter broadcast packets out. Add dpdk_simple transport (to mirror udp_simple). This transport allows receiving from broadcast addresses, but it only permits one outstanding buffer at a time. Fix IP checksum handling in UHD-DPDK. TX checksums were not being calculated in the NIC, and in RX, the check for IP checksums allowed values of zero (reported as none). Now packets with bad IP checksums will be dropped.
* mpmd_xport: liberio: using 4096 bytes frame sizeTrung Tran2019-01-231-2/+6
| | | | | | | | Using a send_frame_size of 8192 locks up some devices while transmitting. The root cause of this is unknown, but the new value (4096) prevents this issue in most cases. Some device are still affected by the lock-up even after this change.
* device3: Replace NULL with 0 for empty function pointersMartin Braun2019-01-221-2/+2
| | | | | Technically, nullptr should be the correct replacement, but some compilers have issues with that. This is a continuation of e1c754f20.
* transport: muxed_zero_copy_if fixesmichael-west2019-01-212-26/+15
| | | | | | | | | | Changed muxed_zero_copy_if to make each stream buffer the same number of frames as the underlying transport and changed the size of the underlying control transport for X300 and MPMD devices to match the size of the command FIFO in order to prevent starvation of any single control transport. Added some constants to remove hard coded values. Signed-off-by: michael-west <michael.west@ettus.com>
* mpmd_xport: honor users' send(recv)frame_size argsTrung Tran2019-01-212-8/+11
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* mpmd: implement get_*x_hintsTrung Tran2019-01-212-6/+11
| | | | Fix transport related arguments passed down the stack.
* rh: increase timeout of set_rate's rpc callMark Meserve2019-01-211-1/+4
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* math: Replace boost::*::{lcm,gcd}() with portable versionsMartin Braun2019-01-182-5/+6
| | | | | | Boost changed the lcm() and gcd() functions in Boost 1.67. This creates portable UHD versions to be used instead. They use various Boost versions under the hood conditionally.
* math: Remove uhd::math::log2, replace with std::log2Martin Braun2019-01-181-1/+2
| | | | | Now that we're C++11, we can assume the existence of said symbol and need no more portability hacks.
* formatting: preparing for uhd::math cleanupBrent Stapleton2019-01-183-601/+679
| | | | Formatting files that will be touched in upcoming changes to uhd::math
* uhd: mpm: apply clang-format to all filesBrent Stapleton2019-01-1661-7418/+6799
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Applying formatting changes to all .cpp and .hpp files in the following directories: ``` find host/examples/ -iname *.hpp -o -iname *.cpp | \ xargs clang-format -i -style=file find host/tests/ -iname *.hpp -o -iname *.cpp | \ xargs clang-format -i -style=file find host/lib/usrp/dboard/neon/ -iname *.hpp -o -iname *.cpp | \ xargs clang-format -i -style=file find host/lib/usrp/dboard/magnesium/ -iname *.hpp -o -iname *.cpp | \ xargs clang-format -i -style=file find host/lib/usrp/device3/ -iname *.hpp -o -iname *.cpp | \ xargs clang-format -i -style=file find host/lib/usrp/mpmd/ -iname *.hpp -o -iname *.cpp | \ xargs clang-format -i -style=file find host/lib/usrp/x300/ -iname *.hpp -o -iname *.cpp | \ xargs clang-format -i -style=file find host/utils/ -iname *.hpp -o -iname *.cpp | \ xargs clang-format -i -style=file find mpm/ -iname *.hpp -o -iname *.cpp | \ xargs clang-format -i -style=file ``` Also formatted host/include/, except Cpp03 was used as a the language standard instead of Cpp11. ``` sed -i 's/ Cpp11/ Cpp03/g' .clang-format find host/include/ -iname *.hpp -o -iname *.cpp | \ xargs clang-format -i -style=file ``` Formatting style was designated by the .clang-format file.
* formatting: remove vim hints in headersBrent Stapleton2019-01-1612-12/+0
| | | | | Remove trailing vim hints in header files. This functionality will be replaced by clang-format.
* uhd: skip formatting misc arrays, maps, etc.Brent Stapleton2019-01-166-1/+16
| | | | | | Various data structures are nicely formatted to be human-readable. clang-format makes these structures harder to read, so we can skip formatting these sections.
* mpmd: increase claim_rpc call timeout.Trung Tran2019-01-142-3/+6
| | | | | | | | | | | During certain RPC calls (e.g. update_component), the MPM RPC server is slow to respond to reclaim requests, which can causes RPC timeouts. These changes fix those timeouts. By setting the reclaiming timeout to twice the timeout of an RPC call, we have some margin for error on the host side, while not affecting the underlying claiming logic in MPM. The loop should still operate on a 5 second period, but now has more leeway during stressful conditions.
* rpc,mpmd: replace all set_timeout() to new apiTrung Tran2019-01-143-53/+11
| | | | | Using new rpc client new API that ensure atomic setting of timeout on each rpc call.
* mpmd_impl: move timeout constants to headerTrung Tran2019-01-142-9/+13
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* tests: Add benchmark of streaming code pathsCiro Nishiguchi2019-01-101-0/+4
| | | | | Add a benchmark of packet handlers and device3 flow control. Benchmarks use mock transport objects.
* uhd: Move device3 flow control functions to header for benchmarkCiro Nishiguchi2019-01-102-291/+306
| | | | | Moving device3 flow control functions to a header file so they can be included in benchmark utility.
* rh: add support for identify argMark Meserve2019-01-102-12/+40
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* rh: implement set_rateMark Meserve2019-01-103-9/+40
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* rh: general code cleanupMark Meserve2019-01-101-4/+5
| | | | | | | | - Add default bandwidth range - Add default mash order constant - Delete MPM todos - Cleanup whitespace in MPM python code - Add docstring for is_lo_dist_present
* rh: add support for iq and dc correction filesMark Meserve2019-01-094-18/+88
| | | | | | | - Update corrections on frequency or LO source change - Add legacy EEPROM properties - Move DSP control initialization earlier - Fix TX antenna list property
* rh: adjust frequencies for lo filter bankMark Meserve2019-01-081-1/+1
| | | | | - Moves the cutover frequency for the 900 MHz LO filter from 900 to 975 MHz. This fixes an image issue in TX when transmitting near 325 MHz or 900 MHz.
* b200: Fix compiler warnings related to type conversionsMartin Braun2019-01-072-8/+8
| | | | | | | These compiler warnings mostly pop up on MSVC. Most of them are due to inconsistent usage of size_t, uint{8,16,32}_t, and even int. This commit changes types mostly such that variables have the correct type to begin with, although it also contains a few explicit type-casts.
* x300: Fix compiler warnings related to type conversionsMartin Braun2019-01-074-15/+15
| | | | | | | These compiler warnings mostly pop up on MSVC. Most of them are due to inconsistent usage of size_t, uint{8,16,32}_t, and even int. This commit changes types mostly such that variables have the correct type to begin with, although it also contains a few explicit type-casts.
* TwinRX: Fix tuningMichael West2019-01-021-1/+1
| | | | | - Set SPI clock back to 3 MHz - Fix returned frequency for ADF5355 (rev A and B boards)
* x300: Remove usage of boost::bindMartin Braun2019-01-021-12/+16
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* x300: Factor our PID -> MB type and MB type -> product name mappingMartin Braun2019-01-021-137/+117
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* x300: Remove some trailing spacesMartin Braun2019-01-021-6/+4
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* E300: Re-enable "gpsdo" time sourcemichael-west2018-12-201-1/+1
| | | | Fixed typo in CMakeLists.txt file
* gpsd: GPGGA string formatting fixesBen Kempke2018-12-201-4/+4
| | | | | - Add missing commas for empty fields - Zeroize longitude and latitude
* N310 E320: Add initialization of TX bandwidthmichael-west2018-12-192-2/+2
| | | | - Fixes "Error: map::at" errors (during calls to get_tx_bandwidth())
* uhd/mpm: eiscat: Various changesRyan Marlow2018-12-192-28/+219
| | | | | | | | | | | | | | - correct lmk initialization parameters - adding missing parameters and consts wrt clock synchronization. - fixed default master clock rate - eiscat, ddc: update xml. - remove references to CORDIC_FREQ in ddc_eiscat - update readback reg addr in radio_eiscat - set default spp from 3992 to 3968. - updated jesd mode sequence initialization - updating eiscat_radio_ctrl_impl - add rx_codecs to property tree to display correct ADC chip. - updated issue_stream_cmd
* E310: Fix initialization of antenna and frequency valuesmichael-west2018-12-172-8/+36
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* C API: Add support for Tx LO controlMartin Braun2018-12-141-0/+89
| | | | | The Rx LO control was always there, but the Tx LO control was not exposed into the C API.
* x300: Add support for USRP-2974Thomas Vogel2018-12-143-2/+19
| | | | | This will enable a USRP 2974 to be registered as an X300 device. Its product ID is 'NI-2974'.
* various: use "std::abs" instead of "std::fabs"Michael Dickens2018-12-122-6/+6
| | | | | | + better compiler compatibility + let the compiler figure out the actual function IO signature that makes sense, instead of forcing float.
* lmx2592: Better "abs()" compiler compatibilityMichael Dickens2018-12-121-3/+3
| | | | Use "std::abs" instead of "abs" for better compiler compatibility
* rh: add highband spur reduction optionMark Meserve2018-12-124-4/+83
| | | | | | | | | - When highband_spur_reduction is enabled, the lowband LO will be disabled during highband operation. This improves spur performance, but also renders timed tune commands unusable due to the MPM call. - A warning is logged if the user uses a timed tune command that would change the state of the lowband LO, as the MPM call will occur immediately instead of at the given command time.
* TwinRX: Make routing to LO1 and LO2 mutually exclusivemichael-west2018-12-102-25/+15
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* TwinRX: Tuning improvementsmichael-west2018-12-102-7/+12
| | | | | | - Added delay for VTUNE calibration as per ADF5355 and ADF5356 data sheets - Increased SPI clock to 10 MHz - Removed write to register 10 during tuning of ADF5356 to match ADF5355 code and reduce tune time
* TwinRX: Fix initializationmichael-west2018-12-101-62/+60
| | | | | | | - Reordered initialization - Fixed issue where LO2 initialization data was being written to LO1 - Moved SPI config to be a member variable so it is not constantly re-created - Changed SPI clock divider from hard-coded value to a calculation based on CODEC rate
* rh: fixed lowband tuningMark Meserve2018-12-071-1/+2
| | | | - Sometimes, SW1 was not updated when a switch to lowband occurred.
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