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* mpmd: Parallelize broadcast-findingMartin Braun2018-07-311-2/+11
| | | | This will broadcast on all interfaces concurrently, instead of serially.
* X300: Change Ethernet bufferingMichael West2018-07-255-290/+285
| | | | | | | Ethernet buffering is now done so that most of the buffering is done in the socket buffers and multiple frames are only used to support the receive side offload of the socket I/O. Eliminates dropped packets at high full duplex rates.
* Device3: Constrain send_buff_sizeMichael West2018-07-251-6/+12
| | | | | send_buff_size is now constrained to input fifo size, and we increase timeout on getting flow control to reduce CPU usage.
* X300: Reduce Ethernet frame size to 4000michael-west2018-07-252-6/+5
| | | | | This is to avoid underruns caused by flow control packets being blocked by data packets at high rates.
* Device3: Change packet-based flow control to byte-based flow controlMartin Braun2018-07-254-296/+489
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* rfnoc: Enabled SW flush mechanism impl'd in noc_shellAshish Chaudhari2018-07-241-2/+4
| | | | | | | | | | | - UHD will now "disconnect" the noc_block data-path from the crossbar when the block's dtor is invoked. This allows long running or slow blocks to empty out rapidly during teardown. - UHD will also attempt to flush at init time in case a block is destroyed abnormally. The goal of the flush mechanism is to not lock up the FPGA - noc_shell compat number is now 3
* C API: Fix incorrectly declared lockMartin Braun2018-07-231-1/+1
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* n230: Fix incorrectly declared locksMartin Braun2018-07-231-3/+5
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* x300: Fix incorrectly declared locksMartin Braun2018-07-232-5/+5
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* mpmd: Add set_timeout_init() API call to mpmd_mboard_implMartin Braun2018-07-182-2/+11
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* fixup! uhd: Warn when tuning with auto DSP frequency and an external LOBrent Stapleton2018-07-181-1/+3
| | | | | | Check for ALL_LOS in the property tree before checking if its set to external. This warning is only applicable to the TwinRX, so its fine to only look for the ALL_LOS property.
* uhd: initial commit of UHD support for E320Brent Stapleton2018-07-1814-12/+1874
| | | | Co-authored-by: Sugandha Gupta <sugandha.gupta@ettus.com>
* mpm: initial commit of E320 codeBrent Stapleton2018-07-181-0/+15
| | | | Co-authored-by: Sugandha Gupta <sugandha.gupta@ettus.com>
* multi_usrp: Fix get_usrp_tx_info() for MPMD devicesMartin Braun2018-07-171-1/+1
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* UBX: Add support for phase synchronization at LTE clock ratesMichael West2018-07-173-13/+46
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* X300: Change default dboard_clock_rate depending on master_clock_rateMichael West2018-07-172-3/+3
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* X300: Add support for 11.52 MHz and 23.04 MHz referencesMichael West2018-07-171-12/+82
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* fixup! lib: Purge some use of boost::system_timeMartin Braun2018-07-171-1/+0
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* B200: Fix SC8 RX StreamingVidush2018-07-161-9/+18
| | | | | Coerces recv_frame_size to size of words (8 bytes) to prevent USB_TRANSFER_OVERFLOW error.
* mg: fix tx power issueTrung Tran2018-07-144-27/+4
| | | | | | This commit will fix power issues with 2 radios configuration (UHD 3.12+). Removed unused _master boolean. CPLD path are now correct, each radio has its own CPLD object.
* fixup! B200: Check if recv_frame_size is larger than minimum valuemichael-west2018-07-132-12/+20
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* b200: Update FW and FPGA imagesMartin Braun2018-07-121-2/+2
| | | | | FPGA compat number bumped to 15. This includes fixes to resolve the "lost EOB" issue on B2xx.
* B200: Check if recv_frame_size is larger than minimum valueVidush2018-07-122-0/+10
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* B200: Change Recv Frame Size to 8176Vidush2018-07-122-2/+20
| | | | | | | | The default frame size is set to 8176. If a frame size entered is a multiple of 512, the actual frame size is set to the next lowest multiple of 24. Both changes are made to ensure no packet gets stuck in the fx3.
* lib: Purge some use of boost::system_timeMartin Braun2018-07-124-18/+28
| | | | | These are all timeout loops, which now use std::chrono::steady_clock::now() to check for timeout events.
* uhd: Expose DC Offset range via multi_usrp interfaceDerek Kozel2018-07-114-0/+45
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* uhd: Warn when tuning with auto DSP frequency and an external LODerek Kozel2018-07-101-0/+19
| | | | | In LO sharing cases this can result in frequency errors between channels.
* e300: remove time spiTrung N Tran2018-07-061-36/+1
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* fixup! e300: merge files from rfnoc-develMartin Braun2018-07-061-0/+5
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* e300: merge files from rfnoc-develTrung N Tran2018-06-2913-1557/+1119
| | | | This disables the ability to do "network mode" on the E310.
* UHD: Update copyright datesMartin Braun2018-06-221-1/+1
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* Python: Bind Gain Profile FunctionsVidush2018-06-221-0/+14
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* B200: Enforce min_tick_rateVidush2018-06-211-0/+11
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* fixup! python: Separating exposed Python data structuresVidush2018-06-211-1/+1
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* *_dsp_core: Update frequency when updating ratesVidush2018-06-212-0/+16
| | | | | Since the frequency shifter is set to a relative rate, it needs to be updated when changing the sampling rate.
* Python: Add tx_lo FunctionsVidush2018-06-201-0/+20
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* python: Separating exposed Python data structuresPaul David2018-06-204-0/+612
| | | | | | | | | - Separating exposed Python data structures into logical sections - Exposes all of the multi_usrp API - Adds a layer of Python for documentation and adding helper methods - Adds improvements and fixes to the MultiUSRP object - Includes additional exposed data structures (like time_spec_t, etc.) - Add code to release the Python GIL during long C++ calls
* mg: remove set_rpc_lockTrung Tran2018-06-182-14/+1
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* ad9361: Add API to set 1R1T/2R2T timing modesSugandha Gupta2018-06-154-0/+68
| | | | | LVDS interface can support both timing modes 1R1T/2R2T The API sets the required bit in catalina registers.
* LMX2592: Fix PFD calculationDerek Kozel2018-06-121-1/+1
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* cmake: Add ENABLE_N300 targetMartin Braun2018-06-113-21/+27
| | | | | | | | | | Driver support for N310/N300 was previously implied by ENABLE_MPMD, which had two issues: 1) It was not clear that ENABLE_MPMD was actually enabling the N3x0 2) It did not allow to enable mpmd support without N3x0 support This resolves these issues.
* X300_radio_ctrl_impl: Add SAFE_CALL to DestructorVidush2018-06-061-16/+20
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* LMX2592: Skip output div-by-3 due to harmonicsDerek Kozel2018-06-061-0/+6
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* x300_impl: Assign Channel Variable Before Err CheckMichael West2018-05-311-4/+5
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* mg: Rename _L to _log_prefixMartin Braun2018-05-312-12/+12
| | | | Avoids clashes with ctype.h.
* x300: e300: fix git_hash dirty bit positionTrung N Tran2018-05-302-2/+2
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* multi_usrp: Check for existence of mboard sensor namesMartin Braun2018-05-171-1/+4
| | | | | get_mboard_sensor_names() would crash if a USRP didn't actually have at least one sensors defined.
* UHD: Fix get_usrp_?x_infoMichael West2018-05-151-2/+2
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* lib: Remove some unnecessary use of boost::posix_timeMartin Braun2018-05-143-18/+24
| | | | Replace by std::chrono.
* basicrx/lfrx: Enable frontend muxing on X3x0Martin Braun2018-05-081-16/+46
| | | | | | The selection of frontend modes (AB, A, B, BA) is now enabled on X3x0. Unlike older USRPs, switching the frontend is done through the antenna API (e.g., usrp->set_rx_antenna("A")).
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