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* x300: Added synchronization between device claiming and checking.Ashish Chaudhari2014-04-242-5/+40
| | | | | - We now maintain a registry of pcie ZPU transports - Added static mutex for claimer
* x300: Added hardware flush mechanism to PCIe logic.Ashish Chaudhari2014-04-241-2/+8
| | | | | - Added DMA enabled states to DMA logic to allow for hardware data flushing during init. - niusrprio_session will now check for FPGA busy before downloading
* x300: removing intelligent PPS detection until further developmentBen Hilburn2014-04-151-1/+2
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* Merge branch 'martin/warn_sampling_rate'Ben Hilburn2014-04-102-1/+12
|\ | | | | | | Warn users if they request a sample rate greater than the interface bandwidth.
| * x300: Added max link rate infoMartin Braun2014-04-102-1/+12
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* | bugfix#393: Fixed X300 TX flow control to handle short bursts and arbitrary ↵Ashish Chaudhari2014-04-101-13/+22
|/ | | | FC windows.
* x300: Fix the assumed max header sizeMartin Braun2014-03-282-18/+15
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* More reference clock lock detection clean upmichael-west2014-03-181-10/+28
| | | | | - Removed check for lock when clock source is changed (including runtime error on failure to lock). - Added separate checks and warning messages for failures to lock the clock during intialization.
* Modified reference clock lock check to only be performed on Rev E or later.michael-west2014-03-172-10/+18
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* uhd: Addressed Balints and Bens comments for subdev addressingMartin Braun2014-03-172-15/+21
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* Merge clock and PPS fixes.Ben Hilburn2014-03-156-53/+130
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| * Addressed comments from review.michael-west2014-03-154-40/+53
| | | | | | | | | | | | - Fixed typos. - Renamed reset() to reset_clocks(). - Created wait_for_ref_locked() function.
| * - Added wait for reference clock to lock.michael-west2014-02-211-1/+7
| | | | | | | | - Modified wait for GPSDO time setting to timeout after 1 second.
| * Fixed bug found during testing where internal clock reference was taking ↵Michael West2014-02-203-11/+25
| | | | | | | | | | | | several seconds to lock. Added reset to the clock control and called it whenever the clock reference is changed.
| * - Fix for BUG #264: ./test_pps_input --source external passes even with no 1 ↵Michael West2014-02-184-37/+81
| | | | | | | | | | | | | | | | | | | | PPS on external input on X3xx - Fixed behavior of PPS and clock references to be consistent and intuitive. -- Added detection of clock reference and PPS. -- Changed order of precedence to external, gpsdo, internal for default of clock and PPS. -- Throws runtime error if the user requests a reference clock or PPS that is not present. - Bumped FPGA compatibility to 4.
* | Merge Ethernet, MTU, and frame size fixes.Ben Hilburn2014-03-142-14/+13
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| * | x300 mtu: Removed magic number, minor manual updatesMartin Braun2014-02-182-14/+13
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* | x300: Merged Michaels segfault fixMartin Braun2014-03-101-11/+12
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| * | - Fixed segmentation fault when using X3x0 with daughterboards in 4x4 ↵michael-west2014-03-061-11/+12
| |/ | | | | | | | | | | configuration. - Updated index of dboard_manager dictionary to include mboard.
* | x300: Added comments on mb/chan search codeMartin Braun2014-03-101-0/+4
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* | Removed spurious UHD_VAR.Martin Braun2014-03-101-9/+0
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* | x300: added channel mapping capabilitiesMartin Braun2014-03-103-73/+111
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* | x300: merged subdev update routines for tx and rxMartin Braun2014-03-103-46/+26
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* | x300: remove data that was duplicating property treeMartin Braun2014-03-102-20/+19
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* Pushing the bulk of UHD-3.7.0 code.Ben Hilburn2014-02-143-108/+224
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* Merging USRP X300 and X310 support!!Ben Hilburn2014-02-0416-0/+4360