Commit message (Collapse) | Author | Age | Files | Lines | ||
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* | Properly return error code in NWLDMA benchmarking code | Suren A. Chilingaryan | 2015-02-03 | 1 | -1/+1 | |
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* | Several fixes in IPEDMA driver and its benchmarking code | Suren A. Chilingaryan | 2015-02-03 | 2 | -6/+72 | |
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* | Add delays to workaround problems in IPEDMA. Also provide other ↵ | Suren A. Chilingaryan | 2015-01-25 | 2 | -9/+22 | |
| | | | | modifications to reflect minor changes in hardware | |||||
* | Initial implementation of IPEDMA, dummy driver for KAPTURE, start of API changes | Suren A. Chilingaryan | 2014-12-19 | 14 | -110/+665 | |
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* | Do not return DMA buffer in streaming read if the callback returns error | Suren A. Chilingaryan | 2012-10-29 | 1 | -1/+1 | |
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* | Fixes 2 bugs in NWL DMA initalization: DMA engine was not restarted in case ↵ | Suren A. Chilingaryan | 2012-10-22 | 1 | -3/+8 | |
| | | | | of incosistency leading to possibility of data loss on DMA; Persistent mode was not respected after re-initalization (stop/start dma) | |||||
* | Decrease size of DMA buffer (bigger sizes limit DMA bandwidth) | Suren A. Chilingaryan | 2012-10-20 | 1 | -1/+1 | |
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* | Increase default size of DMA buffer to accept a full UFO5 frame | Suren A. Chilingaryan | 2012-07-05 | 1 | -1/+1 | |
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* | Fix pcitool.h includes | Suren A. Chilingaryan | 2012-07-04 | 1 | -1/+1 | |
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* | Reverts r99 and fixes inheritance of kernel buffers properly | Suren A. Chilingaryan | 2011-12-12 | 1 | -2/+2 | |
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* | multithread preprocessing of ipecamera frames and code reorganization | Suren A. Chilingaryan | 2011-12-12 | 8 | -26/+29 | |
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* | new event architecture, first trial | Suren A. Chilingaryan | 2011-12-08 | 1 | -11/+13 | |
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* | Improvements of DMA engine | Suren A. Chilingaryan | 2011-10-26 | 10 | -153/+139 | |
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* | Fix DMA synchronization for writes as well | Suren A. Chilingaryan | 2011-10-24 | 1 | -0/+3 | |
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* | Do not sync to device, looks like it is not required | Suren A. Chilingaryan | 2011-10-23 | 1 | -1/+2 | |
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* | Sync only required buffers | Suren A. Chilingaryan | 2011-10-23 | 2 | -16/+2 | |
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* | Properly perform synchronization of DMA buffers | Suren A. Chilingaryan | 2011-10-23 | 2 | -4/+8 | |
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* | Precisely estimate used buffers for C2S engines | Suren A. Chilingaryan | 2011-10-22 | 1 | -5/+58 | |
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* | Provide information about active DMA engines & buffers | Suren A. Chilingaryan | 2011-10-22 | 2 | -0/+37 | |
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* | Fix bug causing failures of NWL engine to inherit kernel buffers | root | 2011-10-19 | 1 | -1/+5 | |
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* | Disable debugging | root | 2011-07-27 | 1 | -1/+1 | |
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* | Few fixes in IPE Camera code | root | 2011-07-27 | 1 | -2/+2 | |
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* | Few fixes for IPE Camera modification | Suren A. Chilingaryan | 2011-07-19 | 1 | -31/+34 | |
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* | IRQ acknowledgement support in the engine API | Suren A. Chilingaryan | 2011-07-18 | 3 | -18/+21 | |
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* | Correctly check if DMA is already enabled | Suren A. Chilingaryan | 2011-07-17 | 1 | -1/+1 | |
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* | Do not try to verify write-only registers | Suren A. Chilingaryan | 2011-07-17 | 1 | -1/+1 | |
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* | Few more fixes | Suren A. Chilingaryan | 2011-07-17 | 3 | -8/+21 | |
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* | Correctly detect the tail pointer of C2S ring | Suren A. Chilingaryan | 2011-07-17 | 4 | -34/+19 | |
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* | Stop only started engines | Suren A. Chilingaryan | 2011-07-17 | 1 | -3/+18 | |
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* | Handle correctly reference counting in the driver | Suren A. Chilingaryan | 2011-07-17 | 2 | -11/+13 | |
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* | Few fixes | Suren A. Chilingaryan | 2011-07-17 | 2 | -6/+15 | |
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* | Implement DMA access synchronization for NWL implementation | Suren A. Chilingaryan | 2011-07-17 | 5 | -87/+204 | |
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* | Implement DMA access synchronization in the driver | Suren A. Chilingaryan | 2011-07-16 | 2 | -3/+6 | |
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* | First iteration of work to preserve DMA state between executions | Suren A. Chilingaryan | 2011-07-14 | 6 | -201/+228 | |
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* | Support modifications of DMA engine and allow DMA customizations by Event engine | Suren A. Chilingaryan | 2011-07-14 | 5 | -89/+89 | |
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* | Few fixes | Suren A. Chilingaryan | 2011-07-12 | 2 | -7/+18 | |
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* | Separate NWL loopback code, provide DMA start/stop interfaces | Suren A. Chilingaryan | 2011-07-12 | 8 | -77/+136 | |
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* | Another reorganization of NWL sources | Suren A. Chilingaryan | 2011-07-12 | 6 | -285/+301 | |
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* | Provide IRQ enable/disable call | Suren A. Chilingaryan | 2011-07-12 | 5 | -18/+121 | |
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* | Suppport DMA modes in console application (not functional yet) | Suren A. Chilingaryan | 2011-07-12 | 4 | -12/+17 | |
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* | Few fixes | Suren A. Chilingaryan | 2011-07-12 | 1 | -5/+21 | |
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* | Fix compilation issues | Suren A. Chilingaryan | 2011-07-11 | 1 | -5/+5 | |
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* | Reorganization of NWL engine, step 1 | Suren A. Chilingaryan | 2011-07-11 | 4 | -128/+171 | |
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* | Wait for the completion of DMA operations during writes | Suren A. Chilingaryan | 2011-07-11 | 3 | -321/+335 | |
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* | IRQ support in NWL DMA engine | Suren A. Chilingaryan | 2011-07-11 | 7 | -129/+244 | |
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* | Support dynamic registers, support register offsets and multiregisters ↵ | Suren A. Chilingaryan | 2011-07-09 | 2 | -8/+161 | |
| | | | | (bitmasks), list NWL DMA registers | |||||
* | Add some check to verify if NWL DMA engine have been successfully initialized | Suren A. Chilingaryan | 2011-07-08 | 1 | -5/+3 | |
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* | Support alignments in kmem allocation | Suren A. Chilingaryan | 2011-07-06 | 1 | -1/+1 | |
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* | A bit of renaming | Suren A. Chilingaryan | 2011-07-06 | 2 | -12/+12 | |
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* | Define addresses of NWL engines | root | 2011-07-04 | 1 | -1/+3 | |
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