Commits · 13afc71072f38174e9f738c081cdb4fdc82a07dc · Projects / Simple PCIe FMC carrier SPEC

22 Aug, 2019 1 commit
- sw:drv: remove auto-generated header of clean · 13afc710
  Federico Vaga authored Aug 22, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  13afc710
20 Aug, 2019 2 commits
- sw:drv: reduce function scope · 92648819
  Federico Vaga authored Aug 20, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  92648819
- sw:drv: add header protection · 869cf300
  Federico Vaga authored Aug 20, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  869cf300
19 Aug, 2019 4 commits
- sw:drv:dma: bugfix in next_{lh} assignment · d62d6fbb
  Federico Vaga authored Aug 19, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  d62d6fbb
- sw:drv:dma: be explicit in programmin the DMA transfer · b6a04228
  Federico Vaga authored Aug 19, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  b6a04228
- sw:drv:dma: remove confusing comments · a4cee437
  Federico Vaga authored Aug 19, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  a4cee437
- sw:drv:dma: DMA limited to (32K - 1) · a7f639b7
  Federico Vaga authored Aug 19, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  a7f639b7
14 Aug, 2019 1 commit
- sw:drv:dma: set max_seg_size and validate scatterlist · 62f51781
  Federico Vaga authored Aug 14, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  62f51781
13 Aug, 2019 3 commits
- sw:drv:dma: fix variable type · 7c162926
  Federico Vaga authored Aug 13, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  7c162926
- sw:drv:dma: add debug info about SG table · 647201da
  Federico Vaga authored Aug 13, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  647201da
- sw:drv:dma: fix attribute field location · eb8353c6
  Federico Vaga authored Aug 13, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  eb8353c6
12 Aug, 2019 7 commits
- sw:drv:dma: split DMA control func · a1a8d2cb
  Federico Vaga authored Aug 12, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  a1a8d2cb
- sw:drv:dma: validate dma_slave_config · 4f2c8eaf
  Federico Vaga authored Aug 12, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  4f2c8eaf
- sw:drv:dma: auto-increment memory address for consecutive sg · dd33c15e
  Federico Vaga authored Aug 12, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  dd33c15e
- sw:drv:dma: always fixup DMA descriptor · 8a8ce4cc
  Federico Vaga authored Aug 12, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  8a8ce4cc
- sw:drv:dma: init all values in descriptor · 8bb6eb64
  Federico Vaga authored Aug 12, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  8bb6eb64
- sw:drv: validate callback() existence before execution · 694276ce
  Federico Vaga authored Aug 12, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  694276ce
- sw:drv: remove useless barriers · 01f10b69
  Federico Vaga authored Aug 12, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  01f10b69
07 Aug, 2019 3 commits

sw:drv: split GPIO initialization in smaller functions · cd9de065
Federico Vaga authored Aug 07, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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cd9de065

sw:drv:dma: show status after start · 391b25f8

Federico Vaga authored Aug 07, 2019

Like this we can see that the state machine started (we should
see the BUSY bit set)
Signed-off-by: Federico Vaga <federico.vaga@cern.ch>

391b25f8

sw:drv: use cheby generated header file · b3f9fa5c

Federico Vaga authored Aug 06, 2019

The FPGA SPEC core is described using cheby. Generate the header
file on build (it requires cheby) and include it.
Signed-off-by: Federico Vaga <federico.vaga@cern.ch>

b3f9fa5c

06 Aug, 2019 6 commits
- Merge remote-tracking branch 'origin/proposed_master' into develop · 37f1748a
  Federico Vaga authored Aug 06, 2019
  
  37f1748a
- repo: move hdl code to top level directory · cd150b30
  Federico Vaga authored Aug 06, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  cd150b30
- sw:drv: add delay before checking DDR status · 2647a65e
  Federico Vaga authored Aug 06, 2019
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It is not understood why this is necessary, but it happens that
without this delay, after programming the FPGA, the DDR status bit is not
set yet. So, here we wait for the FPGA to calibrate the DDR.
Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  2647a65e
- sw:drv: DMA has only one interrupt line now to be acked · d2ddb8ac
  Federico Vaga authored Aug 06, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  d2ddb8ac
- sw:drv: report more errors on dmesg · ababe289
  Federico Vaga authored Aug 01, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  ababe289
- sw:drv: add soft dependencies for modprobe · 6ce53498
  Federico Vaga authored Aug 01, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  6ce53498
02 Aug, 2019 2 commits
- [hdl] rework synthesis constraints · 7ebae5ae
  Dimitris Lampridis authored Aug 02, 2019
  
  7ebae5ae
- spec template: split ucf files and move them in a directory. · cb051180
  Tristan Gingold authored Aug 02, 2019
  
  cb051180
01 Aug, 2019 3 commits
- sw:drv: report error on FPGA init failure · 158219da
  Federico Vaga authored Aug 01, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  158219da
- spec_template: use only 1 irq line for dma. · 786eff02
  Tristan Gingold authored Aug 01, 2019
  
  786eff02
- sw:drv: fix double free on registration failure · 9cb9433f
  Federico Vaga authored Aug 01, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  9cb9433f
30 Jul, 2019 8 commits
- sw:drv: first DMA engine implementation · e9269043
  Federico Vaga authored Jul 19, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  e9269043
- sw:drv: add debug messages on GN412X devices removal · 54892d7f
  Federico Vaga authored Jul 30, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  54892d7f
- sw:drv: add function to restart application · 00c8f671
  Federico Vaga authored Jul 30, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  00c8f671
- sw:drv: show ddr status on failure · 8daec8ed
  Federico Vaga authored Jul 30, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  8daec8ed
- sw:drv: add debug print for GN412X IRQ · f2072664
  Federico Vaga authored Jul 30, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  f2072664
- sw:drv: add debug regset for GN412X-GPIO · c4b7d330
  Federico Vaga authored Jul 30, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  c4b7d330
- sw:drv: fix debugfs IRQ enumeration · 0538ec60
  Federico Vaga authored Jul 26, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  0538ec60
- sw:drv: disable bypass mode on probe · 7639c029
  Federico Vaga authored Jul 26, 2019
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  7639c029