Commits · 2d1e26b66e319f9d736573f478e7b60cd8c0486f · Projects / FMC ADC 100M 14b 4cha

30 Apr, 2014 31 commits
- sysfs: add saturation attribute · 2d1e26b6
  Federico Vaga authored Apr 14, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  2d1e26b6
- sysfs: export sampling frequency register · 1f7e2a82
  Federico Vaga authored Apr 14, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  1f7e2a82
- regtable: update registers eccording to gateware v4.0 · ef1033e1
  Federico Vaga authored Apr 14, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  ef1033e1
- zio: update to new master · a554f0f6
  Federico Vaga authored Apr 25, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  a554f0f6
- Fix and imporve library tools · 14326f81
  Federico Vaga authored Apr 30, 2014
  
  14326f81
- kernel: minor-fix: remove compile warinings · 5f7652ca
  Federico Vaga authored Apr 30, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  5f7652ca
- fald-trg-cfg: handle fgets() error · 7a173aed
  Federico Vaga authored Apr 30, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  7a173aed
- lib: minor-fix: remove typo and warning on error assignement · b58f1b3e
  Federico Vaga authored Apr 30, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  b58f1b3e
- fald-acq: print message on pthread_create() error · 4f2fa84f
  Federico Vaga authored Apr 30, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  4f2fa84f
- fald-acq: add external trigger option · 6de19cac
  Federico Vaga authored Apr 28, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  6de19cac
- fald-acq: aggressive configuration · 7ad2149e
  Michel Arruat authored Apr 25, 2014
  
  7ad2149e
- fald-acq: try start/stop acq. no more than 5 times · 57131668
  Federico Vaga authored Apr 25, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  57131668
- fald-acq: try to start until success · 74b4540a
  Michel Arruat authored Apr 25, 2014
  
  74b4540a
- fald-acq: use debug print · 0dfde2b6
  Federico Vaga authored Apr 25, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  0dfde2b6
- fald-acq: use status flags · 6d60afcc
  Michel Arruat authored Apr 25, 2014
  
  6d60afcc
- fald-acq: open by devid instead of lun · aa93b886
  Michel Arruat authored Apr 25, 2014
  
  aa93b886
- fald-acq: check channel number before use it · ffa3a2cd
  Federico Vaga authored Apr 15, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  ffa3a2cd
- fald-acq: fix help message · ea0e86a4
  Federico Vaga authored Apr 15, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  ea0e86a4
- trivial: fix modules_install rules · 75dd89e3
  Alessandro Rubini authored Apr 30, 2014
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With this "make modules_install" at top level works. It is not really
used much, but it makes sense to make it work as advertised.
Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
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  75dd89e3
- libtools/Makefile & tools/Makefile: Install rules defined · c7e87b69
  Jose Jimenez authored Apr 28, 2014
  
  c7e87b69
- carrier: explicity operation name assignment · 9701a894
  Federico Vaga authored Apr 07, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  9701a894
- trigger: always use GFP_ATOMIC on allocation · f5a34778
  Federico Vaga authored Apr 07, 2014
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in_atomic() function should not be used inside a driver, and it does not
guarantee atomic context detection. Following the comment from the
kernel source

/*
 * Are we running in atomic context?  WARNING: this macro cannot
 * always detect atomic context; in particular, it cannot know about
 * held spinlocks in non-preemptible kernels.  Thus it should not be
 * used in the general case to determine whether sleeping is possible.
 * Do not use in_atomic() in driver code.
 */
Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
```
  f5a34778
- trigger: use buffer helpers · d7861915
  Federico Vaga authored Apr 07, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  d7861915
- kernel: allow to choose SPEV or SVEC support · b7e1bd6b
  Federico Vaga authored Apr 28, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  b7e1bd6b
- kernel: checkpatch fixes · 1a542d73
  Federico Vaga authored Apr 07, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  1a542d73
- kernel: mask user value before write register · b041c02f
  Federico Vaga authored Apr 16, 2014
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This patch mask the user value before write it on the hardware register.
If the value does not fit the mask it will be printed a warning message.
Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  b041c02f
- kernel: bugfix: remove duplicated code which handles invalid pointers · 3ec22d7e
  Federico Vaga authored Apr 25, 2014
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Blocks were already released by doing ZFA_STOP, which calls
trigger_abort_disable(), which calls our trigger abort handler, which
releases the blocks
Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  3ec22d7e
- kernel: bugfix: free blocks on DMA error · e1f16fc8
  Federico Vaga authored Apr 07, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  e1f16fc8
- kernel: bugfix: on DMA error stop after clear CSET_BUSY flag · da187f25
  Federico Vaga authored Apr 25, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  da187f25
- kernel: bugfix: auto-start option after release CSET_BUSY flag · 00eccfd0
  Federico Vaga authored Apr 23, 2014
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With the new code organization the auto-start options must be moved
after release the ZIO_CSET_BUSY flags. Otherwise, the ZIO core will loop
forever tring to arm a trigger.
Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
```
  00eccfd0
- doc: fix release tag name format · 3cac7fb3
  Federico Vaga authored Apr 29, 2014
  
  3cac7fb3
23 Apr, 2014 4 commits

adc_driver: channel signal transmisson delay conpensation · e3dc8d57

Michel Arruat authored Mar 11, 2014

Trigger and channel signals are not going through the
same path on the board and trigger is faster.
Trying to sample the trigger itself by connecting
it to a channel, one can see a delay of 20ns between trigger and
its sampling. The compensation is done by delaying the trigger by 2
sample tick (2*10ns)

e3dc8d57

adc_driver: decimation register is now 32bits · 427203c7
Michel Arruat authored Mar 10, 2014
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The new firmware (3.0) increase decimation register width
from 16 to 32 bits
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427203c7
lib: bugfix: disable trigger _only_ when writing config · ea517d8b
Federico Vaga authored Apr 22, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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ea517d8b
Add feature: start acquisition time-tag inside zio_control · 983a1ad3
Federico Vaga authored Apr 23, 2014

983a1ad3

16 Apr, 2014 1 commit

lib [temporary]: add zio_control device attribute enumeration · fa0aaad8

Federico Vaga authored Apr 16, 2014

This patch is temporary at it should be reverted in the future when a
better alternative is ready
Signed-off-by: Federico Vaga <federico.vaga@cern.ch>

fa0aaad8

15 Apr, 2014 3 commits
- fald-acq: show acquisition timetag · 92301b9c
  Federico Vaga authored Apr 15, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  92301b9c
- attribute: index ext attr with enum · 7aa6b8b2
  Federico Vaga authored Apr 15, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  7aa6b8b2
- add acq start timetag inside control block · eb0d1d7e
  Federico Vaga authored Apr 15, 2014
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Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
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  eb0d1d7e
07 Apr, 2014 1 commit

adc_driver trig config is checked globally · 784e50ef

Michel Arruat authored Mar 07, 2014

Checking trigger parameter at each single change may lead
to detect error on intermediate configuration which is not the final
one. The check is done when the user starts an acquisition

784e50ef