Skip to content

GitLab

Switch branch/tag
  1. 08 Jun, 2020 1 commit
  3. 15 Feb, 2016 1 commit
  5. 05 Nov, 2015 1 commit
    • Tzafrir Cohen's avatar
      dahdi-modules: load and unloads the modules · 8d1f17fc
      Tzafrir Cohen authored 
      A script that performs the module loading / unloading instead of the
init script.

Other functionality of the init script is performed by udev hooks. But
manual initiation of modules loading or unloading is still needed on
several occasions.

This script should help enable the removal of the init script from the
DAHDI package.
Signed-off-by: default avatarTzafrir Cohen <tzafrir.cohen@xorcom.com>
      8d1f17fc
  7. 02 Nov, 2015 1 commit
    • Oron Peled's avatar
      xpp: improve handling of USB sluggishness · 404a67d0
      Oron Peled authored 
      * Drop PCM during sluggish events:
  - Drop both rx/tx (was only tx)
  - Drop almost all pcm until sluggishness stops (used to drop only
    single pcm each time).
  - Renamed: "drop_next_pcm" -> "drop_pcm" (to match new semantics)
  - Still allow "keep alive" PCM so Astribank will not reset FXS high-voltage.
    The "sluggish_pcm_keepalive" parameter set the rate (1/50 by default)
  - Added rx/tx drop statistics counters
  - Removed "pcm_tx_drops" (replaced by new statistics counters)

* Also improved format of /proc/xpp/XBUS-*/xpp_usb:
  - Show cummulative number of sluggish events.
  - Clearly show range (in usec) of usb_tx_delay[]
Signed-off-by: default avatarTzafrir Cohen <tzafrir.cohen@xorcom.com>
      404a67d0
  9. 27 Oct, 2015 2 commits
  11. 23 Oct, 2015 3 commits
  13. 14 Oct, 2015 2 commits
  15. 04 Jun, 2015 1 commit
  17. 13 May, 2015 4 commits
  19. 30 Mar, 2015 3 commits
  21. 02 Mar, 2015 4 commits
  23. 20 Jan, 2015 2 commits
  25. 17 Nov, 2014 2 commits
  27. 05 Nov, 2014 1 commit
  29. 20 Oct, 2014 2 commits
  31. 17 Sep, 2014 1 commit
    • Shaun Ruffell's avatar
      dahdi: Fix failure to read / write on kernel 3.16+ · b9a8000b
      Shaun Ruffell authored 
      Kernel version 3.16+, since upstream commit (7f7f25e82d54870d "replace checking
for ->read/->aio_read presence with check in ->f_mode" )[1], does not like it
when dahdi changes the set of allowed file operations on a file descriptor
outside of the context of an open() system call.

DAHDI changes the available file operations when a channel is opened by first
opening /dev/dahdi/channel and then calling the DAHDI_SPECIFY ioctl to bind it
to a particular DAHDI channel. Until DAHDI_SPECIFY is called there weren't any
read()/write() callbacks implemented and therefore after the initial open, the
kernel was setting not setting FMODE_CAN_{WRITE,READ} on the file descriptor
indicating that those operations were not allowed.

Now define empty shell functions on the general dahdi_fops so the vfs layer will
not mark a file descriptor as unwritteable or unreadable on open.

[1] https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=7f7f25e82d54870df24d415a7007fbd327da027b

Internal-Issue-ID: DAHLIN-340
Reported-and-tested-by: Thomas B. Clark
Signed-off-by: default avatarShaun Ruffell <sruffell@digium.com>
Signed-off-by: default avatarRuss Meyerriecks <rmeyerriecks@digium.com>
      b9a8000b
  33. 15 Aug, 2014 1 commit
  35. 11 Aug, 2014 1 commit
  37. 01 Aug, 2014 1 commit
  39. 23 Jul, 2014 1 commit
  41. 18 Jul, 2014 1 commit
  43. 17 Jul, 2014 1 commit
  45. 11 Jul, 2014 2 commits
  47. 07 Jul, 2014 1 commit