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2008-08-11* pcmtx_chan debugging parameter now refers to a zaptel channel number.tzafrir
* Do initialize xsp. Closes issue #13276 . * xbus_core_shutdown can't be __exit as it is used in initilization as well. git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@4473 5390a7c7-147a-4af0-8ec9-7488f05a26cb
2008-08-07xpp: debuggging parameter pcmtx_chan now refers to a zap channel number.tzafrir
Also fix a typo in card_fxs. (From r4461 in branches/1.4) git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@4465 5390a7c7-147a-4af0-8ec9-7488f05a26cb
2008-07-10PCM: A bugfix that was reintroduced in r4352:tzafrir
After this change, the echo-canceler buffers were not cleared in some cases. As a result when one FXS is put ONHOOK, the other side could hear noise for a second or two until full disconnect is done. git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@4407 5390a7c7-147a-4af0-8ec9-7488f05a26cb
2008-06-15Muted DTMF PCM (from FXS modules) could "leak" to the next channel.tzafrir
(From xpp r5796). git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@4352 5390a7c7-147a-4af0-8ec9-7488f05a26cb
2008-05-13xpp r5723: Includes, among others:tzafrir
* New firmware protocol version: 3.0 . * New numbers for the device types: (e.g. in card_init* scripts) - FXS: 1 (was: 3) - FXO: 2 (was: 4) - BRI: 3 (was: 6 for TE, 7 for NT) - PRI: 4 (was: 9) * Init scripts of FXS and FXO modules are now written in Perl as well (be sure to have File::Basename, e.g: perl-modules in Debian). * calibrate_slics merged into init_card_1_30 . * Module parameter print_dbg replaced with debug . Same meaning. * init_fxo_modes removed: content moved into init_card_2_30, verified at build time. * Code tested with sparse. Most warnings were fixed. * Set ZT_SIG_DACS for the bchans in the PRI and BRI modules to not get ignored by ztscan. * Handle null config_desc we get from some crazy USB controllers. * genzaptelconf: Fix reporting of empty slots in list mode. * xpp_blink can now blink a single analog port. * "slics" has been renamed "chipregs". * Fixed a small typo in fpga_load(8). * Fixed bashism in xpp_fxloader. git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@4264 5390a7c7-147a-4af0-8ec9-7488f05a26cb
2008-03-18* We need to silence the echo-canceller buffers as well.tzafrir
* But no need to cancel echo on channels without PCM. * Switch to FXS hardware DTMF detection again. git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@4012 5390a7c7-147a-4af0-8ec9-7488f05a26cb
2008-03-06xpp.r5512:tzafrir
* Build: - Zaptel >= 1.4.9 is migrating to storing kernel stuff in zaptel/kernel/* - We conditionally use old/new directory scheme: In xpp/Kbuild and xpp/utils/Makefile use ZAP_KERNEL variable, so it's not confused with ZAPTEL_DIR (which appears in zaptel/Makefile as well). - Fix compile warnings on 64 bit systems. - Compile fixes for kernel-2.6.24 * UDEV: - /etc/udev/rules.d/xpp.rules now uses XPP_INIT_DIR to find astribank_hook. - astribank_hook: Modify to do nothing. Add some documentation. * Autoconfiguration -- zapconf: - Don't fail zapconf et.al. if no config file was found. - Skip the 'IRQ Missing:' line in /proc/zaptel/nnn for wcte1xp(?). - Add some newer Digium cards to our hardware inventory. - Partially handle cases where the /proc/zaptel strings does not contain info about E1/T1/J1 or NT/TE. * Better SYNC: - Finer tuning of PLL (New firmware). - Change calculation algorithm of sync offset. It now copes better with the variance in USB frame reception timing. - Statistics: . The view of results was moved from /proc/xpp/XBUS-*/summary to a new /sys/bus/astribanks/devices/xbus-*/timing and enhanced. . A new xpp_timing script shows all astribanks. . A new write only /sys/bus/astribanks/devices/xbus-*/cls is used to clear statistics. Eventually, clearing of XBUS related statistics should be done here. One that was migrated is the clearing of 'PCM [TR]X:' numbers currently appearing in /proc/xpp/XBUS-*/summary (they should be moved too later). - Shorten the strings representation sync_mode ("SYNC_MODE_AB" -> "AB") adapted their use in printk and /proc so the text is clear. - Added a command line parameter xpp.disable_pll_sync to stop all adjustments command to AB (calculations still continue as usual). * PRI: - 4 port support - set clocking master span via ztcfg, like other zaptel devices. * FXO: - Fix false hangups in some countries (voltage fluctuations). - Some countries send caller-id before first ring. Added code to handle caller-id PCM pass through according to a new command line parameter (xpd_fxo.caller_id_style). - No longer sends an event on zt_open. See #12160 . * Misc: - Adapt to zaptel-1.4.8 and above ztscan: added fields returend by new ZT_SPANSTAT_V2 ioctl() - Document sysfs and waitfor_xpds. - Miscelaneous optimizations and bugfixes. - Remove deprecated pcm_tasklet parameter. The rx_tasklet parameter has replaced it a long time ago. - Add RX_CMD counter to /proc/xpp/XBUS-*/summary - Unclutter some of the usb disconnect messages. - xpp_usb: minor preformance improvements in receive. Expose the number of pending receive URB's in /proc/xpp/XBUS-*/xpp_usb git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@3952 5390a7c7-147a-4af0-8ec9-7488f05a26cb
2008-01-10xpp.r5254:tzafrir
* Improved polarity reversal hangups in FXO (r5194). Fixed false detection of polarity reversals. * Optimize xframe allocation, by not zeroing the whole memory (in get_xframe()). * Fixed erronous error message that appeared sometimes from fpga_load during USB renumeration. * Zaptel::Chans now provides battery() reporting for some FXO channels (Astribank FXO and wcfxo). git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@3643 5390a7c7-147a-4af0-8ec9-7488f05a26cb
2007-12-18xpp r5151:tzafrir
* xpd_pri: Basically ready. * PCM synchronization changes: - Each Astribank unit ticks independently. Each with its own PLL. - HOST synchronization is gone. Loading of xpp will no longer cause useless 250 ticks per second if you have no Astribank. - Synchronization from the zaptel sync master requires setting ZAPTEL as sync source (xpp_sync ZAPTEL). * rx_tasklet is now a parameter of the module xpp, rather than of xpp_usb. * New FPGA firmware: 5128 (1151) / 5122 (1141, 1131): - Fixes synchronization issues. - PRI module: E1 should now work. * perl module and utilities: - Modules no longer magically scan system on initialization. - Scanning is by calling explicit methods. - "Serial" has been renamed "Label". It is basically unique, but should be modifieble. - Some basic documentation of zaptel perl modules. * Default sort order of zt_registration is back to SORT_CONNCTOR. * zt_registration proc file now shows the number of span registered to if registered. Try: grep . /proc/xpp/XBUS-*/XPD-*/zt_registration * genzaptelconf: Allow using a custom command instead of /etc/init.d/asterisk to start/stop asterisk. * Fixed the typo "Slagish". git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@3506 5390a7c7-147a-4af0-8ec9-7488f05a26cb