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path: root/drivers/dahdi/xpp/xbus-core.c
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2009-05-19xpp: 'owner' property of procfs was dropped in 2.6.30.Tzafrir Cohen
This adds a compatibility macro for older versions that is a noop for kernels >= 2.6.30. (closes issue #14964) git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6642 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-05-19xpp: fix the Astribank state machineTzafrir Cohen
This generally is a case that would not happen in the wild, though. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6641 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-04-20xpp: Do use information about number of ports the Astribank providesTzafrir Cohen
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6408 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-03-01New XPP code: xpp rev 6795:Tzafrir Cohen
* Fix cases where the command_queue overflowed during initialization. - Also add a 'command_queue_length' parameter to xpp.ko * More migrations to sysfs: - Add a 'transport' attribute to our astribank devices which points to the usb device we use. E.g: /sys/bus/astribanks/devices/xbus-00/transport is symlinked to ../../../../../../devices/pci0000:00/0000:00:10.4/usb5/5-4 - Move /proc/xpp/XBUS-??/XPD-??/span to /sys/bus/xpds/devices/??:?:?/span - Migrate from /proc/xpp/sync to: /sys/bus/astribanks/drivers/xppdrv/sync - New 'offhook' attribute in: /sys/bus/xpds/devices/??:?:?/offhook * PRI: change the "timing" priority to match the convention used by other PRI cards -- I.e: lower numbers (not 0) have higher priority. * FXO: - Power denial: create two module parameters instead of hard-coded constants (power_denial_safezone, power_denial_minlen). For sites that get non-standard power-denial signals from central office on offhook. - Don't hangup on power-denial, just notify Dahdi and wait for - Fix caller-id detection for the case central office sends it before first ring without any indication before. Asterisk's desicion. * USB_FW.hex: - Fixes cases where firmware loading would fail. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6046 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-01-18xpp.r6616: More sysfs migration, FXO enhancements, BRI fixesTzafrir Cohen
* Fix cases where the command_queue overflowed during initialization. * More migrations to sysfs: - Add a 'transport' attribute to our astribank devices which points to the usb device we use. E.g: /sys/bus/astribanks/devices/xbus-00/transport is symlinked to ../../../../../../devices/pci0000:00/0000:00:10.4/usb5/5-4 - Move /proc/xpp/XBUS-??/XPD-??/span to /sys/bus/xpds/devices/??:?:?/span - Migrate from /proc/xpp/sync to: /sys/bus/astribanks/drivers/xppdrv/sync * PRI: change the "timing" priority to match the convention used by other PRI cards -- I.e: lower numbers (not 0) have higher priority. * FXO: - Power denial: create two module parameters instead of hard-coded constants (power_denial_safezone, power_denial_minlen). For sites that get non-standard power-denial signals from central office on offhook. - Don't hangup on power-denial, just notify Dahdi and wait for - Fix caller-id detection for the case central office sends it before first ring without any indication before. Asterisk's desicion. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5663 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2008-10-29xpp: Increase the maximal size of the command queue to 500 .Tzafrir Cohen
Temporarily increase the maximal size of the command queue from 300 to 500 as a workaround of an issue at initialization time (mainly of BRI+FXS). git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5167 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2008-10-27xpp: remove an unused manual reference count field.Tzafrir Cohen
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5132 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2008-10-16xpp: start migration from procfs to sysfs.Tzafrir Cohen
* Sysfs representation for XPDs: /sys/bus/xpds/devices/<bus>:<unit>:<subunit> * Astribanks sysfs directories now include the XPDs as subdirectories: e.g. /sys/bus/astribanks/devices/xbus-00/00:3:0 * procfs control interface deprecated: conditioned by OLD_PROC (defaults to off). Control functionality moved to sysfs: * xbus attributes: cls connector label status timing waitfor_xpds xbus_state * XPDs can have driver-specific attributes. Common attriubtes: blink chipregs span * PRI-specific attributes: pri_clocking pri_dchan pri_cas pri_alarms pri_layer1 pri_localloop pri_protocol * The Astribank attribute "xbus_state" is read/write. Reading it shows the current state of the Astribank. Writing "start" or "stop" allows a software equivalent of connect or disconnect respectively. * When an Astribank is ready it sends an "online" event. Whenever its not ready (e.g. at the time of disconnect) it sends an "offline" event. Use astribank_hook.sample to handle those. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5097 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2008-08-11xpp: CAS/E1 support in the PRI module, and minor fixes.Tzafrir Cohen
* Add support for CAS in the PRI module. Use firmware rev. 5975. * Debugging parameter pcmtx_chan now accepts a dahdi channel number. * Do initialize a reserved protocol field (card_global). * The name DAHDI as used in proc/xpp/sync has 5 (not 6) letters. * Fix DTMF "channel leak" regression in the FXS module. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4761 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2008-07-02fix a problem found by the kernel 2.6.26 build process (this function is ↵Kevin P. Fleming
called from other contexts besides __exit context so it cannot be in the __exit section) git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4523 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2008-06-19Yet another zaptel->dahdi rename. XPP file names this time.Tzafrir Cohen
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4418 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2008-05-21start copying kernel bitsKevin P. Fleming
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4315 a0bf4364-ded3-4de4-8d8a-66a801d63aff