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path: root/drivers/dahdi/wcb4xxp
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2012-05-23convert span->spantype to enumerated typeTzafrir Cohen
* This is a minimal convertion -- everything compiles and looks OK. * We print a warning for spans registering without a spantype. * Low-level drivers may later want (but not required) to fold their internal representations to this canonical representation -- it will save code and make it more readable. Signed-off-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10683 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2012-04-18wcb4xxp: Fix typo in last commit that broke compilation.Shaun Ruffell
I failed to compile test r10661 and introduced a typo when fixing a checkpatch.pl warning. Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10662 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2012-04-18wcb4xxp: Support for when network side deactivates layer1.Shaun Ruffell
This is a port of the functionality in the wctdm24xxp driver to support power savings modes. Specifically, if the the network side of a BRI spans deactivates the span to save power, the B410P previously automatically activated it again. Now, if persistentlayer1=0 module parameter is set, the span will be allowed to stay deactivated until layer two has a message to send on the dchannel. This patch does not change any of the default behavior of the B410P driver and the defaults for the persistentlayer1 option is inconsistent with that of the B400M modules in the wctdm24xxp driver. Internal-Issue-ID: ABE-2845 From: Matthew Fredrickson <creslin@digium.com> [ Minor formatting, exposed the persistentlayer1 as module parameter, changed defaults for teignorered, alarmdebounce, and persistentlayer1 to match current defaults in wcb4xxp driver ] Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10661 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2012-04-05wcb4xxp: Remove asm/system.h include.Shaun Ruffell
Not needed anymore and will break compilation on Kernel versions >= 3.4 since commit 0195c00244dc2e [1] [1] http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=commit;h=0195c00244dc2e Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10641 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2012-04-02Remove Makefiles that are only needed on kernels < 2.6.9Shaun Ruffell
Newer versions of kernel build system do not require these Makefiles and support for kernels older than 2.6.9 are no longer supported by DAHDI. Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10617 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2012-03-21Update Digium copyright on files changed since beginning of the year.Shaun Ruffell
In addition to updating the year, this also adds some boilerplate to dahdi-sysfs.c and dahdi-sysfs-chan.c that wasn't there previously. Signed-off-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10560 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2012-03-13Remove support for kernels < 2.6.18Tzafrir Cohen
This patch removes support for kernel versions < 2.6.18, as those are not actively supported in any major Linux distribution (except RHEL4, which is in the "extended" support level of the product life cycle). This removes much of the more #ifdef-rich parts of the code. Signed-off-by: Oron Peled <oron.peled@xorcom.com> Acked-by: Acked-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10472 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-10-26dahdi: Remove dahdi_span.irq and move dahdi_span.irqmisses into dahdi_device.Tzafrir Cohen
'irqmisses' is more a function of the device and there are better ways to get to IRQ for a device than storing it in any DAHDI structures. Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10276 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-10-26dahdi: Register devices instead of individual spans.Tzafrir Cohen
Increasingly, spans are implemented by devices that support more than a single span. Introduce a 'struct dahdi_device' object which explicitly contains multiple spans. This will allow a cleaner representation of spans and devices in sysfs since order of arrival will not determine the layout of the devices. This also gives the core of dahdi a way to know the relationship between spans. This generalizes similar concepts that were previously xpp specific. The conversion of the xpp code was almost entirely done by Oron and Tzafrir. Signed-off-by: Shaun Ruffell <sruffell@digium.com> Signed-off-by: Oron Peled <oron.peled@xorcom.com> Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10273 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-10-21wcb4xxp: Do not show LASVEGAS2 as echocan name if vpmsupport is set to 0Shaun Ruffell
This fixes an issue where "EC: LASVEGAS2" was displayed in /proc/dahdi/x for a B410P span even though vpmsupport was disabled with the module parameter. Internal-Issue-ID: DAHLIN-247 Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10251 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-07-22wcb4xxp: Prevent null pointer dereference on spanconfigRuss Meyerriecks
In the rare case where spanconfig is called while there is pending data on the hdlc channel, the hdlc_getbuf interrupt could try to read from the hdlc buffer before the channel was fully setup. This could potentially result in a null pointer dereference. This condition has existed since the creation of the wcb4xxp driver. Signed-off-by: Russ Meyerriecks <rmeyerriecks@digium.com> Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10079 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-07-01wcb4xxp: Return NULL if there is not a hardware EC on installed.Shaun Ruffell
r9943 enabled the presence of hardware EC to be probed on a card. That change did not account for wcb4xxp based cards that did not have a hardware echocan on board. Signed-off-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10017 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-06-02dahdi: Allow dahdi_span_ops.[chan|span]config and startup to block.Shaun Ruffell
This change ensures that the dahdi_span_ops callbacks are not called with any spinlocks held, and that the module is pinned in memory, and also passes the struct file * pointer to the callbacks. Passing the file pointer to the callbacks allows the board drivers to check any flags on the file descriptor used to configure the span/channel. The intent here is to allow dahdi_config to open the /dev/dahdi/ctl file in a non-blocking mode in case there is a lengthy processes that needs to happen as part of configuration. Signed-off-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9940 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-06-02Remove unused variables.Shaun Ruffell
gcc-4.6 now warns about variables that are set but never used. Clean up unused variables everywhere except the oct612x subdirectory. The oct612x should go in a separate patch in case that needs to be pulled out into a separate project again. Signed-off-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9929 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-04-25wcb4xxp: Updating copyright.Shaun Ruffell
The wcb4xxp driver was edited this year. Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9911 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-04-04b4xxp: Only create the timing_master attributes in the context of probeShaun Ruffell
Signed-off-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Michael Spiceland <mspiceland@digium.com> Acked-by: Kinsey Moore <kmoore@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9892 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-04-04wctdm24xxp, wcte12xp, wct4xxp, wcb4xxp, wctdm: Do not support suspend.Shaun Ruffell
These drivers (all DAHDI drivers) should explicitly block suspend if they are loaded. Signed-off-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Michael Spiceland <mspiceland@digium.com> Acked-by: Kinsey Moore <kmoore@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9882 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-01-27Fix for bugs in timing selection when B410P card is not the first configured ↵Matthew Fredrickson
card in system. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9701 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-01-03'dahdi_copy_string()' -> 'strlcpy()'Shaun Ruffell
There is already a safe string copying function in all the kernels DAHDI currently supports. Signed-off-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Kinsey Moore <kmoore@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9585 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-01-03"struct pci_device_id[]" -> "DEFINE_PCI_DEVICE_TABLE"Shaun Ruffell
2.6.25 added the DEFINE_PCI_DEVICE_TABLE macro to make sure that the pci_device_id tables are put into the correct section in the binary. Convert all the places where the tables were defined to use them. This is linux-2.6 commit where the change went in along with the rationale: 90a1ba0c5e39eeea278f263c28ae02166c5911c8 Signed-off-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Kinsey Moore <kmoore@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9584 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-01-03wcb4xxp: HDLC packets do not pass over D-channel.Shaun Ruffell
dahdi/wcb4xxp driver used with Digium Wildcard B410 quad-BRI PCI card unable to communicate with another ISDN device (ISDN phone, another port of B410). It appears that B-channels are capable to transport data, but D-channel is not. Debug output added into the driver shows that packets are transmitted to the D-channel, but no packets are received. Further investigation shows that no interrupts received from Rx FIFO associated with D-channel, although packets are delivered to the FIFO. I've found that problem is in improper usage of chan->chanpos while indexing the fifo index (bspan->fifos): chanpos starts from 1 and fifos starts from 0. Therefore, garbage read instead of fifo number. (closes issue #14834) Reported by: vvv Patches: dahdi-linux-complete-2.2.0-rc1.patch uploaded by vvv (license 741) Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9555 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-12-20wcb4xxp: Remove unused syncpos member.Shaun Ruffell
Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9545 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-12-15wcb4xxp: Remove redundant dev member from 'struct wcb4xxp'Shaun Ruffell
The 'pdev' member already contained a pointer to what 'dev' was pointing to. Also ensure most of the changed lines are under 80 characters. There are two lines that are were too deeply nested to do anything sensible. Signed-off-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Kinsey Moore <kmoore@digium.com> Acked-By: Russ Meyerriecks <rmeyerriecks@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9540 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-12-09dahdi-base, dahdi_echocan_*, wcb4xxp, wct4xxp, wctdm24xxp, wcte12xp, kernel: ↵Kinsey Moore
Allow name of EC factory to vary based on channel Changed the echocan factory name to a function (get_name) called to get the name. This allows a factory to return a different name when being called in reference to a channel such as in the case of hardware echo cancellers. To further accommodate this change for HWEC, a new echocan_name function was added to the span ops struct and is used in hwec_factory in dahdi-base for all cards that support hardware echo cancellation. Signed-off-by: Kinsey Moore <kmoore@digium.com> Acked-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9524 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-12-09dahdi-base, kernel, dahdi_echocan_*, wcb4xxp, wct4xxp, wctdm24xxp, wcte12xp: ↵Kinsey Moore
Remove name field from echocan ops This field was redundant and was only used in places where the factory's name could be used. Signed-off-by: Kinsey Moore <kmoore@digium.com> Acked-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9523 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-12-08dahdi: Clean up an unused waitqueueRuss Meyerriecks
The dahdi_span->maintq wait queue was very old and not being used so it has been removed. Signed-off-by: Russ Meyerriecks <rmeyerriecks@digium.com> Acked-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom..com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9514 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-10-20wcb4xxp: Support beroNet BN4S0e PCI Express cardTzafrir Cohen
Add extra PCI IDs to support "beroNet BN4S0e PCI Express 4x S0 Karte". Origin: http://bugs.debian.org/600839 git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9451 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-09-27wcb4xxp: Spelling 'LOOKBACK_SUPPORTED' -> 'LOOPBACK_SUPPORTED'Shaun Ruffell
(closes issue #16658) Reported by: kurtlidl Patches: base.c.diff uploaded by kurtlidl (license 962) Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9416 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-08-24wcb4xxp: Added card level timing information in sysfsRuss Meyerriecks
For kernels >= 2.6.18, each individual card has it's local timing hung off the pci device in the sysfs tree. dahdi-626 git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9188 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-08-12Timing fix where handling math in find_sync_src() would return -2 instead of ↵Matthew Fredrickson
-1 in cases where automatic timing sync was specified. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9127 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-08-06wcb4xxp: Renamed module parameter "alawoverride" to "companding"Russ Meyerriecks
Renamed the module parameter "alawoverride" to "companding". The valid values for "companding" are now the strings "alaw" or "ulaw", instead of integers. dahdi-673 git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9099 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-07-28wcb4xxp: Trivial removal of some whitespace at the end of a line.Shaun Ruffell
Fixing formatting errors that have snuck in since the 2.3.0 release. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9041 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-07-26dahdi: Move the 'owner' field from dahdi_span to dahdi_span_ops.Shaun Ruffell
One more thing that can be moved out of the per-span structure. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8986 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-07-26dahdi: Move the callbacks in dahdi_span into its own structure.Shaun Ruffell
Part of preparation for adding additional callbacks to allow board drivers to advertise and support gathering pre-echocan data from hardware echocans. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8985 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-07-26dahdi: Remove the 'pvt' member from dahdi_span.Shaun Ruffell
The vast majority of board drivers already keep the dahdi_span structure in a driver specific structure. The others were easily converted. This way board drivers can use the container_of macro to find what was previously pointed to by the "pvt" member of the span. One less thing to think about in the span structure. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8984 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-07-22Make sure we also change the deflaw of the span to ulaw if alawoverride is ↵Matthew Fredrickson
disabled. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8969 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-07-16Add alawoverride parameter to the wcb4xxp module to allow for ulaw and alaw ↵Matthew Fredrickson
mode. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8939 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-07-06Extra PCI ID for Junghanns PCI-E cards.Tzafrir Cohen
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8853 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-05-17Merge in pulse mask improvement patch for B410P.Matthew Fredrickson
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8653 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-03-25wcb4xxp - add Swyx 4xS0 SX2 QuadBri PCI IDsTzafrir Cohen
(closes issue #16493) Reported by: nic_bellamy Patches: wcb4xxp_swyx_sx2_quadbri_pci_ids.patch uploaded by nic bellamy (license 299) git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8423 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2010-03-25Some more wcb4xxp PCI IDs for Junghanns cardsTzafrir Cohen
Resolve two open issues. One of them that accidentally wasn't closed. (closes issue #15446) (closes issue #16447) Reported by: lpistone Tested by: okrief git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8421 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-12-28autoconf.h is inlcuded by Kbuild at the command-line.Tzafrir Cohen
No need to explicitly include it. Also note that <linux/autoconf.h> is invalid as of 2.6.33 . It is now <generated/autoconf.h> (but anyway, should not be #include-d directly). git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@7732 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-11-23Commit fix for problem frames being received for WCB4XXP_HDLC_BUF_LEN ↵Matthew Fredrickson
multiple sized frames. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@7640 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-11-23git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@7639 ↵Matthew Fredrickson
a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-11-23Commit fix for problem frames being received for WCB4XXP_HDLC_BUF_LEN ↵Matthew Fredrickson
multiple sized frames. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@7638 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-11-12wcb4xxp: Add missing commaShaun Ruffell
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@7579 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-11-12wcb4xxp: More hw ids for HFC-4S & HFC-8SShaun Ruffell
Solves a typo in Junghanns 8 ports card hw id & adds more hardware ids (Beronet mainly). All tested ok in asterisk-es group. (issue #15446) Reported by: Odicha Patches: wcb4xxp dahdi-linux.patch uploaded by Odicha (license 700) git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@7576 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-07-02wcb4xxp: Remove the now unused WCB4XXP_MAGIC definition.Shaun Ruffell
Removing stale debug code. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6825 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-07-02wcb4xxp: Remove 'magic' debug member from b4xxp structure.Shaun Ruffell
Remove some stale debug code. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6824 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2009-07-02wcb4xxp: Fix LED handling in OpenVox cards (maybe also others)Tzafrir Cohen
This commit adds extra functions to handle LEDs in the non-B410P cards. Only tested on OpenVox cards. OpenVox cards are known to have slightly different LEDs so this is likely to be slightly broken for others. git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6821 a0bf4364-ded3-4de4-8d8a-66a801d63aff
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-01 14:31:44 +0000