* UMH_WAIT_PROC semantics (and value) was changed from enum to
a bitmask (via #define)
* This constant was missing from kernels older than 2.6.23
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10692 a0bf4364-ded3-4de4-8d8a-66a801d63aff
* 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
Previous commit (r10649) included an incorrect version. Including full message
from that commit for the description.
rev. 10502 of the FPGA firmware for the new E-Main rev. 4 fixes a potential
issue when used on Xorcom XR1000 systems: an issue with the power supply may
cause the unit to reset.
Note that there is no issue with previous models, with a normal setup of an
Astribank, or other XRx000 systems.
Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10652 a0bf4364-ded3-4de4-8d8a-66a801d63aff
rev. 10502 of the FPGA firmware for the new E-Main rev. 4 fixes a potential
issue when used on Xorcom XR1000 systems: an issue with the power supply may
cause the unit to reset.
Note that there is no issue with previous models, with a normal setup of an
Astribank, or other XRx000 systems.
Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10649 a0bf4364-ded3-4de4-8d8a-66a801d63aff
* Adds a new parameter, 'lower_ringing_noise', to module xpd_fxs.
* Makes the "power-down" behaviour that was added
in upstream svn r10478, switchable in runtime.
* By default (false), makes the vbat_h behave like it did
before the power-down change.
- I.e: vbat_h is held throughout the ringing period (during
both ring-up/ring-down)
- So this patch revert part of r10478
* When switched to true, activate the "power-down" behaviour.
- I.e: vbat_h follows the ring-up/ring-down.
- This behaviour lowers the noise caused by group ringing of
FXS channels in the same unit, but causes problems with CallerID.
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10574 a0bf4364-ded3-4de4-8d8a-66a801d63aff
* In do_chan_power() make vbat_h changes atomic.
* As a result we can ignore duplicate requests.
This will allow cleaner logic in the next commit.
* Added proper debug messages.
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10573 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Remove a mostly harmless 0x1A (^Z) at the end of the file. If you
add a NL after it, it breaks the firmware loading.
Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10550 a0bf4364-ded3-4de4-8d8a-66a801d63aff
The Makefile changes needed to install the two new files.
Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10536 a0bf4364-ded3-4de4-8d8a-66a801d63aff
USB firmware (USB_FW.201.hex 10402) and FPGA firmware
(FPGA_1161.201.hex 10480) with support of the new E-Main 4 Astribank
mainboard.
(This was accidentally labeled as 'E-Main 3' in some previous commit
messages)
Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10535 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Fixes an issues with the 6FXS/2FXO module: if an extra FXS or FXO module
is added to a system with such a module, an excessive number of port
licenses was accidentally required (as if the 6FXS/2FXO module required
8FXS/8FXO licenses).
Internal-Issue-ID: #1371
Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10534 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Upstream commit bd77c047 "module: struct module_ref should contains long
fields" changed the return of module_refcount from int to unsigned long. This
change eliminates a warning from the string format specifier.
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@10485 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Eliminates warnings that are a result of upstream commit 72db395ffa
"module_param: check that bool parameters really are bool."
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@10484 a0bf4364-ded3-4de4-8d8a-66a801d63aff
* Rotate the channels table in /proc/xpp/XBUS-*/XPD-*/fxs_info
- This way we don't overflow 80 columns
- Can also add more info items per-channel
* Linearize LED output for easier grep'ping
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10479 a0bf4364-ded3-4de4-8d8a-66a801d63aff
* Now every linefeed control command which is not RING'ing
powers-down the SLIC. This reduce audible noise when
several channels are ringing.
* Simplify code by removing redundant calls to do_chan_power()
before linefeed_control()
* Manage vbat_h state so we skip do_chan_power() calls when
there isn't a state change
* Export vbat_h state to /proc/.../fxs_info
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10478 a0bf4364-ded3-4de4-8d8a-66a801d63aff
* If a DAHDI_AUDIO_NOTIFY is issued, offhook the channel
(added to BRI).
* If D-channel is closed, onhook all channels (added to PRI)
* If a clear channel is closed and the D-Channel is not
open (e.g: with patgen/pattest), onhook this channel
(added to both BRI and PRI)
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10476 a0bf4364-ded3-4de4-8d8a-66a801d63aff
* A driver reload should reset Astribank hardware
* This patch send an SPI reset after we get AB_DESCRIPTION reply from Astribank
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10474 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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
USB_RECOV.hex, rev. 9760. It may be used to recover from certain
issues of the USB controller of the Astribank (when an Astribank
is not detected as such) by Support staff.
Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10455 a0bf4364-ded3-4de4-8d8a-66a801d63aff
A slightly newer firmware (Xorcom rev. 7107) for older (non Astribank
II) Astribank modules. Was accidentally left uncommited. Includes minor
bug fixes.
No change for any relatively recent (Astribank II) Astribank.
Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10443 a0bf4364-ded3-4de4-8d8a-66a801d63aff
* Wrap in do {} while(0)
* Move closer to its use (it's #undef'ed anyway after this section)
* Also re-organize line-breaking in the same code section
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-By: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10434 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Manually place EXPORT_SYMBOL() after symbols (or at end of functions).
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-By: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10431 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Synchronize some changes from out internal tree:
* Fix a few of the places where indent did a lousy job.
* sparse did not like using the const MAX_ARGS as an index. Make it a define.
* Incorrect header included in card_fxs.c (doh!).
* One more funciton to statify.
Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10429 a0bf4364-ded3-4de4-8d8a-66a801d63aff
* If dahdi_register_device() failed, not all resources were freed.
When dahdi_unregister_device() was called later (during driver
removal) a panic was caused.
* Add proper error handling for possible failures in
xbus_register_dahdi_device():
- new xbus_free_ddev() safely free an xbus->ddev
- This is called from all failures points.
- It is also called from xbus_unregister_dahdi_device()
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-By: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10410 a0bf4364-ded3-4de4-8d8a-66a801d63aff
* A bug was introduced during migration to dahdi_device code:
http://svnview.digium.com/svn/dahdi?view=rev&rev=10273
* Marking XPDs as non-functional (card_present=0, XPD_STATE_NOHW)
was moved from xbus_request_removal() into xpd_dahdi_preunregister()
* As a result, unregistering an Astribank, made it non-functional
so trying to re-register it later caused errors (e.g: "Cannot open"
error message from xpp_open())
* This fix move XPD deactivation into the proper location (during
xbus_deactivate()
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-By: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10409 a0bf4364-ded3-4de4-8d8a-66a801d63aff
* We need to split the BRI D-Channel (HDLC) frames to smaller packets,
limitation of the FPGA.
* This changes batches BRI D-channel packets of the same HDLC frame to a
single XPP frame.
* Avoids an accidental fragmantion in case we were delayed for a few ms-s.
* Also improves efficiency.
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-By: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10390 a0bf4364-ded3-4de4-8d8a-66a801d63aff
* The zero lenth case (Magic request) was split into
send_magic_request() function. It was not possible
to move it into card_bri.c, because it is called
directly from the general interface we provide for
register read/write via sysfs/proc.
* The normal case (send_multibyte_request) was moved from
card_global.c into card_bri.c
* This sets the stage to enable bundling of multibyte
packets into frames (like we do for PCM).
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-By: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10389 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Now that legacy BRISTUFF code is gone, some wrapper
functions became trivial. Removed these wrappers
and inlined their contents.
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-By: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10388 a0bf4364-ded3-4de4-8d8a-66a801d63aff
This is also a work around the bug fixed in the previous commit.
Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10384 a0bf4364-ded3-4de4-8d8a-66a801d63aff
module_put() that was added while developing the sysfs code. The real
module_get()/module_put() pair were already removed at the time of
developing code for this branch. It was only triggered when using a
system with more than 32 (MAX_BUSES) Astribanks.
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-By: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10383 a0bf4364-ded3-4de4-8d8a-66a801d63aff
