Age | Commit message (Collapse) | Author |
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https://origsvn.digium.com/svn/dahdi/linux/trunk
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r8080 | sruffell | 2010-02-24 13:13:05 -0600 (Wed, 24 Feb 2010) | 4 lines
wctdm24xxp, wcte12xp: Abort attach if interface fails to come out of reset.
If the reset bit never clears, then just assume we cannot talk to the board and
error on the attach. DAHDI-515.
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.2@8086 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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https://origsvn.digium.com/svn/dahdi/linux/trunk
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r7722 | sruffell | 2009-12-22 11:50:25 -0600 (Tue, 22 Dec 2009) | 5 lines
voicebus, wcte12xp: Only define SLAB_STORE_USER when CONFIG_SLUB is defined.
On 2.6.22, there is was a bug in the SLUB allocator that required defining
SLAB_STORE_USER, however this setting is only valid when CONFIG_SLUB is defined
and not when using the previous slab allocator. DAHDI-424.
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.2@7723 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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https://origsvn.digium.com/svn/dahdi/linux/trunk
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r7632 | mspiceland | 2009-11-23 13:13:17 -0600 (Mon, 23 Nov 2009) | 4 lines
Even if we are debouncing the LOS declaration, we still expect the LED to
turn red as soon as we unplug the physical cable. This impliments this on
the wcte12xp just as it already does on the wct4xxp.
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.2@7636 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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https://origsvn.digium.com/svn/dahdi/linux/trunk
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r7582 | sruffell | 2009-11-12 17:19:13 -0600 (Thu, 12 Nov 2009) | 1 line
wcte12xp, voicebus: Set the companding mode correctly on E1.
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.2@7584 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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https://origsvn.digium.com/svn/dahdi/linux/trunk
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r7309 | mattf | 2009-10-02 11:31:58 -0500 (Fri, 02 Oct 2009) | 1 line
Implement API update to do per-channel companding selection for VPMADT032
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r7348 | mattf | 2009-10-07 16:26:08 -0500 (Wed, 07 Oct 2009) | 1 line
Fix a logic error in the companding check. Duh....
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r7565 | sruffell | 2009-11-12 13:22:06 -0600 (Thu, 12 Nov 2009) | 7 lines
voicebus: Fix race when enabling/disabling hardware echocan.
This closes a race condition where it was possible for the driver to
believe it has enabled the VPMADT032 when in fact, it really has not.
This fixes a regression introduced in dahdi-linux 2.2.0.
(issue #15724)
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r7566 | sruffell | 2009-11-12 13:22:06 -0600 (Thu, 12 Nov 2009) | 1 line
wctdm24xxp, wcte12xp: We no longer have any DTMF events to check for.
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r7567 | sruffell | 2009-11-12 13:22:07 -0600 (Thu, 12 Nov 2009) | 1 line
voicebus: Remove unused curtone from 'struct vpmadt032'
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r7568 | sruffell | 2009-11-12 13:22:07 -0600 (Thu, 12 Nov 2009) | 1 line
voicebus: Remove redundant MAX_CHANNELS_FROM_SPAN
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r7569 | sruffell | 2009-11-12 13:22:08 -0600 (Thu, 12 Nov 2009) | 3 lines
voicebus: Use dev_xxx macro when printing vpm messages.
We also do not need the unused context member of the vpmadt032 structure.
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r7570 | sruffell | 2009-11-12 13:22:08 -0600 (Thu, 12 Nov 2009) | 4 lines
wcte12xp: Change serial port configuration setting for hw echocan.
The wcte12xp, like the wctdm24xpp, should have the PcmOutPortA set to
SerialPortNull.
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r7571 | sruffell | 2009-11-12 13:56:49 -0600 (Thu, 12 Nov 2009) | 1 line
kernel.h: Define 'list_replace' for kernels < 2.6.18
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.2@7572 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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https://origsvn.digium.com/svn/dahdi/linux/trunk
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r7549 | sruffell | 2009-11-10 09:46:18 -0600 (Tue, 10 Nov 2009) | 9 lines
wcte12xp: Export features and operations for VPMADT032.
Fixes a regression in dahdi-linux 2.2.0 where it was impossible for userspace to
reset the state of a channel in the VPM.
(issue #15724)
Patches:
mantis-15724-2.patch uploaded by sruffell (license 456)
Tested by: alecdavis
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.2@7550 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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Most people are going to use the defaults, and this eliminates a potential
interface change that would cause problems if someone wants to go between 2.2.1
and 2.2.0.4.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.2@7540 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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6699,6706,6714,6768,6771,6785,6812-6818,6821,6838,6928-6929,6941,6945-6946,6952,6981-6982,7003-7004,7008,7023,7027,7094-7097,7110,7117-7118,7125,7140,7147,7155,7194,7284,7293,7319,7437-7438,7445,7480,7486-7487,7512-7524,7527-7528,7534-7536 via svnmerge from
https://origsvn.digium.com/svn/dahdi/linux/trunk
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r6699 | kpfleming | 2009-06-23 15:32:01 -0500 (Tue, 23 Jun 2009) | 3 lines
Use the same mutex lock for channel allocation and license checking in dahdi_echocan_hpec, so that channel allocation won't happen while the license is being checked (or rechecked)
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r6706 | sruffell | 2009-06-23 18:21:25 -0500 (Tue, 23 Jun 2009) | 1 line
README: Minor corrections to the README.
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r6714 | twilson | 2009-06-24 15:23:07 -0500 (Wed, 24 Jun 2009) | 1 line
Remove unused torisa code from header
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r6768 | sruffell | 2009-06-26 12:07:39 -0500 (Fri, 26 Jun 2009) | 1 line
wct4xxp: Unmap the same size DMA window that was mapped.
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r6771 | sruffell | 2009-06-26 12:22:45 -0500 (Fri, 26 Jun 2009) | 6 lines
dahdi_dynamic: Release the dlock before calling accross modules.
Resolves a hard lock due to a recursive spinlock grab at startup.
Reported by: mapacheco
(closes issue #15210)
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r6785 | sruffell | 2009-06-28 23:47:26 -0500 (Sun, 28 Jun 2009) | 5 lines
echocan: Properly keep the reference counts for the echocan modules.
(closes issue #13504)
(closes issue #15327)
Reported by: sruffell, tzafrir
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r6812 | tzafrir | 2009-07-02 14:25:54 -0500 (Thu, 02 Jul 2009) | 5 lines
wcb4xxp: Don't assume we have 4 spans (ports).
First part of extra hfcmulti drivers: the number of ports is still
hardwired to 4, but just in a single place.
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r6813 | tzafrir | 2009-07-02 14:34:05 -0500 (Thu, 02 Jul 2009) | 4 lines
wcb4xxp: Extra bit macros that a needed for kernels < 2.6.24
Macros borrowed from xpp/ .
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r6814 | tzafrir | 2009-07-02 14:42:25 -0500 (Thu, 02 Jul 2009) | 2 lines
wcb4xxp: Adjust debug filter code to number of ports.
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r6815 | tzafrir | 2009-07-02 14:52:14 -0500 (Thu, 02 Jul 2009) | 6 lines
wcb4xxp: support for other HFC-xS cards (info, not code)
This commit includes skeleton for the support of other HFC-[248]S-based
cards. It still does not include all the different cases for different
cards.
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r6816 | tzafrir | 2009-07-02 14:59:44 -0500 (Thu, 02 Jul 2009) | 2 lines
The B410P differs from other HFC-xS cards with respect to the EC unit
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r6817 | tzafrir | 2009-07-02 15:07:36 -0500 (Thu, 02 Jul 2009) | 7 lines
More B410P differences: Clock and NT/TE.
* The B410P reads the NT/TE switches the other way around from other
cards.
* Its clock is also 1/2 of that of other cards, which causes wierd PCM
on an unmodified driver.
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r6818 | tzafrir | 2009-07-02 15:14:39 -0500 (Thu, 02 Jul 2009) | 4 lines
wcb4xxp: Fix PCM handling for various cards.
HFC-8S cards behave quite differently than HFC-4S cards here.
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r6821 | tzafrir | 2009-07-02 15:18:59 -0500 (Thu, 02 Jul 2009) | 6 lines
wcb4xxp: Fix LED handling in OpenVox cards (maybe also others)
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.
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r6838 | sruffell | 2009-07-13 09:33:39 -0500 (Mon, 13 Jul 2009) | 1 line
wctc4xxp: Remove deprecated DMA_xxBIT_MASK usage.
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r6928 | sruffell | 2009-08-04 11:22:23 -0500 (Tue, 04 Aug 2009) | 1 line
wcte12xp: Remove unused 'schluffen' declaration in wcte12xp.h
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r6929 | sruffell | 2009-08-04 11:22:26 -0500 (Tue, 04 Aug 2009) | 4 lines
wctdm24xxp: Eliminate 'variety' and 'type' members from 'struct wctdm'.
struct wctdm can hold a pointer to struct wctdm_desc directly, and eliminate
the need to copy members of wctdm_desc into wctdm.
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r6941 | dbailey | 2009-08-05 09:40:45 -0500 (Wed, 05 Aug 2009) | 14 lines
Change proslic linefeed register setting
Insure that proslic linefeed register is not transitioned from Active to
On-Hook Transmission while the channel is off-hook.
Replaced magic numbers assigned to linefeed associated variables with more
descriptive constants.
(issue #15352)
Reported by: alecdavis
Patches:
wctdm_prevent_ohttimer_click.diff3.txt uploaded by dbailey (license 819)
Tested by: alecdavis, dbailey, vmikhelson
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r6945 | sruffell | 2009-08-05 14:39:10 -0500 (Wed, 05 Aug 2009) | 6 lines
wctdm24xxp, wctdm: Formatting changes.
Update the lines affected by revision 6941. I'm taking every opportunity
to move DAHDI closer to the kernel coding conventions short of just
reformatting for the sake of reformatting. The majority of these changes
are to bring the line lengths under 80 chars.
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r6946 | sruffell | 2009-08-05 14:39:13 -0500 (Wed, 05 Aug 2009) | 1 line
dahdi_dummy: Remove some trailing whitespace.
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r6952 | sruffell | 2009-08-11 13:47:21 -0500 (Tue, 11 Aug 2009) | 3 lines
wctdm24xxp: Remove unused members related to hardware DTMF detection.
Not used anymore, so they are gone.
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r6981 | sruffell | 2009-08-13 09:42:05 -0500 (Thu, 13 Aug 2009) | 1 line
wctc4xxp: Remove flag member that is not used.
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r6982 | sruffell | 2009-08-13 09:42:08 -0500 (Thu, 13 Aug 2009) | 1 line
wctdm24xxp: Use the ARRAY_SIZE macro where appropriate.
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r7003 | sruffell | 2009-08-13 19:46:26 -0500 (Thu, 13 Aug 2009) | 9 lines
wctdm24xxp, wctdm: Detect if our hookstate has been set back to the initial state.
Check if our hookstate has been set back to the initial state, typically the
result of a chanconfig, and if so, if we're an FXO port, forget our current
battery state. This allows the driver to determine and report again what the
hook state of the port is.
(related to issue #14577)
(closes issue #15429)
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r7004 | sruffell | 2009-08-13 19:46:28 -0500 (Thu, 13 Aug 2009) | 1 line
dahdi-base: Add comment to explain why rxhooksig is reset on span start.
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r7008 | sruffell | 2009-08-14 10:47:39 -0500 (Fri, 14 Aug 2009) | 11 lines
wcfxo: Reset the DAA on module initialization.
The X100p and clones will sometimes work and sometimes not depending on wether
the DAA powers up in running state- this seems to be related to the power
supply. This problem is caused by the driver not reseting the DAA and may be
the source of a great many intermittent problems with this card.
(closes issue #14232)
Reported by: tallen8840
Patch by: tallen8840
Tested by: explidous, Flavio
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r7023 | sruffell | 2009-08-17 09:07:06 -0500 (Mon, 17 Aug 2009) | 4 lines
README: Update known issues section.
Remove note about echocanceler reference counts, since that is fixed, and add
a note about issue with KB1 when configured with more than 128 taps.
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r7027 | seanbright | 2009-08-17 14:31:54 -0500 (Mon, 17 Aug 2009) | 7 lines
Silence spurious warnings when trying to remove Zaptel directories during install.
(closes issue #15479)
Reported by: pprindeville
Patches:
dahdi-linux-rm.patch uploaded by pprindeville (license 347)
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r7094 | sruffell | 2009-09-07 16:40:19 -0500 (Mon, 07 Sep 2009) | 4 lines
wctdm24xxp: Remove a few more unneeded 'volatile' keywords.
The writechunk and readchunk parameters are never accessed by hardware at
the same time that the software is accessing them anymore.
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r7095 | sruffell | 2009-09-07 16:40:22 -0500 (Mon, 07 Sep 2009) | 5 lines
dahdi-base: Reduce the stack usage of dahdi_common_ioctl.
Split the DAHDI_GETGAINS and DAHDI_SETGAINS ioctls into their own functions
and dynamically allocate the 'struct dahdi_gains' structure to reduce the
pressure on the stack.
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r7096 | sruffell | 2009-09-07 16:40:25 -0500 (Mon, 07 Sep 2009) | 1 line
dahdi-base: Prevent compilation if both EMPULSE and EMFLASH are defined.
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r7097 | sruffell | 2009-09-07 16:40:29 -0500 (Mon, 07 Sep 2009) | 4 lines
dahdi-base: Fix flag check in dahdi_rbs_sethook.
As long as any of the flags were set, this check would have always
passed.
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r7110 | rmeyerriecks | 2009-09-14 15:30:24 -0500 (Mon, 14 Sep 2009) | 1 line
Fixed issue where the clear channel flags were not being set at the appropriate time causing a channel re-configure to mis-set the last channel in each span
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r7117 | dbailey | 2009-09-14 15:51:56 -0500 (Mon, 14 Sep 2009) | 17 lines
Race condition in handling writes to proslic LINEFEED register (64)
The wctdm24xxp driver has a problem where a VMWI IOCTL call followed immediately
by a ONHOOKTRANSFER IOCTL call will cause the ONHOOK transfer request to be
dropped. This occurs if the write to the proslic's LINEFEED register for the
VMWI ICTL call is not completed when the ONHOOK transfer request IOCTL is
processed.
I also cleaned out some magic numbers used in setting the linefeed register.
(closes issue #15875)
Reported by: dbailey
Patches:
15875-wctdm24xxp.diff uploaded by dbailey (license 819)
Tested by: dbailey
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r7118 | seanbright | 2009-09-14 16:10:38 -0500 (Mon, 14 Sep 2009) | 1 line
Change zap -> dahdi.
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r7125 | rmeyerriecks | 2009-09-15 09:59:06 -0500 (Tue, 15 Sep 2009) | 2 lines
dahdi-base: Minor syntax change to meet style guidelines
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r7140 | dbailey | 2009-09-15 15:50:45 -0500 (Tue, 15 Sep 2009) | 12 lines
Change WCTDM SPI clock off state polarity and read timing
Change the off state of the SPI clock to high and provide more time for data to
settle out on SPI reads.
(closes issue #15261)
Reported by: alecdavis
Patches:
wctdm_spi_clocking.diff2.txt uploaded by alecdavis (license 585)
Tested by: alecdavis, dbailey
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r7147 | sruffell | 2009-09-16 13:19:00 -0500 (Wed, 16 Sep 2009) | 4 lines
wct4xxp: Check the alarm state if we're debouncing a red alarm.
This fixes a problem where if you set the alarmdebounce module parameter on
gen2+ cards, you never detect when you go into red alarm.
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r7155 | sruffell | 2009-09-21 10:24:36 -0500 (Mon, 21 Sep 2009) | 8 lines
dahdi-base: dahdi_ioctl_[get|set]gains should return the res value.
In function dahdi_ioctl_getgains() and dahdi_ioctl_setgains() return value
assigned to res variable, but these function always return 0 which is an
error.
(closes issue #15916.)
Patch by: ys
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r7194 | dbailey | 2009-09-22 09:03:53 -0500 (Tue, 22 Sep 2009) | 12 lines
wctdm: Add missing break
A break was missing that caused DAHDI_ONHOOKTRANSFER ioctl call to fall into
DAHDI_SETPOLARITY ioctl call.
(issue #14261)
Reported by: alecdavis
Patches:
wctdm_fix_ONHOOKTRANSFER.diff.txt uploaded by alecdavis (license 585)
Tested by: alecdavis
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r7284 | mattf | 2009-09-30 11:34:11 -0500 (Wed, 30 Sep 2009) | 1 line
Update echocan API so it only uses channel offset in free routine
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r7293 | tzafrir | 2009-09-30 13:09:42 -0500 (Wed, 30 Sep 2009) | 2 lines
move the dev->bus_id fix from xpp to kernel.h: needed elsewhere
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r7319 | sruffell | 2009-10-02 16:09:01 -0500 (Fri, 02 Oct 2009) | 1 line
wcte12xp: The timer is called every 200ms, not every 100ms. Fix comment.
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r7437 | sruffell | 2009-10-29 13:26:16 -0500 (Thu, 29 Oct 2009) | 10 lines
dahdi-base: Do not allow jumps in system time to lock up the system w/core_timer
Since dahdi coretimer uses the number of milliseconds that has actually passed
to determine how many times to call dahdi_receive, it is possible that if the
system time shifts after dahdi is started, that the system can appear to lock
up while the core timer attempts to catch up. This change prevents soft lock
ups under these conditions. This is brings the dahdi_dummy changes in r6933
into dahdi-base.
(related to issue #15647)
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r7438 | sruffell | 2009-10-29 13:26:17 -0500 (Thu, 29 Oct 2009) | 1 line
wcte12xp, wctdm24xxp: VPMADT032 firmware update to 1.20.
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r7445 | mspiceland | 2009-10-29 16:37:45 -0500 (Thu, 29 Oct 2009) | 3 lines
Debounce alarms by default for wct4xxp per AT&T 54016. Also, the
various alarm conditions can be debounced separately.
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r7480 | sruffell | 2009-11-04 14:43:05 -0600 (Wed, 04 Nov 2009) | 4 lines
voicebus: Increase the NLP converged threshold to 18.
Brings in the change from r7065 that was on the team/sruffell/dahdi-linux-vpm119
branch.
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r7486 | mspiceland | 2009-11-04 17:25:32 -0600 (Wed, 04 Nov 2009) | 9 lines
Adding alarm debounce to single span driver (wcte12xp).
Debounce yellow alarm also.
In wcte12xp, change check alarm frequency to 100ms for better debounce
granularity.
Fix lines over 80 cols from last alarm debounce commit.
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r7487 | mspiceland | 2009-11-04 17:28:21 -0600 (Wed, 04 Nov 2009) | 2 lines
Remove commented out code block that was unintentionally left in.
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r7512 | sruffell | 2009-11-06 18:35:38 -0600 (Fri, 06 Nov 2009) | 1 line
wcte12xp: Remove unused flag member and make const the t1_descs.
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r7513 | sruffell | 2009-11-06 18:35:38 -0600 (Fri, 06 Nov 2009) | 4 lines
voicebus: Remove the VB_PRINTK macro.
Unnecessarily duplicates the dev_xxx macros. Also removes the need for the
board_name member from struct voicebus.
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r7514 | sruffell | 2009-11-06 18:35:39 -0600 (Fri, 06 Nov 2009) | 4 lines
voicebus: Remove sdi member from 'struct voicebus'
This is only used during startup so we don't need to carry it around in the
structure at all times.
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r7515 | sruffell | 2009-11-06 18:35:40 -0600 (Fri, 06 Nov 2009) | 1 line
voicebus: Set the DMA_BIT_MASK
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r7516 | sruffell | 2009-11-06 18:35:40 -0600 (Fri, 06 Nov 2009) | 1 line
voicebus: Use DAHDI_IRQ_SHARED instead of defining our own.
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r7517 | sruffell | 2009-11-06 18:35:40 -0600 (Fri, 06 Nov 2009) | 24 lines
voicebus: Send 'idle' buffers when the transmit descriptor underruns.
Previously, when the host system fails to service the interrupt in a timely
fashion, the transmit descriptor ring for the voicebus card would "go empty"
since the interface wouldn't have another descriptor to read in. The driver
only knows that it went empty, not how far behind it actually was. Therefore,
the driver could just increase the latency by a millisecond and keep going
waiting for another bump.
Additionally, when the transmit descriptor actually goes empty, there are some
cases where an in process SPI transaction to one of the modules is interrupted,
which may result in corrupted module register writes on rare occassions.
This now makes it possible for the voicebus drivers to coexist with some devices
that periodically lock interrupts for longer than 25ms. Before this patch, the
latency would constantly increase until either the modules received a corrupted
frame.
This patch preconfigures all the receive descriptors to send an "idle" packet
that will be transmitted to the onboard modules when the host doesn't service
the interrupt within (latency - 2)ms. There are now two kinds of underruns,
softunderuns where the driver can detect that these idlebuffers have made it to
the TX FIFO, and the normal hard underrun where the part signals a transmit
descriptor unavailable interrupt. DAHDI-278.
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r7518 | sruffell | 2009-11-06 18:35:41 -0600 (Fri, 06 Nov 2009) | 7 lines
voicebus: Add function to lock the latency.
Now that increases in the latency produce less undefined behavior on the SPI
busses, provide an interface for client drivers to inform the voicebus library
to not increase the latency if underruns are detected. This can speed up loads
of the driver since latency bumps do not trigger a restart of the driver
initialization. DAHDI-278.
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r7519 | sruffell | 2009-11-06 18:35:42 -0600 (Fri, 06 Nov 2009) | 4 lines
wcte12xp: Lock latency when loading
No longer need to restart board initialization if the latency would have
increased during initialization. DAHDI-278.
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r7520 | sruffell | 2009-11-06 18:35:42 -0600 (Fri, 06 Nov 2009) | 4 lines
wctdm24xxp: Lock latency when loading
We no longer need to retry board initialization if the latency would have
increased during the initialization. DAHDI-278
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r7521 | sruffell | 2009-11-06 18:35:43 -0600 (Fri, 06 Nov 2009) | 4 lines
voicebus, wctdm24xxp, wcte12xp: Move a print out of the interrupt handler.
This can be handled just as well in process context and printing to a serial
console from the interrupt handler has the potential to cause long latencies.
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r7522 | sruffell | 2009-11-06 18:35:44 -0600 (Fri, 06 Nov 2009) | 5 lines
voicebus: Add optional sysfs entry for reading a boards current latency.
This is off by default since it hasn't been tested on a full range of kernels,
but can be useful for quickly seeing differences for latencies on different
cards installed in the system.
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r7523 | sruffell | 2009-11-06 18:35:44 -0600 (Fri, 06 Nov 2009) | 1 line
voicebus: Remove 'assert' macros and use BUG_ON/WARN_ON directly.
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r7524 | sruffell | 2009-11-06 18:35:45 -0600 (Fri, 06 Nov 2009) | 1 line
voicebus: Be just a little more graceful if we cannot grab our interrupt line.
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r7527 | sruffell | 2009-11-06 18:58:03 -0600 (Fri, 06 Nov 2009) | 1 line
wcte12xp: Fix up some continued strings.
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r7528 | sruffell | 2009-11-06 18:58:03 -0600 (Fri, 06 Nov 2009) | 1 line
wct4xxp: Fix up some continued strings.
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r7534 | sruffell | 2009-11-09 12:02:40 -0600 (Mon, 09 Nov 2009) | 1 line
wct4xxp: Only print the new debounce messages when debug is set.
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r7535 | sruffell | 2009-11-09 12:02:41 -0600 (Mon, 09 Nov 2009) | 1 line
wcte12xp: Only print the new debounce messages when debug is set.
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r7536 | sruffell | 2009-11-09 12:11:06 -0600 (Mon, 09 Nov 2009) | 4 lines
wcte12xp: use the dev_xxx macro for the debounce messages.
We want to know which device is reporting the debounce when there are more than
one card in the system.
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.2@7539 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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https://origsvn.digium.com/svn/dahdi/linux/trunk
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r7038 | kpfleming | 2009-08-19 11:40:13 -0500 (Wed, 19 Aug 2009) | 9 lines
Ensure that dahdi_scan correctly reports VPM presence.
The wct4xxp driver (for the dual/quad span T1/E1 cards) and the wcte12xp
driver (for the single span VoiceBus-based T1/E1 cards) did not properly
update the 'devicetype' field reported by dahdi_scan when a VPM was found
during the card startup process. As a result, dahdi_scan did not show that
a VPM was present on the card, even if it was.
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.2@7039 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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https://origsvn.digium.com/svn/dahdi/linux/trunk
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r6844 | sruffell | 2009-07-16 12:29:53 -0500 (Thu, 16 Jul 2009) | 10 lines
wcte12xp: Disable vpmadt032 companding by default.
This fixes a regression in 2.2.0 where certain configurations will fail
patloop test or have repeated HDLC aborts because the VPMADT032 is modifying
the clear channel or d channel data streams. This restores the behavior to
how it was in dahdi-linux 2.1.0.4.
(closes issue #15498)
Reported by: alecdavis
Tested by: alecdavis
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r6852 | tzafrir | 2009-07-19 10:45:40 -0500 (Sun, 19 Jul 2009) | 12 lines
tor2: allow using port4 as timing source
Fix a silly regression introduced when strict check on the timing
parameter was added (sync-1 is the array index, not sync itself. And 0
is a special case).
(closes issue #15408)
Reported by: dferrer
Patches:
tor2-4th_sync.patch uploaded by dferrer (license 525)
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r6862 | sruffell | 2009-07-21 12:52:59 -0500 (Tue, 21 Jul 2009) | 4 lines
Revert "wct4xxp, wcte11xp: Use the default configuration by default at startup."
This reverts the change introduced by revision 6712. This change can cause
problems when there is a VPM module installed on the quad-span digital cards.
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r6863 | sruffell | 2009-07-21 12:53:02 -0500 (Tue, 21 Jul 2009) | 12 lines
dahdi-base: Add support for core timing.
This essentially moves the function of dahdi_dummy into the core of DAHDI. It
ensures that if DAHDI is loaded, it will always be able to provide timing,
regardless of whether there are board drivers loaded, or if the board drivers
are properly calling dahdi_receive.
If there is a master span loaded which is calling dahdi_receive, then the
behavior will be like it is normally.
This functionality is off by default, uncomment CONFIG_DAHDI_CORE_TIMER in
include/dahdi/config_dahdi.h in order to enable it.
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.2@6864 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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Before this commit, dahdi_tool would report "Internally clocked" for boards
supported by the wcte12xp driver both when receiving timing from the span and
providing it to the span. Now it reports "Internally clocked" if providing
timeing to the span, and the card if receiving timeing from the span.
DAHDI-65.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6621 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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Expose the vpmnlptype, vpmnlpthresh, and vpmnlpmaxsupp as module parameters
like for the wctdm24xxp.
DAHDI-261
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6590 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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Move the echo can channel parameters into a common location for both the
wcte12xp and wctdm24xxp drivers that use the voicebus module. This is intended
to make it clearer which differences are required between the clients.
Additionally, update the default parameters to the new recommended values.
VPMADT032-37
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6589 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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Depending on the system latency, the deferred work for the vpmadt032 can take
up to 200ms. This change allows each vpmadt032 to use its own workqueue, and
not the global system workqueue. This prevents vpm operations from blocking
the main system workqueue for extended periods.
This restores the behavior to the way it was before the common vpmadt032 code
was moved out of the wctdm24xxp and wcte12xp drivers.
DAHDI-260
voicebus-squash: Adding the wq name.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6572 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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The 'suppression' default for the NLP provides better echo canceling
performance. Also ensures that the wctdm24xxp and wcte12xp driver use the
same default values.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6568 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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For these drivers, when the vpmsupport module parameter is set to zero, don't
even register the span as supporting echo cancellation.
DAHDI-250
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6544 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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Echo cancelers are now able to report if they are able to automatically disable
their NLP portions in the presence of tones in the audio stream. Also, the
interface is changed to allow user space to just disable the NLP portion of the
echo canceler. These changes improve fax and modem handling in DAHDI.
This commit merges in the changes on
http://svn.digium.com/svn/dahdi/linux/team/kpfleming/echocan_work
Patch by: kpfleming
Also contains improvements to CED tone detection.
(closes issue #13286)
Reported by: viniciusfontes
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6529 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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The voicebus library was previously linked into both the wcte12xp and wctdm24xxp
drivers. It is now broken out into it's own module and the common parts of the
vpmadt032 interface are now located in that module to reduce duplication between
the wcte12xp and wctdm24xxp drivers.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6527 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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The command queue for reading from the registers on the framer is now stored in
a linked_list instead of an array. Allows for the locks to protect this
structure to be held for shorter periods of time and reduces the need to cycle
through all the elements in the array to decide if there is a command in the
queue to process. Remove the usecount and dead members from struct t1 since the
module reference count will allow us to know when it's safe to free up the
memory. This change also moves alarm processing out of the interrupt handler and
removes the need for special interrupt handling of commands.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6525 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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wctdm24xxp, wctc4xxp, wcb4xxp, and wcte12xp.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5856 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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outside the protection of any locks.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5819 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5549 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5534 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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message. The voicebus interface still works whether the cacheline size is
supported or not, but the message is confusing to users.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5303 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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to the echocan modules which do not necesarrily assume they are being called
in atomic context.
- Remove the bigzaplock around calls to psuedo_alloc and pseudo_free. The
structures protected by this lock are already protected by the chan_lock in
these two cases.
- Remove calls to in_atomic() that were previously added to work around this,
but did not cover all the cases.
Issue: DAHDI-195, DAHDI-170
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5275 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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warning. This semaphore does not protect any host data structures, but only
accesses to the VPMADT032 module. The worse thing that could happen is that
the internal state of the VPM module is corrupted, and then would only happen
on module loading because otherwise access because that is the only time this
function is called in the context of a user process. In this case, the module
would need to be reloaded again anyway.
(Closes issue #13742)
Reported by smurfix
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5236 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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checking tool. some of these fixes are non-optimal (casting 'unsigned long' to '__user void *'), but are unavoidable in many cases. started from tzafrir's patch, did most of the work myself.
(closes issue #13763)
Reported by: tzafrir
Patches:
sparse_fixes_1.diff uploaded by tzafrir (license 46)
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5162 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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in the ifaces array.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5090 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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compilation issues on platforms where int and long do not have the same size.
Closes Issues #0013575. Reported by Ulmo.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5003 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4957 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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not be used for the memory allocations down that call path.
Have allocations in this call path check if they are in atomic context and use
the appropriate flags.
Issue: DAHDI-195
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4956 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4905 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4848 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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(closes issue #13253)
Reported by: raiden
Patches:
zap-dev.patch uploaded by smurfix on issue #13277 (license 547)
zap-sema.patch uploaded by smurfix on issue #13277 (license 547)
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4801 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4721 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4712 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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(closes issue #11504)
Reported by: tzafrir
Patches:
20080717__issue11504_dahdi_printk_without_priority.diff uploaded by bbryant (license 36)
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4685 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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kernelspace-specific parts
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4628 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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ones (one allocation for each dahdi_chan structure, separate from any private structures used by the driver)
(closes issue #12657)
Reported by: tzafrir
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4513 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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minor fixes and improvements... seems to work properly, except the usecount on the echocan modules never increments above zero, so they are unloadable when they should not be
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4436 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4379 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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and include/dahdi to be 'dropped in' to a Linux kernel tree and be part of the buildsystem
also includes a bunch of minor Makefile improvements, and relocating the firmware directory to the directory where the modules live, since that is the only place it is needed
still left to do: handle version.h creation when in native-kernel-tree mode, fix up lots of problems left with firmware file handling
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4377 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4327 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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so they don't get rebuilt every time the modules are built (the kernel build system doesn't know how to share a .o file between modules)
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4325 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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credits that need to be left alone)
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4324 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4322 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4321 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4320 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4318 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@4315 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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