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The Hx8 series cards support BRI modules in addition to analog modules.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8123 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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This patch moves the majority of the buffer processing for the voicebus based
cards out of the interrupt handler and into a tasklet. When multiple cards are
running on the same CPU, and there was a latency condition that would cause them
to get behind, this now allows the tasklet to limit how many buffers are
processed on each card before giving the other card a chance to start working on
it's backlog.
Additionally, when the card detects a hard under run, instead of trying to fix
it up in the handling routine, it will now reschedule a work item that will
completely reset the descriptor rings.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8095 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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Revision 8003 added timeouts when loading the firmware, but there was an error
in the timeout logic and also the timeout wasn't waiting long enough.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8093 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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The error message will be printed higher up anyway and dev_err doesn't work
on < 2.6.18 in this module since this module isn't GPL. Building against a
2.6.18 tree that was prepared with "make modules_prepare" wasn't enough to catch
this problem since modpost can't run against the tree like that.
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=310a922d4307ed38b37982a6f93b11fdf3b8dcb1
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8017 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8008 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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It is possible for poorly behaving hardware (and driver bugs) to lockup the
modprobe process by having it wait indefinitely for a command to complete that
never will. DAHDI-451.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@8003 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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In addition to making 'struct voicebus' embeddable, also add an
'voicebus_operations' structure. This was done so that a) remove the "context"
pointer from struct voicebus, and also to show that handle_recieve/transmit are
to be managed together.
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@7778 a0bf4364-ded3-4de4-8d8a-66a801d63aff
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git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@7436 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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