dahdi-linux/drivers/dahdi/wcte12xp
Shaun Ruffell 6519a0e911 wcte12xp: Use the reglock to protect the framer command lists.
Reduces the number of locks that must be grabbed and released in interrupt
context.  On one 3.06Ghz Intel Xeon test machine, drops the average time in
the interrupt handler from 29.83 us to 23.10 us.

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@9883 a0bf4364-ded3-4de4-8d8a-66a801d63aff
2011-04-04 16:25:16 +00:00
..
base.c wcte12xp: Use the reglock to protect the framer command lists. 2011-04-04 16:25:16 +00:00
Kbuild wct4xxp: Moving the transmit short detection behind debug module param. 2010-08-27 21:59:27 +00:00
Makefile wct4xxp: Moving the transmit short detection behind debug module param. 2010-08-27 21:59:27 +00:00
wcte12xp.h wcte12xp: Use the reglock to protect the framer command lists. 2011-04-04 16:25:16 +00:00