diff options
| author | Tzafrir Cohen <tzafrir.cohen@xorcom.com> | 2010-01-10 10:23:56 +0000 |
|---|---|---|
| committer | Tzafrir Cohen <tzafrir.cohen@xorcom.com> | 2010-01-10 10:23:56 +0000 |
| commit | 2967c2ec4b0fe7a69be483bca3f0b53d96545daa (patch) | |
| tree | 06d53248d4f8f571357a12e3df15ede7540e59f4 | |
| parent | e52771b15ee7e68944d70a64dcf48f8516212db7 (diff) | |
xpp: fixes for drift calculation.
Should help for the case of multiple quad-PRI Astribanks on a single
system.
xpp rev: 7666.
Merged revisions 7807 via svnmerge from
http://svn.digium.com/svn/dahdi/linux/trunk
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.2@7812 a0bf4364-ded3-4de4-8d8a-66a801d63aff
| -rw-r--r-- | drivers/dahdi/xpp/xbus-pcm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/dahdi/xpp/xbus-pcm.c b/drivers/dahdi/xpp/xbus-pcm.c index fb41761..d16ca3a 100644 --- a/drivers/dahdi/xpp/xbus-pcm.c +++ b/drivers/dahdi/xpp/xbus-pcm.c @@ -213,9 +213,10 @@ static void xpp_drift_step(xbus_t *xbus, const struct timeval *tv) lost_ticks, (abs(lost_ticks) > 1) ? "s": ""); } - xbus_drift_clear(xbus); - if(abs(lost_ticks) > 100) + if(abs(lost_ticks) > 100) { + xbus_drift_clear(xbus); ticker->count = ref_ticker->count; + } } else { /* Sample a delta */ usec_delta = (long)usec_diff( |