ligang/vpp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

vppinfra: remove time jump workaround

Browse Source 
A partial revert of gerrit 25729. The last_run_time == 0.0 check is
necessary and remains in place.

Type: fix
Fixes: 3d9f134

Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I3d2c9f90b2bc867f02c4749a5b19f997b84185b9
This commit is contained in:
Dave Barach
2020-03-12 14:43:04 -04:00
parent f3468975d8
commit 7a91b0e264
1 changed files with 0 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/vppinfra/tw_timer_template.c
View File

@ -533,20 +533,6 @@ static inline
return callback_vector_arg;
}
/*
* Refuse to do anything if we're about to process way too many slots.
* Should never come anywhere close to happening, with the possible exception
* of cases involving a large forward jump in the timebase.
*/
if (nticks > (1 << (TW_RING_SHIFT + 1)))
{
if (nticks / tw->ticks_per_second > 100e-3)
clib_warning ("Excessive nticks %u at %.6f last run %.6f",
nticks, now, tw->last_run_time);
tw->last_run_time = now;
return callback_vector_arg;
}
if (callback_vector_arg == 0)
{
_vec_len (tw->expired_timer_handles) = 0;