diff options
| author |   Maxime Peim <mpeim@cisco.com> | 2023-02-06 10:14:20 +0000 |
|---|---|---|
| committer |   Beno�t Ganne <bganne@cisco.com> | 2023-03-23 08:58:30 +0000 |
| commit | f6ba56296c4034d299784b828a8ac1661adc74da (patch) | |
| tree | b206a7b11c3624b7cf02aca5787c89c14f863106 /src/vnet/util/throttle.c | |
| parent | ac3c8dcb076245544e61dabb984d057167572276 (diff) | |
vnet: throttling configuration improvement
To allow a more flexible throttling configuration, the number of bits
used in the throttling bitmap can be chosen.
Type: improvement
Signed-off-by: Maxime Peim <mpeim@cisco.com>
Change-Id: I7bfe391dd64729011b03f3e5b89408dfc340e036
Diffstat (limited to 'src/vnet/util/throttle.c')
| -rw-r--r-- | src/vnet/util/throttle.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/vnet/util/throttle.c b/src/vnet/util/throttle.c index 0985b4a81a3..8b8e030bf53 100644 --- a/src/vnet/util/throttle.c +++ b/src/vnet/util/throttle.c @@ -16,17 +16,18 @@ #include <vnet/util/throttle.h> void -throttle_init (throttle_t * t, u32 n_threads, f64 time) +throttle_init (throttle_t *t, u32 n_threads, u32 buckets, f64 time) { u32 i; t->time = time; + t->buckets = 1 << max_log2 (buckets); vec_validate (t->bitmaps, n_threads); vec_validate (t->seeds, n_threads); vec_validate (t->last_seed_change_time, n_threads); for (i = 0; i < n_threads; i++) - vec_validate (t->bitmaps[i], (THROTTLE_BITS / BITS (uword)) - 1); + clib_bitmap_alloc (t->bitmaps[i], t->buckets); } /* |