summaryrefslogtreecommitdiffstats
path: root/include/net/red.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/net/red.h')
-rw-r--r--include/net/red.h12
1 files changed, 10 insertions, 2 deletions
diff --git a/include/net/red.h b/include/net/red.h
index 932f0d79d60c..0b39eff1d50a 100644
--- a/include/net/red.h
+++ b/include/net/red.h
@@ -168,7 +168,8 @@ static inline void red_set_vars(struct red_vars *v)
v->qcount = -1;
}
-static inline bool red_check_params(u32 qth_min, u32 qth_max, u8 Wlog, u8 Scell_log)
+static inline bool red_check_params(u32 qth_min, u32 qth_max, u8 Wlog,
+ u8 Scell_log, u8 *stab)
{
if (fls(qth_min) + Wlog > 32)
return false;
@@ -178,6 +179,13 @@ static inline bool red_check_params(u32 qth_min, u32 qth_max, u8 Wlog, u8 Scell_
return false;
if (qth_max < qth_min)
return false;
+ if (stab) {
+ int i;
+
+ for (i = 0; i < RED_STAB_SIZE; i++)
+ if (stab[i] >= 32)
+ return false;
+ }
return true;
}
@@ -287,7 +295,7 @@ static inline unsigned long red_calc_qavg_from_idle_time(const struct red_parms
int shift;
/*
- * The problem: ideally, average length queue recalcultion should
+ * The problem: ideally, average length queue recalculation should
* be done over constant clock intervals. This is too expensive, so
* that the calculation is driven by outgoing packets.
* When the queue is idle we have to model this clock by hand.