As /sys/class/net/<iface>/speed indicates a value in Mbits/sec, the
conversion is necessary to create the correct limits.
This guarantees the same result for the following commands in an
1000Mbit/sec device:
tc class add ... htb rate 500Mbit
tc class add ... htb rate 50%
Fixes: 927e3cfb52b5 ("tc: B.W limits can now be specified in %.")
Signed-off-by: Marcos Antonio Moraes <[email protected]>
---
tc/tc_util.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/tc/tc_util.c b/tc/tc_util.c
index 4e289ae9..07216fba 100644
--- a/tc/tc_util.c
+++ b/tc/tc_util.c
@@ -195,7 +195,7 @@ static int parse_percent_rate(char *rate, size_t len,
{
long dev_mbit;
int ret;
- double perc, rate_mbit;
+ double perc, rate_bit;
char *str_perc = NULL;
if (!dev[0]) {
@@ -220,9 +220,9 @@ static int parse_percent_rate(char *rate, size_t len,
return -1;
}
- rate_mbit = perc * dev_mbit;
+ rate_bit = perc * dev_mbit * 1000 * 1000;
- ret = snprintf(rate, len, "%lf", rate_mbit);
+ ret = snprintf(rate, len, "%lf", rate_bit);
if (ret <= 0 || ret >= len) {
fprintf(stderr, "Unable to parse calculated rate\n");
return -1;
--
2.17.1
