diff options
| -rw-r--r-- | python/vyos/ifconfig/ethernet.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/python/vyos/ifconfig/ethernet.py b/python/vyos/ifconfig/ethernet.py index 519cfc58c..b45d8ea28 100644 --- a/python/vyos/ifconfig/ethernet.py +++ b/python/vyos/ifconfig/ethernet.py @@ -248,10 +248,12 @@ class EthernetIf(Interface): # representation of the CPUs which should participate on RPS, we # can enable more CPUs that are physically present on the system, # Linux will clip that internally! - rps_cpus = 'ffffffff,ffffffff,ffffffff,fffffffe' + rps_cpus = os.cpu_count() + if rps_cpus > 1: + rps_cpus -= 1 for i in range(0, queues): - self._write_sysfs(f'/sys/class/net/{self.ifname}/queues/rx-{i}/rps_cpus', rps_cpus) + self._write_sysfs(f'/sys/class/net/{self.ifname}/queues/rx-{i}/rps_cpus', f'{rps_cpus:x}') # send bitmask representation as hex string without leading '0x' return True |