summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--python/vyos/ethtool.py57
1 files changed, 27 insertions, 30 deletions
diff --git a/python/vyos/ethtool.py b/python/vyos/ethtool.py
index 18d66b84b..ccbb97ad4 100644
--- a/python/vyos/ethtool.py
+++ b/python/vyos/ethtool.py
@@ -32,16 +32,24 @@ class Ethtool:
"""
# dictionary containing driver featurs, it will be populated on demand and
# the content will look like:
- # {
- # 'tls-hw-tx-offload': {'fixed': True, 'enabled': False},
- # 'tx-checksum-fcoe-crc': {'fixed': True, 'enabled': False},
- # 'tx-checksum-ip-generic': {'fixed': False, 'enabled': True},
- # 'tx-checksum-ipv4': {'fixed': True, 'enabled': False},
- # 'tx-checksum-ipv6': {'fixed': True, 'enabled': False},
- # 'tx-checksum-sctp': {'fixed': True, 'enabled': False},
- # 'tx-checksumming': {'fixed': False, 'enabled': True},
- # 'tx-esp-segmentation': {'fixed': True, 'enabled': False},
- # }
+ # [{'esp-hw-offload': {'active': False, 'fixed': True, 'requested': False},
+ # 'esp-tx-csum-hw-offload': {'active': False,
+ # 'fixed': True,
+ # 'requested': False},
+ # 'fcoe-mtu': {'active': False, 'fixed': True, 'requested': False},
+ # 'generic-receive-offload': {'active': True,
+ # 'fixed': False,
+ # 'requested': True},
+ # 'generic-segmentation-offload': {'active': True,
+ # 'fixed': False,
+ # 'requested': True},
+ # 'highdma': {'active': True, 'fixed': False, 'requested': True},
+ # 'ifname': 'eth0',
+ # 'l2-fwd-offload': {'active': False, 'fixed': True, 'requested': False},
+ # 'large-receive-offload': {'active': False,
+ # 'fixed': False,
+ # 'requested': False},
+ # ...
_features = { }
# dictionary containing available interface speed and duplex settings
# {
@@ -97,20 +105,11 @@ class Ethtool:
tmp = line.split()[-1]
self._auto_negotiation = bool(tmp == 'on')
- # Now populate features dictionaty
- out, _ = popen(f'ethtool --show-features {ifname}')
- # skip the first line, it only says: "Features for eth0":
- for line in out.splitlines()[1:]:
- if ":" in line:
- key, value = [s.strip() for s in line.strip().split(":", 1)]
- fixed = bool('fixed' in value)
- if fixed:
- value = value.split()[0].strip()
- self._features[key.strip()] = {
- 'enabled' : bool(value == 'on'),
- 'fixed' : fixed
- }
+ # Now populate driver features
+ out, _ = popen(f'ethtool --json --show-features {ifname}')
+ self._features = loads(out)
+ # Get information about NIC ring buffers
out, _ = popen(f'ethtool --json --show-ring {ifname}')
self._ring_buffer = loads(out)
@@ -149,14 +148,12 @@ class Ethtool:
In case of a missing key, return "fixed = True and enabled = False"
"""
+ active = False
fixed = True
- enabled = False
- if feature in self._features:
- if 'enabled' in self._features[feature]:
- enabled = self._features[feature]['enabled']
- if 'fixed' in self._features[feature]:
- fixed = self._features[feature]['fixed']
- return enabled, fixed
+ if feature in self._features[0]:
+ active = bool(self._features[0][feature]['active'])
+ fixed = bool(self._features[0][feature]['fixed'])
+ return active, fixed
def get_generic_receive_offload(self):
return self._get_generic('generic-receive-offload')