ethtool: merge pull request #675 from inemajo/ethtool

Ethtool — initial merge

Bug-Url: #675

examples/ethtool-ioctl_get_infos.py

@@ -0,0 +1,28 @@
+import sys
+from pyroute2.ethtool.ioctl import IoctlEthtool
+from pyroute2.ethtool.ioctl import NotSupportedError
+
+if len(sys.argv) != 2:
+    raise Exception("USAGE: {0} IFNAME".format(sys.argv[0]))
+
+
+dev = IoctlEthtool(sys.argv[1])
+print("=== Device cmd: ===")
+try:
+    for name, value in dev.get_cmd().items():
+        print("\t{}: {}".format(name, value))
+except NotSupportedError:
+    print("Not supported by driver.\n")
+print("")
+
+print("=== Device feature: ===")
+for name, value, not_fixed, _, _ in dev.get_features():
+    value = "on" if value else "off"
+    if not not_fixed:
+        # I love double negations
+        value += " [fixed]"
+        print("\t{}: {}".format(name, value))
+
+print("\n=== Device coalesce: ===")
+for name, value in dev.get_coalesce().items():
+    print("\t{}: {}".format(name, value))

examples/ethtool-netlink_get_infos.py

@@ -0,0 +1,22 @@
+import pprint
+import sys
+
+from pyroute2.netlink.generic.ethtool import NlEthtool
+
+if len(sys.argv) != 2:
+    raise Exception("USAGE: {0} IFNAME".format(sys.argv[0]))
+
+
+IFNAME = sys.argv[1]
+eth = NlEthtool()
+
+print("kernel ok?:", eth.is_nlethtool_in_kernel())
+pprint.pprint(eth.get_linkmode(IFNAME))
+print("")
+pprint.pprint(eth.get_linkinfo(IFNAME))
+print("")
+pprint.pprint(eth.get_stringset(IFNAME))
+print("")
+pprint.pprint(eth.get_linkstate(IFNAME))
+print("")
+pprint.pprint(eth.get_wol(IFNAME))

examples/ethtool_get_infos.py

@@ -0,0 +1,14 @@
+import sys
+from pyroute2.ethtool import Ethtool
+
+if len(sys.argv) != 2:
+    raise Exception("USAGE: {0} IFNAME".format(sys.argv[0]))
+ethtool = Ethtool()
+ifname = sys.argv[1]
+
+print(ethtool.get_link_mode(ifname))
+print(ethtool.get_link_info(ifname))
+print(ethtool.get_strings_set(ifname))
+print(ethtool.get_wol(ifname))
+print(ethtool.get_features(ifname))
+print(ethtool.get_coalesce(ifname))

pyroute2/ethtool/__init__.py

@@ -0,0 +1,4 @@
+from .ethtool import Ethtool
+
+
+__all__ = [Ethtool]

pyroute2/ethtool/common.py

@@ -0,0 +1,139 @@
+from collections import namedtuple
+
+# from ethtool/ethtool-copy.h of ethtool repo
+
+DUPLEX_HALF = 0x0
+DUPLEX_FULL = 0x1
+DUPLEX_UNKNOWN = 0xff
+
+LINK_DUPLEX_NAMES = {
+    DUPLEX_HALF: "Half",
+    DUPLEX_FULL: "Full",
+    DUPLEX_UNKNOWN: "Unknown"
+}
+
+# Which connector port.
+PORT_TP = 0x00
+PORT_AUI = 0x01
+PORT_MII = 0x02
+PORT_FIBRE = 0x03
+PORT_BNC = 0x04
+PORT_DA = 0x05
+PORT_NONE = 0xef
+PORT_OTHER = 0xff
+LINK_PORT_NAMES = {
+    PORT_TP: "Twisted Pair",
+    PORT_AUI: "AUI",
+    PORT_MII: "MII",
+    PORT_FIBRE: "FIBRE",
+    PORT_BNC: "BNC",
+    PORT_DA: "Direct Attach Copper",
+    PORT_NONE: "NONE",
+    PORT_OTHER: "Other",
+}
+
+# Which transceiver to use.
+XCVR_INTERNAL = 0x00  # PHY and MAC are in the same package
+XCVR_EXTERNAL = 0x01  # PHY and MAC are in different packages
+LINK_TRANSCEIVER_NAMES = {
+    XCVR_INTERNAL: "Internal",
+    XCVR_EXTERNAL: "External",
+}
+
+# Enable or disable autonegotiation.
+AUTONEG_DISABLE = 0x00
+AUTONEG_ENABLE = 0x01
+LINK_AUTONEG_NAMES = {
+    AUTONEG_DISABLE: "off",
+    AUTONEG_ENABLE: "on",
+}
+
+# MDI or MDI-X status/control - if MDI/MDI_X/AUTO is set then
+# the driver is required to renegotiate link
+ETH_TP_MDI_INVALID = 0x00  # status: unknown; control: unsupported
+ETH_TP_MDI = 0x01  # status: MDI; control: force MDI
+ETH_TP_MDI_X = 0x02  # status: MDI-X; control: force MDI-X
+ETH_TP_MDI_AUTO = 0x03  # control: auto-select
+LINK_TP_MDI_NAMES = {
+    ETH_TP_MDI: "off",
+    ETH_TP_MDI_X: "on",
+    ETH_TP_MDI_AUTO: "auto",
+}
+
+
+LMBTypePort = 0
+LMBTypeMode = 1
+LMBTypeOther = -1
+LinkModeBit = namedtuple('LinkModeBit', ('bit_index', 'name', 'type'))
+LinkModeBits = (
+    LinkModeBit(bit_index=0, name='10baseT/Half', type=LMBTypeMode),
+    LinkModeBit(bit_index=1, name='10baseT/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=2, name='100baseT/Half', type=LMBTypeMode),
+    LinkModeBit(bit_index=3, name='100baseT/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=4, name='1000baseT/Half', type=LMBTypeMode),
+    LinkModeBit(bit_index=5, name='1000baseT/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=6, name='Autoneg', type=LMBTypeOther),
+    LinkModeBit(bit_index=7, name='TP', type=LMBTypePort),
+    LinkModeBit(bit_index=8, name='AUI', type=LMBTypePort),
+    LinkModeBit(bit_index=9, name='MII', type=LMBTypePort),
+    LinkModeBit(bit_index=10, name='FIBRE', type=LMBTypePort),
+    LinkModeBit(bit_index=11, name='BNC', type=LMBTypePort),
+    LinkModeBit(bit_index=12, name='10000baseT/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=13, name='Pause', type=LMBTypeOther),
+    LinkModeBit(bit_index=14, name='Asym_Pause', type=LMBTypeOther),
+    LinkModeBit(bit_index=15, name='2500baseX/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=16, name='Backplane', type=LMBTypeOther),
+    LinkModeBit(bit_index=17, name='1000baseKX/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=18, name='10000baseKX4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=19, name='10000baseKR/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=20, name='10000baseR_FEC', type=LMBTypeMode),
+    LinkModeBit(bit_index=21, name='20000baseMLD2/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=22, name='20000baseKR2/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=23, name='40000baseKR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=24, name='40000baseCR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=25, name='40000baseSR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=26, name='40000baseLR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=27, name='56000baseKR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=28, name='56000baseCR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=29, name='56000baseSR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=30, name='56000baseLR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=31, name='25000baseCR/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=32, name='25000baseKR/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=33, name='25000baseSR/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=34, name='50000baseCR2/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=35, name='50000baseKR2/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=36, name='100000baseKR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=37, name='100000baseSR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=38, name='100000baseCR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=39, name='100000baseLR4_ER4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=40, name='50000baseSR2/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=41, name='1000baseX/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=42, name='10000baseCR/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=43, name='10000baseSR/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=44, name='10000baseLR/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=45, name='10000baseLRM/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=46, name='10000baseER/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=47, name='2500baseT/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=48, name='5000baseT/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=49, name='FEC_NONE', type=LMBTypeOther),
+    LinkModeBit(bit_index=50, name='FEC_RS', type=LMBTypeOther),
+    LinkModeBit(bit_index=51, name='FEC_BASER', type=LMBTypeOther),
+    LinkModeBit(bit_index=52, name='50000baseKR/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=53, name='50000baseSR/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=54, name='50000baseCR/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=55, name='50000baseLR_ER_FR/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=56, name='50000baseDR/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=57, name='100000baseKR2/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=58, name='100000baseSR2/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=59, name='100000baseCR2/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=60, name='100000baseLR2_ER2_FR2/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=61, name='100000baseDR2/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=62, name='200000baseKR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=63, name='200000baseSR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=64, name='200000baseLR4_ER4_FR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=65, name='200000baseDR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=66, name='200000baseCR4/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=67, name='100baseT1/Full', type=LMBTypeMode),
+    LinkModeBit(bit_index=68, name='1000baseT1/Full', type=LMBTypeMode),
+)
+LinkModeBits_by_index = {bit.bit_index: bit for bit in LinkModeBits}