1PETHTOOL(8) PETHTOOL(8)
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6 pethtool - Display or change ethernet card settings
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9 pethtool [OPTIONS] [<INTERFACE>]
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12 This script mimic ethtool behavior, but is written purely in python and
13 python module ethtool.
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16 INTERFACE
17 Is the name of the ethernet device on which pethtool should
18 operate.
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20 -h, --help
21 Show help message and exit.
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23 -c|--show-coalesce
24 Show coalesce options
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26 -C|--coalesce
27 Set coalesce options
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29 adaptive-rx on|off
30 adaptive-tx on|off
31 rx-usecs N
32 rx-frames N
33 rx-usecs-irq N
34 rx-frames-irq N
35 tx-usecs N
36 tx-frames N
37 tx-usecs-irq N
38 tx-frames-irq N
39 stats-block-usecs N
40 pkt-rate-low N
41 rx-usecs-low N
42 rx-frames-low N
43 tx-usecs-low N
44 tx-frames-low N
45 pkt-rate-high N
46 rx-usecs-high N
47 rx-frames-high N
48 tx-usecs-high N
49 tx-frames-high N
50 sample-interval N
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52 -i|--driver
53 Show driver information
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55 -k|--show-offload
56 Get protocol offload information
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58 -K|--offload
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60 Set protocol offload
61 [ tso on|off ]
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64 ethtool(8)
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67 Arnaldo Carvalho de Melo <acme@redhat.com>
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69 Man page written by Miroslav Suchý <msuchy@redhat.com>
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73 10/30/2018 PETHTOOL(8)