# bash completion for ethtool(8) -*- shell-script -*-
# shellcheck shell=bash disable=SC2207
# Complete a word representing a set of characters.
# @param $@ chars Characters which may be present in completed set.
_ethtool_compgen_letterset()
{
local char
for char; do
case "$cur" in
*"$char"*)
# $cur already contains $char
;;
*)
COMPREPLY+=( "$cur$char" )
;;
esac
done
}
# Generate completions for words matched case-insensitively
# @param $@ choices Completion choices.
_ethtool_compgen_nocase()
{
local reset
reset=$( shopt -p nocasematch )
shopt -s nocasematch
local choice
for choice; do
case "$choice" in
"$cur"*) COMPREPLY+=( "$choice" ) ;;
esac
done
$reset
}
# Gets names from a section of ethtool output.
# @param $1 section_bre POSIX BRE matching section heading (without : at end).
# @param $@ ethtool arguments
_ethtool_get_names_in_section()
{
local section_bre="$1"
shift
PATH="$PATH:/sbin:/usr/sbin:/usr/local/sbin" \
ethtool "$@" 2>/dev/null |
command sed -n "
# Line is section heading iff it ends with :
# From requested section heading to next section heading
/^$section_bre:$/,/:$/ {
# If line is section heading, ignore it
/:$/d
# Remove value and separator, if present
s/[[:space:]]*:.*//
# Remove leading space, if present
s/^[[:space:]]*//
# Print the line
p
}"
}
# Complete an RSS Context ID
_ethtool_context()
{
COMPREPLY=(
$(PATH="$PATH:/sbin:/usr/sbin:/usr/local/sbin" \
ethtool --show-nfc "${words[2]}" 2>/dev/null |
command sed -n 's/^[[:space:]]*RSS Context ID:[[:space:]]*\([0-9]*\)$/\1/p' |
sort -u) )
}
# Complete a network flow traffic type
# Available OPTIONS:
# --hash Complete only types suitable for rx hashing
_ethtool_flow_type()
{
local types='ah4 ah6 esp4 esp6 ether sctp4 sctp6 tcp4 tcp6 udp4 udp6'
if [ "${1-}" != --hash ]; then
types="$types ip4 ip6"
else
types="gtpc4 gtpc6 gtpc4t gtpc6t gtpu4 gtpu6 gtpu4e gtpu6e gtpu4u gtpu6u gtpu4d gtpu6d $types"
fi
COMPREPLY=( $( compgen -W "$types" -- "$cur" ) )
}
# Completion for ethtool --change
_ethtool_change()
{
local -A settings=(
[advertise]=notseen
[autoneg]=notseen
[duplex]=notseen
[mdix]=notseen
[msglvl]=notseen
[port]=notseen
[phyad]=notseen
[speed]=notseen
[wol]=notseen
[xcvr]=notseen
[lanes]=notseen
)
local -A msgtypes=(
[drv]=notseen
[hw]=notseen
[ifdown]=notseen
[ifup]=notseen
[intr]=notseen
[link]=notseen
[pktdata]=notseen
[probe]=notseen
[rx_err]=notseen
[rx_status]=notseen
[timer]=notseen
[tx_done]=notseen
[tx_err]=notseen
[tx_queued]=notseen
[wol]=notseen
)
# Mark seen settings and msgtypes, and whether in msglvl sub-command
local in_msglvl=
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
if [ "$in_msglvl" ] && [ "${msgtypes[$word]+set}" ]; then
msgtypes[$word]=seen
elif [ "${settings[$word]+set}" ]; then
settings[$word]=seen
if [ "$word" = msglvl ]; then
in_msglvl=1
else
in_msglvl=
fi
fi
done
if [ "$in_msglvl" ] && [ "${msgtypes[$prev]+set}" ]; then
# All msgtypes take an on/off argument
COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
return
fi
case "$prev" in
advertise)
# Hex number
return ;;
autoneg)
COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
return ;;
duplex)
COMPREPLY=( $( compgen -W 'half full' -- "$cur" ) )
return ;;
mdix)
COMPREPLY=( $( compgen -W 'auto on off' -- "$cur" ) )
return ;;
msglvl)
# Unsigned integer or msgtype
COMPREPLY=( $( compgen -W "${!msgtypes[*]}" -- "$cur" ) )
return ;;
port)
COMPREPLY=( $( compgen -W 'aui bnc fibre mii tp' -- "$cur" ) )
return ;;
phyad)
# Integer
return ;;
sopass)
_mac_addresses
return ;;
speed)
# Number
return ;;
wol)
# $cur is a set of wol type characters.
_ethtool_compgen_letterset p u m b a g s f d e
return ;;
xcvr)
COMPREPLY=( $( compgen -W 'internal external' -- "$cur" ) )
return ;;
lanes)
# Number
return ;;
esac
local -a comp_words=()
# Add settings not seen to completions
local setting
for setting in "${!settings[@]}"; do
if [ "${settings[$setting]}" = notseen ]; then
comp_words+=( "$setting" )
fi
done
# Add settings not seen to completions
if [ "$in_msglvl" ]; then
local msgtype
for msgtype in "${!msgtypes[@]}"; do
if [ "${msgtypes[$msgtype]}" = notseen ]; then
comp_words+=( "$msgtype" )
fi
done
fi
COMPREPLY=( $( compgen -W "${comp_words[*]}" -- "$cur" ) )
}
# Completion for ethtool --change-eeprom
_ethtool_change_eeprom()
{
local -A settings=(
[length]=1
[magic]=1
[offset]=1
[value]=1
)
if [ "${settings[$prev]+set}" ]; then
# All settings take an unsigned integer argument
return
fi
# Remove settings which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "settings[$word]"
done
COMPREPLY=( $( compgen -W "${!settings[*]}" -- "$cur" ) )
}
# Completion for ethtool --coalesce
_ethtool_coalesce()
{
local -A settings=(
[adaptive-rx]=1
[adaptive-tx]=1
[pkt-rate-high]=1
[pkt-rate-low]=1
[rx-frames]=1
[rx-frames-high]=1
[rx-frames-irq]=1
[rx-frames-low]=1
[rx-usecs]=1
[rx-usecs-high]=1
[rx-usecs-irq]=1
[rx-usecs-low]=1
[sample-interval]=1
[stats-block-usecs]=1
[tx-frames]=1
[tx-frames-high]=1
[tx-frames-irq]=1
[tx-frames-low]=1
[tx-usecs]=1
[tx-usecs-high]=1
[tx-usecs-irq]=1
[tx-usecs-low]=1
[tx-aggr-max-bytes]=1
[tx-aggr-max-frames]=1
[tx-aggr-time-usecs]=1
)
case "$prev" in
adaptive-rx|\
adaptive-tx)
COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
return ;;
esac
if [ "${settings[$prev]+set}" ]; then
# Unsigned integer
return
fi
# Remove settings which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "settings[$word]"
done
COMPREPLY=( $( compgen -W "${!settings[*]}" -- "$cur" ) )
}
# Completion for ethtool --config-nfc <devname> flow-type
_ethtool_config_nfc_flow_type()
{
if [ "$cword" -eq 4 ]; then
_ethtool_flow_type --spec
return
fi
case "$prev" in
context)
_ethtool_context
return ;;
dst|\
dst-mac|\
src)
# TODO: Complete only local for dst and remote for src
_mac_addresses
return ;;
dst-ip)
# Note: RX classification, so dst is usually local
case "${words[4]}" in
*4) _ip_addresses -4 return ;;
*6) _ip_addresses -6 return ;;
esac
return ;;
src-ip)
# Note: RX classification, so src is usually remote
# TODO: Remote IP addresses (ARP cache + /etc/hosts + ?)
return ;;
m|\
*-mask)
# MAC, IP, or integer bitmask
return ;;
esac
local -A settings=(
[action]=1
[context]=1
[loc]=1
[queue]=1
[vf]=1
)
if [ "${settings[$prev]+set}" ]; then
# Integer
return
fi
case "${words[4]}" in
ah4|\
esp4)
local -A fields=(
[dst-ip]=1
[dst-mac]=1
[spi]=1
[src-ip]=1
[tos]=1
[user-def]=1
[vlan-etype]=1
[vlan]=1
)
;;
ah6|\
esp6)
local -A fields=(
[dst-ip]=1
[dst-mac]=1
[spi]=1
[src-ip]=1
[tclass]=1
[user-def]=1
[vlan-etype]=1
[vlan]=1
)
;;
ether)
local -A fields=(
[dst]=1
[proto]=1
[src]=1
[user-def]=1
[vlan-etype]=1
[vlan]=1
)
;;
ip4)
local -A fields=(
[dst-ip]=1
[dst-mac]=1
[dst-port]=1
[l4data]=1
[l4proto]=1
[spi]=1
[src-ip]=1
[src-port]=1
[tos]=1
[user-def]=1
[vlan-etype]=1
[vlan]=1
)
;;
ip6)
local -A fields=(
[dst-ip]=1
[dst-mac]=1
[dst-port]=1
[l4data]=1
[l4proto]=1
[spi]=1
[src-ip]=1
[src-port]=1
[tclass]=1
[user-def]=1
[vlan-etype]=1
[vlan]=1
)
;;
sctp4|\
tcp4|\
udp4)
local -A fields=(
[dst-ip]=1
[dst-mac]=1
[dst-port]=1
[src-ip]=1
[src-port]=1
[tos]=1
[user-def]=1
[vlan-etype]=1
[vlan]=1
)
;;
sctp6|\
tcp6|\
udp6)
local -A fields=(
[dst-ip]=1
[dst-mac]=1
[dst-port]=1
[src-ip]=1
[src-port]=1
[tclass]=1
[user-def]=1
[vlan-etype]=1
[vlan]=1
)
;;
*)
return ;;
esac
if [ "${fields[$prev]+set}" ]; then
# Integer
return
fi
# If the previous 2 words were a field+value, suggest a mask
local mask=
if [ "${fields[${words[$cword-2]}]+set}" ]; then
mask="m ${words[$cword-2]}-mask"
fi
# Remove fields and settings which have been seen
local word
for word in "${words[@]:5:${#words[@]}-6}"; do
unset "fields[$word]" "settings[$word]"
done
# Remove mutually-exclusive options
if ! [ "${settings[action]+set}" ]; then
unset 'settings[queue]' 'settings[vf]'
fi
if ! [ "${settings[queue]+set}" ]; then
unset 'settings[action]'
fi
if ! [ "${settings[vf]+set}" ]; then
unset 'settings[action]'
fi
COMPREPLY=( $( compgen -W "$mask ${!fields[*]} ${!settings[*]}" -- "$cur" ) )
}
# Completion for ethtool --config-nfc
_ethtool_config_nfc()
{
if [ "$cword" -eq 3 ]; then
COMPREPLY=( $( compgen -W 'delete flow-type rx-flow-hash' -- "$cur" ) )
return
fi
case "${words[3]}" in
delete)
# Unsigned integer
return ;;
flow-type)
_ethtool_config_nfc_flow_type
return ;;
rx-flow-hash)
case "$cword" in
4)
_ethtool_flow_type --hash
return ;;
5)
_ethtool_compgen_letterset m v t s d f n r e
return ;;
6)
COMPREPLY=( $( compgen -W context -- "$cur" ) )
return ;;
7)
_ethtool_context
return ;;
esac
return ;;
esac
}
# Completion for ethtool --eeprom-dump
_ethtool_eeprom_dump()
{
local -A settings=(
[length]=1
[offset]=1
[raw]=1
)
if [ "$prev" = raw ]; then
COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
return
fi
if [ "${settings[$prev]+set}" ]; then
# Unsigned integer argument
return
fi
# Remove settings which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "settings[$word]"
done
COMPREPLY=( $( compgen -W "${!settings[*]}" -- "$cur" ) )
}
# Completion for ethtool --features
_ethtool_features()
{
local -A abbreviations=(
[generic-receive-offload]=gro
[generic-segmentation-offload]=gso
[large-receive-offload]=lro
[ntuple-filters]=ntuple
[receive-hashing]=rxhash
[rx-checksumming]=rx
[rx-vlan-offload]=rxvlan
[scatter-gather]=sg
[tcp-segmentation-offload]=tso
[tx-checksumming]=tx
[tx-vlan-offload]=txvlan
[udp-fragmentation-offload]=ufo
)
local -A features=()
local feature status fixed
# shellcheck disable=SC2034
while read -r feature status fixed; do
if [ -z "$feature" ]; then
# Ignore blank line from empty expansion in here-document
continue
fi
if [ "$feature" = Features ]; then
# Ignore heading
continue
fi
if [ "$fixed" = '[fixed]' ]; then
# Fixed features can't be changed
continue
fi
feature=${feature%:}
if [ "${abbreviations[$feature]+set}" ]; then
features[${abbreviations[$feature]}]=1
else
features[$feature]=1
fi
done <<ETHTOOL_FEATURES
$(PATH="$PATH:/sbin:/usr/sbin:/usr/local/sbin" \
ethtool --show-features "${words[2]}" 2>/dev/null)
ETHTOOL_FEATURES
if [ "${features[$prev]+set}" ]; then
COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
return
fi
# Remove features which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "features[$word]"
done
COMPREPLY=( $( compgen -W "${!features[*]}" -- "$cur" ) )
}
# Complete the current word as a kernel firmware file (for request_firmware)
# See https://www.kernel.org/doc/html/latest/driver-api/firmware/core.html
_ethtool_firmware()
{
local -a firmware_paths=(
/lib/firmware/updates/
/lib/firmware/
)
local release
if release=$( uname -r 2>/dev/null ); then
firmware_paths+=(
"/lib/firmware/updates/$release/"
"/lib/firmware/$release/"
)
fi
local fw_path_para
if fw_path_para=$( cat /sys/module/firmware_class/parameters/path 2>/dev/null ) \
&& [ -n "$fw_path_para" ]; then
firmware_paths+=( "$fw_path_para" )
fi
local -A firmware_files=()
local firmware_path
for firmware_path in "${firmware_paths[@]}"; do
local firmware_file
for firmware_file in "$firmware_path"*; do
if [ -f "$firmware_file" ]; then
firmware_files[${firmware_file##*/}]=1
fi
done
done
local IFS='
'
COMPREPLY=( $( compgen -W "${!firmware_files[*]}" -- "$cur" ) )
}
# Completion for ethtool --flash
_ethtool_flash()
{
if [ "$cword" -eq 3 ]; then
_ethtool_firmware
return
fi
}
# Completion for ethtool --get-dump
_ethtool_get_dump()
{
case "$cword" in
3)
COMPREPLY=( $( compgen -W data -- "$cur" ) )
return ;;
4)
# Output filename
local IFS='
'
COMPREPLY=( $( compgen -f -- "$cur" ) )
return ;;
esac
}
# Completion for ethtool --get-phy-tunable
_ethtool_get_phy_tunable()
{
if [ "$cword" -eq 3 ]; then
COMPREPLY=( $( compgen -W downshift -- "$cur" ) )
return
fi
}
# Completion for ethtool --module-info
_ethtool_module_info()
{
local -A settings=(
[hex]=1
[length]=1
[offset]=1
[raw]=1
)
case "$prev" in
hex|\
raw)
COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
return ;;
esac
if [ "${settings[$prev]+set}" ]; then
# Unsigned integer argument
return
fi
# Remove settings which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "settings[$word]"
done
COMPREPLY=( $( compgen -W "${!settings[*]}" -- "$cur" ) )
}
# Completion for ethtool --pause
_ethtool_pause()
{
local -A settings=(
[autoneg]=1
[rx]=1
[tx]=1
)
if [ "${settings[$prev]+set}" ]; then
COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
return
fi
# Remove settings which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "settings[$word]"
done
COMPREPLY=( $( compgen -W "${!settings[*]}" -- "$cur" ) )
}
# Completion for ethtool --per-queue
_ethtool_per_queue()
{
local -a subcommands=(
--coalesce
--show-coalesce
)
if [ "$cword" -eq 3 ]; then
COMPREPLY=( $( compgen -W "queue_mask ${subcommands[*]}" -- "$cur" ) )
return
fi
local sc_start=3
if [ "${words[3]}" = queue_mask ] ; then
case "$cword" in
4)
# Hex number
return ;;
5)
COMPREPLY=( $( compgen -W "${subcommands[*]}" -- "$cur" ) )
return ;;
esac
sc_start=5
fi
case "${words[$sc_start]}" in
--coalesce)
# Remove --per-queue args to match normal --coalesce invocation
local words=(
"${words[0]}"
--coalesce
"${words[2]}"
"${words[@]:$sc_start+1:${#words[@]}-$sc_start-1}"
)
_ethtool_coalesce
return ;;
--show-coalesce)
# No args
return ;;
esac
}
# Completion for ethtool --register-dump
_ethtool_register_dump()
{
local -A settings=(
[file]=1
[hex]=1
[raw]=1
)
case "$prev" in
hex|\
raw)
COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
return ;;
file)
local IFS='
'
COMPREPLY=( $( compgen -f -- "$cur" ) )
return ;;
esac
# Remove settings which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "settings[$word]"
done
COMPREPLY=( $( compgen -W "${!settings[*]}" -- "$cur" ) )
}
# Completion for ethtool --reset
_ethtool_reset()
{
if [ "$prev" = flags ]; then
# Unsigned integer
return
fi
local -A flag_names=(
[ap]=1
[dma]=1
[filter]=1
[irq]=1
[mac]=1
[mgmt]=1
[offload]=1
[phy]=1
[ram]=1
)
local -A all_flag_names=()
local flag_name
for flag_name in "${!flag_names[@]}"; do
all_flag_names[$flag_name]=1
all_flag_names[$flag_name-shared]=1
done
# Remove all_flag_names which have been seen
local any_dedicated=
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
case "$word" in
all)
# Flags are always additive.
# Nothing to add after "all".
return ;;
dedicated)
any_dedicated=1
# "dedicated" sets all non-shared flags
for flag_name in "${!flag_names[@]}"; do
unset "all_flag_names[$flag_name]"
done
continue ;;
esac
if [ "${flag_names[$word]+set}" ]; then
any_dedicated=1
fi
unset "all_flag_names[$word]"
done
COMPREPLY=( $( compgen -W "${!all_flag_names[*]}" -- "$cur" ) )
# Although it is permitted to mix named and un-named flags or duplicate
# flags with "all" or "dedicated", it's not likely intentional.
# Reconsider if a real use-case (or good consistency argument) is found.
if [ "$cword" -eq 3 ]; then
COMPREPLY+=( all dedicated flags )
elif [ -z "$any_dedicated" ]; then
COMPREPLY+=( dedicated )
fi
}
# Completion for ethtool --rxfh
_ethtool_rxfh()
{
local -A settings=(
[context]=1
[default]=1
[delete]=1
[equal]=1
[hfunc]=1
[hkey]=1
[weight]=1
)
case "$prev" in
context)
_ethtool_context
# "new" to create a new context
COMPREPLY+=( new )
return ;;
equal)
# Positive integer
return ;;
hfunc)
# Complete available RSS hash functions
COMPREPLY=(
$(_ethtool_get_names_in_section 'RSS hash function' \
--show-rxfh "${words[2]}")
)
return ;;
hkey)
# Pairs of hex digits separated by :
return ;;
weight)
# Non-negative integer
return ;;
esac
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
# Remove settings which have been seen
unset "settings[$word]"
# Remove settings which are mutually-exclusive with seen settings
case "$word" in
context)
unset 'settings[default]'
;;
default)
unset \
'settings[context]' \
'settings[delete]' \
'settings[equal]' \
'settings[weight]'
;;
delete)
unset \
'settings[default]' \
'settings[equal]' \
'settings[hkey]' \
'settings[weight]'
;;
equal)
unset \
'settings[default]' \
'settings[delete]' \
'settings[weight]'
;;
hkey)
unset 'settings[delete]'
;;
weight)
unset \
'settings[default]' \
'settings[delete]' \
'settings[equal]'
;;
esac
done
COMPREPLY=( $( compgen -W "${!settings[*]}" -- "$cur" ) )
}
# Completion for ethtool --set-channels
_ethtool_set_channels()
{
local -A settings=(
[combined]=1
[other]=1
[rx]=1
[tx]=1
)
if [ "${settings[$prev]+set}" ]; then
# Unsigned integer argument
return
fi
# Remove settings which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "settings[$word]"
done
COMPREPLY=( $( compgen -W "${!settings[*]}" -- "$cur" ) )
}
# Completion for ethtool --set-eee
_ethtool_set_eee()
{
local -A settings=(
[advertise]=1
[eee]=1
[tx-lpi]=1
[tx-timer]=1
)
case "$prev" in
advertise|\
tx-timer)
# Unsigned integer
return ;;
eee|\
tx-lpi)
COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
return ;;
esac
# Remove settings which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "settings[$word]"
done
COMPREPLY=( $( compgen -W "${!settings[*]}" -- "$cur" ) )
}
# Completion for ethtool --set-fec
_ethtool_set_fec()
{
if [ "$cword" -eq 3 ]; then
COMPREPLY=( $( compgen -W encoding -- "$cur" ) )
return
fi
local -A modes=(
[auto]=auto
[rs]=RS
[off]=off
[baser]=BaseR
)
# Remove modes which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
# ethtool recognizes modes case-insensitively
unset "modes[${word,,}]"
done
_ethtool_compgen_nocase "${modes[@]}"
}
# Completion for ethtool --set-phy-tunable
_ethtool_set_phy_tunable()
{
case "$cword" in
3)
COMPREPLY=( $( compgen -W downshift -- "$cur" ) )
return ;;
4)
COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
return ;;
5)
COMPREPLY=( $( compgen -W count -- "$cur" ) )
return ;;
esac
}
# Completion for ethtool --set-priv-flags
_ethtool_set_priv_flags()
{
if [ $(( cword % 2 )) -eq 0 ]; then
COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
return
fi
# Get available private flags
local -A flags=()
local flag
while IFS= read -r flag; do
# Ignore blank line from empty here-document
if [ -n "$flag" ]; then
flags[$flag]=1
fi
done <<ETHTOOL_PRIV_FLAGS
$(_ethtool_get_names_in_section \
'Private flags for [[:graph:]]*' --show-priv-flags "${words[2]}")
ETHTOOL_PRIV_FLAGS
# Remove flags which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "flags[$word]"
done
COMPREPLY=( $( compgen -W "${!flags[*]}" -- "$cur" ) )
}
# Completion for ethtool --set-ring
_ethtool_set_ring()
{
local -A settings=(
[rx-jumbo]=1
[rx-mini]=1
[rx]=1
[tx]=1
)
if [ "${settings[$prev]+set}" ]; then
# Unsigned integer argument
return
fi
# Remove settings which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "settings[$word]"
done
COMPREPLY=( $( compgen -W "${!settings[*]}" -- "$cur" ) )
}
# Completion for ethtool --show-nfc
_ethtool_show_nfc()
{
if [ "$cword" -eq 3 ]; then
COMPREPLY=( $( compgen -W 'rule rx-flow-hash' -- "$cur" ) )
return
fi
case "${words[3]}" in
rule)
if [ "$cword" -eq 4 ]; then
COMPREPLY=(
$(PATH="$PATH:/sbin:/usr/sbin:/usr/local/sbin" \
ethtool --show-nfc "${words[2]}" 2>/dev/null |
command sed -n 's/^Filter:[[:space:]]*\([0-9]*\)$/\1/p')
)
fi
return ;;
rx-flow-hash)
case "$cword" in
4)
_ethtool_flow_type --hash
return ;;
5)
COMPREPLY=( $( compgen -W context -- "$cur" ) )
return ;;
6)
_ethtool_context
return ;;
esac
;;
esac
}
# Completion for ethtool --show-rxfh
_ethtool_show_rxfh()
{
case "$cword" in
3)
COMPREPLY=( $( compgen -W context -- "$cur" ) )
return ;;
4)
_ethtool_context
return ;;
esac
}
# Completion for ethtool --test
_ethtool_test()
{
if [ "$cword" -eq 3 ]; then
COMPREPLY=( $( compgen -W 'external_lb offline online' -- "$cur" ) )
return
fi
}
# Completion for ethtool --set-module
_ethtool_set_module()
{
local -A settings=(
[power-mode-policy]=1
)
case "$prev" in
power-mode-policy)
COMPREPLY=( $( compgen -W 'high auto' -- "$cur" ) )
return ;;
esac
# Remove settings which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "settings[$word]"
done
COMPREPLY=( $( compgen -W "${!settings[*]}" -- "$cur" ) )
}
# Completion for ethtool --flash-module-firmware
_ethtool_flash_module_firmware()
{
local -A settings=(
[file]=1
[pass]=1
)
case "$prev" in
file)
_ethtool_firmware
return ;;
pass)
# Number
return ;;
esac
# Remove settings which have been seen
local word
for word in "${words[@]:3:${#words[@]}-4}"; do
unset "settings[$word]"
done
COMPREPLY=( $( compgen -W "${!settings[*]}" -- "$cur" ) )
}
# Complete any ethtool command
_ethtool()
{
local cur prev words cword
_init_completion || return
# Per "Contributing to bash-completion", complete non-duplicate long opts
local -A suggested_funcs=(
[--change-eeprom]=change_eeprom
[--change]=change
[--coalesce]=coalesce
[--config-nfc]=config_nfc
[--driver]=devname
[--dump-module-eeprom]=module_info
[--eeprom-dump]=eeprom_dump
[--features]=features
[--flash]=flash
[--get-dump]=get_dump
[--get-phy-tunable]=get_phy_tunable
[--identify]=devname
[--module-info]=module_info
[--negotiate]=devname
[--offload]=features
[--pause]=pause
[--per-queue]=per_queue
[--phy-statistics]=devname
[--register-dump]=register_dump
[--reset]=reset
[--set-channels]=set_channels
[--set-dump]=devname
[--set-eee]=set_eee
[--set-fec]=set_fec
[--set-phy-tunable]=set_phy_tunable
[--set-priv-flags]=set_priv_flags
[--set-ring]=set_ring
[--set-rxfh-indir]=rxfh
[--show-channels]=devname
[--show-coalesce]=devname
[--show-eee]=devname
[--show-features]=devname
[--show-fec]=devname
[--show-nfc]=show_nfc
[--show-offload]=devname
[--show-pause]=devname
[--show-permaddr]=devname
[--show-priv-flags]=devname
[--show-ring]=devname
[--show-rxfh]=show_rxfh
[--show-time-stamping]=devname
[--statistics]=devname
[--test]=test
[--set-module]=set_module
[--show-module]=devname
[--flash-module-firmware]=flash_module_firmware
)
local -A other_funcs=(
[--config-ntuple]=config_nfc
[--rxfh]=rxfh
[--show-ntuple]=show_nfc
[--show-rxfh-indir]=devname
[-A]=pause
[-C]=coalesce
[-E]=change_eeprom
[-G]=set_ring
[-K]=features
[-L]=set_channels
[-N]=config_nfc
[-P]=devname
[-Q]=per_queue
[-S]=devname
[-T]=devname
[-U]=config_nfc
[-W]=devname
[-X]=rxfh
[-a]=devname
[-c]=devname
[-d]=register_dump
[-e]=eeprom_dump
[-f]=flash
[-g]=devname
[-i]=devname
[-k]=devname
[-l]=devname
[-m]=module_info
[-n]=show_nfc
[-p]=devname
[-r]=devname
[-s]=change
[-t]=test
[-u]=show_nfc
[-w]=get_dump
[-x]=devname
)
if [ "$cword" -le 1 ]; then
_available_interfaces
COMPREPLY+=(
$( compgen -W "--help --version ${!suggested_funcs[*]}" -- "$cur" )
)
return
fi
local func=${suggested_funcs[${words[1]}]-${other_funcs[${words[1]}]-}}
if [ "$func" ]; then
# All sub-commands have devname as their first argument
if [ "$cword" -eq 2 ]; then
_available_interfaces
return
fi
if [ "$func" != devname ]; then
"_ethtool_$func"
fi
fi
} &&
complete -F _ethtool ethtool
# ex: filetype=sh sts=8 sw=8 ts=8 noet
