大家好，我是 Ubuntu 的新手，但这是一个很棒的平台 :)。我遇到了问题...我的 acer switch 10 Wifi 无法正常工作。我尝试了许多不同的方法来解决这个问题，但所有方法都不起作用。我在“尝试 Ubuntu（无需安装）”中执行此操作，因为我无法下载和安装启动修复磁盘，因为我有 Win 8.1 并且想要使用 Ubuntu。如果找到如何使用 Wifi 和键盘（我已经这样做了）之后，我将只能在 Acer 上使用 ubuntu :)。
你可以帮帮我吗 ：）？？
我不知道这是否对你有帮助。抱歉，但我是 Ubuntu 新手。在我的第二台笔记本电脑 Toshiba A200 上 - 使用 ubuntu 更容易。
提前致谢。谨致问候
卢卡斯
请参阅下面的wireless-info.txt：
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n########## wireless info START ##########\n\n"
########## wireless info START ##########
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ REPORTDATE=$(date +"%d %b %Y %H:%M %Z %z")
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ SCRIPTDATE=$(date -u -d "$SCRIPTDATE" +"%d %b %Y %H:%M %Z %z")
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ LASTBOOTDT=$(last -FRn 1 reboot | sed -n 's/.*system boot[ ]\+\
(.\+\) - .*$/\1/p')
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ LASTBOOTDT=$(date -d "$LASTBOOTDT" +"%d %b %Y %H:%M %Z %z")
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "Report from: %s\n\n" "$REPORTDATE"
Report from: 28 Jun 2015 05:47 UTC +0000
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "Booted last: %s\n\n" "$LASTBOOTDT"
Booted last: 28 Jun 2015 05:39 UTC +0000
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "Script from: %s\n" "$SCRIPTDATE"
Script from: 21 May 2015 09:10 UTC +0000
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### release ###########################\n\n"
##### release ###########################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ lsb_release -idrc
Distributor ID: Ubuntu
Description: Ubuntu 14.04.2 LTS
Release: 14.04
Codename: trusty
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### kernel ############################\n\n"
##### kernel ############################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ uname -srvmpio
Linux 3.16.0-30-generic #40~14.04.1-Ubuntu SMP Thu Jan 15 17:43:14 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ echo
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ sed 's/root=[^ ]*//;s/[ ]\+/, /g;s/^BOOT_IMAGE=[^ ]*/Parameters
:/' /proc/cmdline
Parameters: file=/cdrom/preseed/ubuntu.seed, boot=casper, quiet, splash, --
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### desktop ###########################\n\n"
##### desktop ###########################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ if [ -n "$DESKTOP_SESSION" ]; then
>
> DESKTOP="$DESKTOP_SESSION"
>
> else
>
> DESKTOP=$(sed -n 's/^Session=\(.\+\)$/\1/p' "$HOME/.dmrc")
>
> DESKDMRC=" (from ~/.dmrc)"
>
> fi
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ if [ -n "$DESKTOP" ]; then
>
> if [ -f "/usr/share/xsessions/$DESKTOP.desktop" ]; then
>
> DESKTOP=$(sed -n 's/^Name=\(.\+\)$/\1/p' "/usr/share/xsessions/$DESKTOP.deskto
p")
>
> fi
>
> echo "${DESKTOP/ Session/}${DESKDMRC}"
>
> else
>
> printf "\nCould not be determined.\n"
>
> fi
Ubuntu
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### lspci #############################\n\n"
##### lspci #############################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ lspci -nnk | grep -iA 2 '^[^[:space:]].*net' | sed '/^--$/d;/^[
^[:space:]]/ i\\'
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### lsusb #############################\n\n"
##### lsusb #############################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 007: ID 0930:6544 Toshiba Corp. Kingston DataTraveler 2.0 Stick (2GB)
Bus 001 Device 006: ID 04f3:0103 Elan Microelectronics Corp. ActiveJet K-2024 Multimedia Keyboard
Bus 001 Device 005: ID 3538:0901 Power Quotient International Co., Ltd
Bus 001 Device 003: ID 14cd:8601 Super Top
Bus 001 Device 004: ID 06cb:2968 Synaptics, Inc.
Bus 001 Device 008: ID 04f3:0235 Elan Microelectronics Corp.
Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### PCMCIA card info ##################\n\n"
##### PCMCIA card info ##################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ if [ -x /sbin/pccardctl ]; then
>
> pccardctl info
>
> else
>
> echo "'pccardctl' is not installed (package \"pcmciautils\")."
>
> fi
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### rfkill ############################\n\n"
##### rfkill ############################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ rfkill list all
0: acer-wireless: Wireless LAN
Soft blocked: no
Hard blocked: no
1: acer-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### lsmod #############################\n\n"
##### lsmod #############################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ LSMOD=$(lsmod | egrep "(^|[[:punct:] ])($MODMATCHES|$LSMODMATCH
ES)[^[:punct:] ]*([[:punct:] ]|$)")
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ echo "$LSMOD"
snd_soc_sst_byt_rt5640_mach 12854 0
acer_wmi 32522 0
sparse_keymap 13948 1 acer_wmi
snd_soc_rt5640 93042 0
snd_soc_rl6231 13037 1 snd_soc_rt5640
snd_soc_core 200204 2 snd_soc_rt5640,snd_soc_sst_byt_rt5640_mach
snd_pcm 104112 3 snd_soc_rt5640,snd_soc_core,snd_pcm_dmaengine
wmi 19193 1 acer_wmi
video 20128 2 i915,acer_wmi
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### interfaces ########################\n\n"
##### interfaces ########################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ sed '/^#/d;s/^wpa-psk [[:graph:]]\+/wpa-psk <WPA key removed>/'
/etc/network/interfaces
auto lo
iface lo inet loopback
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### ifconfig ##########################\n\n"
##### ifconfig ##########################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ ifconfig -a | sed '/^lo /,/^$/d'
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### iwconfig ##########################\n\n"
##### iwconfig ##########################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ iwconfig
lo no wireless extensions.
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### route #############################\n\n"
##### route #############################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### resolv.conf #######################\n\n"
##### resolv.conf #######################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ grep -v '^#' /etc/resolv.conf
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### network managers ##################\n\n"
##### network managers ##################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "Installed:\n\n"
Installed:
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ for NETMGRNR in "${!NETMGRPATHS[@]}"; do
>
> if [ -f "${NETMGRPATHS[$NETMGRNR]}" ]; then
>
> NETMGRINST+=("${NETMGRNAMES[$NETMGRNR]}")
>
> fi
>
> done
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\t%s\n" "${NETMGRINST[@]:-None found.}"
NetworkManager
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ NETMGRMATCHES=${NETMGRPATHS[@]/#*\//|}
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ NETMGRMATCHES=${NETMGRMATCHES// |/|}
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ NETMGRMATCHES="(${NETMGRMATCHES#|})"
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\nRunning:\n\n"
Running:
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ ps -ef | egrep "( |/)$NETMGRMATCHES($| )" || printf "\tNone fou
nd.\n"
root 1684 1 0 05:39 ? 00:00:00 NetworkManager
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### NetworkManager info ###############\n\n"
##### NetworkManager info ###############
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ if [ -x /usr/bin/nm-tool ]; then
>
> nm-tool
>
> elif [ -x /usr/bin/nmcli ]; then
>
> nmcli -f all device show | sed '/^GENERAL.DEVICE:[ ]\+lo$/,/^$/d; /^AP\[[0
-9]\+\]\./d'
>
> echo
>
> nmcli -f SSID,BSSID,MODE,CHAN,FREQ,RATE,SIGNAL,BARS,SECURITY,ACTIVE,IN-USE
device wifi list
>
> else
>
> echo "NetworkManager is not installed (package \"network-manager\")."
>
> fi
NetworkManager Tool
State: disconnected
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### NetworkManager.state ##############\n\n"
##### NetworkManager.state ##############
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ cat -s /var/lib/NetworkManager/NetworkManager.state
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### NetworkManager.conf ###############\n\n"
##### NetworkManager.conf ###############
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ grep -v '^#' /etc/NetworkManager/NetworkManager.conf
[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq
[ifupdown]
managed=false
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ if [ -f /etc/NetworkManager/nm-system-settings.conf ]; then
>
> printf "\nnm-system-settings.conf (used up to Ubuntu 10.04):\n\n"
>
> grep -v '^#' /etc/NetworkManager/nm-system-settings.conf
>
> fi
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### NetworkManager profiles ###########\n\n"
##### NetworkManager profiles ###########
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ if [ -d /etc/NetworkManager/system-connections ]; then
>
> if [ -n "$SUDO" ]; then
>
> trap "" 2 3
>
> NMPROFILES=$(find /etc/NetworkManager/system-connections -maxdepth 1 -type f -
exec $SUDO${GKSUDO+ -D grep --}${KDESUDO+ -d --comment "<b>grep</b>$KDESUDOCMT"
--} grep -vH '^$' {} +) && SUDOSUCCESS="yes" || SUDOSUCCESS="no"
>
> trap 2 3
>
> if [ "$SUDOSUCCESS" = "yes" ]; then
>
> ORIGIFS="$IFS"
>
> IFS=$'\n'
>
> for NMWLPRFFILE in $(sed -n 's/^\(.\+\):type=\(802-11-wireless\|wifi\).*$/
\1/p' <<< "$NMPROFILES"); do
>
>
Display all 2362 possibilities? (y or n)
> MWLPRFFLPERMS=$(stat -c "%a %U" "$NMWLPRFFILE")
>
>
Display all 2362 possibilities? (y or n)
> MWLPROFILE=($(sed -n "s;^$NMWLPRFFILE:\($NMPROFMATCHES.*\)$;\1 |;p" <<< "$NMPR
OFILES"))
>
>
Display all 2362 possibilities? (y or n)
> MWLPROFSOUT+="[[$NMWLPRFFILE]] ($NMWLPRFFLPERMS)"$'\n'"${NMWLPROFILE[@]}"$'\n\
n'
>
> done
>
> IFS="$ORIGIFS"
>
> sed 's# | \[#\n\[#g;s#\] |#\]#g;s/ |$//' <<< "$NMWLPROFSOUT" | sed '/^\[[^
]]*\]$/d'
>
> else
>
> printf "\nAcquisition of admin privileges failed.\n"
>
> fi
>
> else
>
> echo "No way to acquire admin privileges found."
>
> fi
>
> else
>
> echo "No NetworkManager profiles found."
>
> fi
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### iw reg get ########################\n\n"
##### iw reg get ########################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ if [ -x /sbin/iw ]; then
>
> if IWREGGET=$(iw reg get 2>&1) && [ -f /etc/timezone ]; then
>
> REGION=$(cat /etc/timezone)
>
> printf "Region: %s (based on set time zone)\n\n" "$REGION"
>
> fi
>
> echo "$IWREGGET"
>
> else
>
> echo "'iw' is not installed (package \"iw\")."
>
> fi
Region: Etc/UTC (based on set time zone)
country 00:
(2402 - 2472 @ 40), (6, 20)
(2457 - 2482 @ 40), (6, 20), PASSIVE-SCAN
(2474 - 2494 @ 20), (6, 20), NO-OFDM, PASSIVE-SCAN
(5170 - 5250 @ 160), (6, 20), PASSIVE-SCAN
(5250 - 5330 @ 160), (6, 20), DFS, PASSIVE-SCAN
(5490 - 5730 @ 160), (6, 20), DFS, PASSIVE-SCAN
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### iwlist channels ###################\n\n"
##### iwlist channels ###################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ if [ -x /sbin/iwlist ]; then
>
> iwlist chan
>
> else
>
> echo "'iwlist' is not installed (package \"wireless-tools\")."
>
> fi
lo no frequency information.
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### iwlist scan #######################\n\n"
##### iwlist scan #######################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ if [ -x /sbin/iwlist ]; then
>
> if [ -n "$SUDO" ]; then
>
> trap "" 2 3
>
> IWLISTSCAN=$($SUDO${KDESUDO+ -d} iwlist scan) && SUDOSUCCESS="yes" || SUDOSUCC
ESS="no"
>
> trap 2 3
>
> if [ "$SUDOSUCCESS" = "yes" ]; then
>
> if [[ $IWLISTSCAN = *Frequency:* ]]; then
>
>
Display all 2362 possibilities? (y or n)
> tf "Channel occupancy:\n\n"
>
>
Display all 2362 possibilities? (y or n)
:
!
./
[
[[
]]
{
}
2to3
2to3-2.7
2to3-3.4
a2p
aa-exec
aa-status
accept
accessdb
aconnect
acpi_available
acpid
acpi_listen
activity-log-manager
add-apt-repository
addgroup
--More--
[K
addpart
addr2line
add-shell
adduser
agetty
alert
alias
__all_modules
_allowed_groups
_allowed_users
alsa
alsactl
alsaloop
alsamixer
alsaucm
amidi
amixer
amuFormat.sh
anacron
anacron.distrib
apg
apgbfm
aplay
--More--
[K
> uency:' <<< "$IWLISTSCAN" | sort | uniq -c | sed 's/^[ ]\+\([ ][0-9]\+\)[ ]\+/
\1 APs on /'
>
>
.bash_logout Documents/ Music/ Videos/
.bashrc Downloads/ Pictures/ wireless-info.txt
.cache/ .gconf/ .profile .Xauthority
.config/ .ICEauthority Public/ .xsession-errors
Desktop/ .local/ Templates/
> echo
>
> fi
>
> grep -v '^[ ]*IE: Unknown:' <<< "$IWLISTSCAN"
>
> else
>
> printf "\nAcquisition of admin privileges failed.\n"
>
> fi
>
> else
>
> echo "No way to acquire admin privileges found."
>
> fi
>
> else
>
> echo "'iwlist' is not installed (package \"wireless-tools\")."
>
> fi
>
>
>
> printf "\n##### module infos ######################\n\n"
>
> MODULES=$(egrep -o "^$MODMATCHES[^ ]*" <<< "$LSMOD")
>
> for MODULE in $MODULES; do
>
> MODINFO=$(modinfo $MODULE | egrep -v "^$MODINFOEXCL:")
>
> printf "[%s]\n%s\n\n" "$MODULE" "$MODINFO"
>
> done
>
>
>
> printf "\n##### module parameters #################\n\n"
>
> for MODULE in $MODULES; do
>
> if [ -d /sys/module/$MODULE/parameters ]; then
>
> MODPARAMS=$(grep -H '^[[:graph:]]' /sys/module/$MODULE/parameters/* | sed 's#^
.*/##;s/:/: /')
>
> printf "[%s]\n%s\n\n" "$MODULE" "$MODPARAMS"
>
> fi
>
> done
>
>
>
> printf "\n##### /etc/modules ######################\n\n"
>
> grep -v '^#' /etc/modules
>
>
>
> printf "\n##### modprobe options ##################\n\n"
>
> for MODPROBEFILE in $(find /etc/modprobe.{conf,d} -name "*.conf" -regextype po
six-egrep -not -regex ".*$MODPROBEXCL.*" 2> /dev/null | sort); do
>
> MODPROBEOPTS=$(egrep -v '^(#|$)' $MODPROBEFILE)
bash: syntax error near unexpected token `('
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ if [ -n "$MODPROBEOPTS" ]; then
>
> printf "[%s]\n%s\n\n" "$MODPROBEFILE" "$MODPROBEOPTS"
>
> fi
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ done
bash: syntax error near unexpected token `done'
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### rc.local ##########################\n\n"
##### rc.local ##########################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ grep -v '^#' /etc/rc.local
exit 0
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### pm-utils ##########################\n\n"
##### pm-utils ##########################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ for PMUTILSFILE in $(find /etc/pm/*.d \( -type f -o -type l \)
-regextype posix-egrep -not -regex "$PMUTILSEXCL" | sort); do
>
> PMUTFLCONT=$(egrep -v '^(#|$)' $PMUTILSFILE)
>
> if [ -n "$PMUTFLCONT" ]; then
>
> PMUTFLPERMS=$(stat -c "%a %U" $PMUTILSFILE)
>
> printf "[%s] (%s)\n%s\n\n" "$PMUTILSFILE" "$PMUTFLPERMS" "$PMUTFLCONT"
>
> fi
>
> done
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### udev rules ########################\n\n"
##### udev rules ########################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ for UDEVRLFILE in /etc/udev/rules.d/*net*.rules; do
>
> UDEVRULES=$(grep -B1 '^[^#]' $UDEVRLFILE | egrep -v '^(--)?$')
>
> if [ -n "$UDEVRULES" ]; then
>
> printf "[%s]\n%s\n\n" "$UDEVRLFILE" "$UDEVRULES"
>
> fi
>
> done
grep: /etc/udev/rules.d/*net*.rules: No such file or directory
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n##### dmesg #############################\n\n"
##### dmesg #############################
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ dmesg | tail -n 100 | egrep "[[:punct:] ]($MODMATCHES|$DMESGMAT
CHES)[^[:punct:] ]*[[:punct:] ]" | egrep -v "$DMESGEXCL" | uniq -cf 2 | sed 's/^
[ ]\+1[ ]\+//;s/^[ ]\+\([0-9]\+\)[ ]\+\(.\+\)$/\2 (repeated \1 times)/'
[ 111.343647] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered
[ 111.343679] platform byt-rt5640: Driver byt-rt5640 requests probe deferral
[ 111.352333] sst-acpi 80860F28:00: Cannot load firmware intel/fw_sst_0f28.bin-i2s_master
[ 111.378651] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered
[ 111.378684] platform byt-rt5640: Driver byt-rt5640 requests probe deferral
[ 111.423286] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered
[ 111.423315] platform byt-rt5640: Driver byt-rt5640 requests probe deferral
[ 111.424735] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered
[ 111.424764] platform byt-rt5640: Driver byt-rt5640 requests probe deferral
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ printf "\n########## wireless info END ############\n\n"
########## wireless info END ############
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$
]0;ubuntu@ubuntu: ~ubuntu@ubuntu:~$ exec 2>&4 4>&-