New Ubuntu 16.04 with no wifi
up vote
2
down vote
favorite
My laptop is Lenovo Yoga 910. I have Ubuntu installed however I cannot connect it to wireless network. Wifi just cannot be enabled. Also since this is an ultrabook it does not use ethernet. I am using dual OS and wifi is on and works fine on Windows 10. Is there any driver I should install? I am completely new to this, please be specific. Thank you.
networking drivers wireless
|
show 2 more comments
up vote
2
down vote
favorite
My laptop is Lenovo Yoga 910. I have Ubuntu installed however I cannot connect it to wireless network. Wifi just cannot be enabled. Also since this is an ultrabook it does not use ethernet. I am using dual OS and wifi is on and works fine on Windows 10. Is there any driver I should install? I am completely new to this, please be specific. Thank you.
networking drivers wireless
1
Open terminal (CTRL + T) and enterlspci -nnk | grep -iA2 net
Does this show a wireless interface and something next to kernel driver in use? Also checkrfkill list all
Does it show something blocked?
– Jeremy31
Nov 8 '16 at 22:20
It shows Network controller [0280] qualcomm Atheros QCA6174 802.11ac Wireless network adapter [168c:003e] (rev 32)
– 熙宸林
Nov 8 '16 at 22:34
subsystem lenovo QCA6174 802.11ac wireless newwork adapter 17aa:0827 kernel driver in use: ath10k_pci kernel modules: ath10k_pci
– 熙宸林
Nov 8 '16 at 22:36
rfkill returns help; event; list [IDENTIFIER]; block [IDENTIFIER]; unblock IDENTIFIER where IDENTIFIER is the index no. of an rfkill switch or one of: <idx> all wifi wlan bluetooth uwb ultrawideband wimax wwan gps fm nfc
– 熙宸林
Nov 8 '16 at 22:41
The command isrfkill list all
not justrfkill
Thanks and what is the result fordpkg -l | grep linux-firmware
– Jeremy31
Nov 8 '16 at 22:52
|
show 2 more comments
up vote
2
down vote
favorite
up vote
2
down vote
favorite
My laptop is Lenovo Yoga 910. I have Ubuntu installed however I cannot connect it to wireless network. Wifi just cannot be enabled. Also since this is an ultrabook it does not use ethernet. I am using dual OS and wifi is on and works fine on Windows 10. Is there any driver I should install? I am completely new to this, please be specific. Thank you.
networking drivers wireless
My laptop is Lenovo Yoga 910. I have Ubuntu installed however I cannot connect it to wireless network. Wifi just cannot be enabled. Also since this is an ultrabook it does not use ethernet. I am using dual OS and wifi is on and works fine on Windows 10. Is there any driver I should install? I am completely new to this, please be specific. Thank you.
networking drivers wireless
networking drivers wireless
asked Nov 8 '16 at 22:15
熙宸林
111
111
1
Open terminal (CTRL + T) and enterlspci -nnk | grep -iA2 net
Does this show a wireless interface and something next to kernel driver in use? Also checkrfkill list all
Does it show something blocked?
– Jeremy31
Nov 8 '16 at 22:20
It shows Network controller [0280] qualcomm Atheros QCA6174 802.11ac Wireless network adapter [168c:003e] (rev 32)
– 熙宸林
Nov 8 '16 at 22:34
subsystem lenovo QCA6174 802.11ac wireless newwork adapter 17aa:0827 kernel driver in use: ath10k_pci kernel modules: ath10k_pci
– 熙宸林
Nov 8 '16 at 22:36
rfkill returns help; event; list [IDENTIFIER]; block [IDENTIFIER]; unblock IDENTIFIER where IDENTIFIER is the index no. of an rfkill switch or one of: <idx> all wifi wlan bluetooth uwb ultrawideband wimax wwan gps fm nfc
– 熙宸林
Nov 8 '16 at 22:41
The command isrfkill list all
not justrfkill
Thanks and what is the result fordpkg -l | grep linux-firmware
– Jeremy31
Nov 8 '16 at 22:52
|
show 2 more comments
1
Open terminal (CTRL + T) and enterlspci -nnk | grep -iA2 net
Does this show a wireless interface and something next to kernel driver in use? Also checkrfkill list all
Does it show something blocked?
– Jeremy31
Nov 8 '16 at 22:20
It shows Network controller [0280] qualcomm Atheros QCA6174 802.11ac Wireless network adapter [168c:003e] (rev 32)
– 熙宸林
Nov 8 '16 at 22:34
subsystem lenovo QCA6174 802.11ac wireless newwork adapter 17aa:0827 kernel driver in use: ath10k_pci kernel modules: ath10k_pci
– 熙宸林
Nov 8 '16 at 22:36
rfkill returns help; event; list [IDENTIFIER]; block [IDENTIFIER]; unblock IDENTIFIER where IDENTIFIER is the index no. of an rfkill switch or one of: <idx> all wifi wlan bluetooth uwb ultrawideband wimax wwan gps fm nfc
– 熙宸林
Nov 8 '16 at 22:41
The command isrfkill list all
not justrfkill
Thanks and what is the result fordpkg -l | grep linux-firmware
– Jeremy31
Nov 8 '16 at 22:52
1
1
Open terminal (CTRL + T) and enter
lspci -nnk | grep -iA2 net
Does this show a wireless interface and something next to kernel driver in use? Also check rfkill list all
Does it show something blocked?– Jeremy31
Nov 8 '16 at 22:20
Open terminal (CTRL + T) and enter
lspci -nnk | grep -iA2 net
Does this show a wireless interface and something next to kernel driver in use? Also check rfkill list all
Does it show something blocked?– Jeremy31
Nov 8 '16 at 22:20
It shows Network controller [0280] qualcomm Atheros QCA6174 802.11ac Wireless network adapter [168c:003e] (rev 32)
– 熙宸林
Nov 8 '16 at 22:34
It shows Network controller [0280] qualcomm Atheros QCA6174 802.11ac Wireless network adapter [168c:003e] (rev 32)
– 熙宸林
Nov 8 '16 at 22:34
subsystem lenovo QCA6174 802.11ac wireless newwork adapter 17aa:0827 kernel driver in use: ath10k_pci kernel modules: ath10k_pci
– 熙宸林
Nov 8 '16 at 22:36
subsystem lenovo QCA6174 802.11ac wireless newwork adapter 17aa:0827 kernel driver in use: ath10k_pci kernel modules: ath10k_pci
– 熙宸林
Nov 8 '16 at 22:36
rfkill returns help; event; list [IDENTIFIER]; block [IDENTIFIER]; unblock IDENTIFIER where IDENTIFIER is the index no. of an rfkill switch or one of: <idx> all wifi wlan bluetooth uwb ultrawideband wimax wwan gps fm nfc
– 熙宸林
Nov 8 '16 at 22:41
rfkill returns help; event; list [IDENTIFIER]; block [IDENTIFIER]; unblock IDENTIFIER where IDENTIFIER is the index no. of an rfkill switch or one of: <idx> all wifi wlan bluetooth uwb ultrawideband wimax wwan gps fm nfc
– 熙宸林
Nov 8 '16 at 22:41
The command is
rfkill list all
not just rfkill
Thanks and what is the result for dpkg -l | grep linux-firmware
– Jeremy31
Nov 8 '16 at 22:52
The command is
rfkill list all
not just rfkill
Thanks and what is the result for dpkg -l | grep linux-firmware
– Jeremy31
Nov 8 '16 at 22:52
|
show 2 more comments
1 Answer
1
active
oldest
votes
up vote
3
down vote
It seems that a kernel module is blocking wifi, so
echo "blacklist ideapad-laptop" | sudo tee /etc/modprobe.d/ideapad-laptop.conf
Reboot and see if the hard blocks are gone
I would suggest filing a bug report at bugs.launchpad.net/ubuntu against package linux and then follow instructions
This worked for me back can you explain in your answer what it does?
– SARose
Dec 21 '16 at 19:08
1
The command keeps the ideapad-laptop module from loading. A year or so ago a change was made to the rfkill registers in BIOS of some Lenovo laptops/netbooks that falsely reported wifi as blocked with the ideapad-laptop module. You could file a bug report against linux as your issue may have been fixed with this commit in the upstream kernel development
– Jeremy31
Dec 21 '16 at 22:25
Works on Lenovo Miix 720. There's a bug here: bugs.launchpad.net/ubuntu/+bug/1755094
– arieltools
Mar 12 at 6:51
add a comment |
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "89"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f847250%2fnew-ubuntu-16-04-with-no-wifi%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
3
down vote
It seems that a kernel module is blocking wifi, so
echo "blacklist ideapad-laptop" | sudo tee /etc/modprobe.d/ideapad-laptop.conf
Reboot and see if the hard blocks are gone
I would suggest filing a bug report at bugs.launchpad.net/ubuntu against package linux and then follow instructions
This worked for me back can you explain in your answer what it does?
– SARose
Dec 21 '16 at 19:08
1
The command keeps the ideapad-laptop module from loading. A year or so ago a change was made to the rfkill registers in BIOS of some Lenovo laptops/netbooks that falsely reported wifi as blocked with the ideapad-laptop module. You could file a bug report against linux as your issue may have been fixed with this commit in the upstream kernel development
– Jeremy31
Dec 21 '16 at 22:25
Works on Lenovo Miix 720. There's a bug here: bugs.launchpad.net/ubuntu/+bug/1755094
– arieltools
Mar 12 at 6:51
add a comment |
up vote
3
down vote
It seems that a kernel module is blocking wifi, so
echo "blacklist ideapad-laptop" | sudo tee /etc/modprobe.d/ideapad-laptop.conf
Reboot and see if the hard blocks are gone
I would suggest filing a bug report at bugs.launchpad.net/ubuntu against package linux and then follow instructions
This worked for me back can you explain in your answer what it does?
– SARose
Dec 21 '16 at 19:08
1
The command keeps the ideapad-laptop module from loading. A year or so ago a change was made to the rfkill registers in BIOS of some Lenovo laptops/netbooks that falsely reported wifi as blocked with the ideapad-laptop module. You could file a bug report against linux as your issue may have been fixed with this commit in the upstream kernel development
– Jeremy31
Dec 21 '16 at 22:25
Works on Lenovo Miix 720. There's a bug here: bugs.launchpad.net/ubuntu/+bug/1755094
– arieltools
Mar 12 at 6:51
add a comment |
up vote
3
down vote
up vote
3
down vote
It seems that a kernel module is blocking wifi, so
echo "blacklist ideapad-laptop" | sudo tee /etc/modprobe.d/ideapad-laptop.conf
Reboot and see if the hard blocks are gone
I would suggest filing a bug report at bugs.launchpad.net/ubuntu against package linux and then follow instructions
It seems that a kernel module is blocking wifi, so
echo "blacklist ideapad-laptop" | sudo tee /etc/modprobe.d/ideapad-laptop.conf
Reboot and see if the hard blocks are gone
I would suggest filing a bug report at bugs.launchpad.net/ubuntu against package linux and then follow instructions
answered Nov 9 '16 at 0:18
Jeremy31
8,26521364
8,26521364
This worked for me back can you explain in your answer what it does?
– SARose
Dec 21 '16 at 19:08
1
The command keeps the ideapad-laptop module from loading. A year or so ago a change was made to the rfkill registers in BIOS of some Lenovo laptops/netbooks that falsely reported wifi as blocked with the ideapad-laptop module. You could file a bug report against linux as your issue may have been fixed with this commit in the upstream kernel development
– Jeremy31
Dec 21 '16 at 22:25
Works on Lenovo Miix 720. There's a bug here: bugs.launchpad.net/ubuntu/+bug/1755094
– arieltools
Mar 12 at 6:51
add a comment |
This worked for me back can you explain in your answer what it does?
– SARose
Dec 21 '16 at 19:08
1
The command keeps the ideapad-laptop module from loading. A year or so ago a change was made to the rfkill registers in BIOS of some Lenovo laptops/netbooks that falsely reported wifi as blocked with the ideapad-laptop module. You could file a bug report against linux as your issue may have been fixed with this commit in the upstream kernel development
– Jeremy31
Dec 21 '16 at 22:25
Works on Lenovo Miix 720. There's a bug here: bugs.launchpad.net/ubuntu/+bug/1755094
– arieltools
Mar 12 at 6:51
This worked for me back can you explain in your answer what it does?
– SARose
Dec 21 '16 at 19:08
This worked for me back can you explain in your answer what it does?
– SARose
Dec 21 '16 at 19:08
1
1
The command keeps the ideapad-laptop module from loading. A year or so ago a change was made to the rfkill registers in BIOS of some Lenovo laptops/netbooks that falsely reported wifi as blocked with the ideapad-laptop module. You could file a bug report against linux as your issue may have been fixed with this commit in the upstream kernel development
– Jeremy31
Dec 21 '16 at 22:25
The command keeps the ideapad-laptop module from loading. A year or so ago a change was made to the rfkill registers in BIOS of some Lenovo laptops/netbooks that falsely reported wifi as blocked with the ideapad-laptop module. You could file a bug report against linux as your issue may have been fixed with this commit in the upstream kernel development
– Jeremy31
Dec 21 '16 at 22:25
Works on Lenovo Miix 720. There's a bug here: bugs.launchpad.net/ubuntu/+bug/1755094
– arieltools
Mar 12 at 6:51
Works on Lenovo Miix 720. There's a bug here: bugs.launchpad.net/ubuntu/+bug/1755094
– arieltools
Mar 12 at 6:51
add a comment |
Thanks for contributing an answer to Ask Ubuntu!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f847250%2fnew-ubuntu-16-04-with-no-wifi%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
1
Open terminal (CTRL + T) and enter
lspci -nnk | grep -iA2 net
Does this show a wireless interface and something next to kernel driver in use? Also checkrfkill list all
Does it show something blocked?– Jeremy31
Nov 8 '16 at 22:20
It shows Network controller [0280] qualcomm Atheros QCA6174 802.11ac Wireless network adapter [168c:003e] (rev 32)
– 熙宸林
Nov 8 '16 at 22:34
subsystem lenovo QCA6174 802.11ac wireless newwork adapter 17aa:0827 kernel driver in use: ath10k_pci kernel modules: ath10k_pci
– 熙宸林
Nov 8 '16 at 22:36
rfkill returns help; event; list [IDENTIFIER]; block [IDENTIFIER]; unblock IDENTIFIER where IDENTIFIER is the index no. of an rfkill switch or one of: <idx> all wifi wlan bluetooth uwb ultrawideband wimax wwan gps fm nfc
– 熙宸林
Nov 8 '16 at 22:41
The command is
rfkill list all
not justrfkill
Thanks and what is the result fordpkg -l | grep linux-firmware
– Jeremy31
Nov 8 '16 at 22:52