LinuxQuestions.org
Latest LQ Deal: Latest LQ Deals
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Distributions > Linux From Scratch
User Name
Password
Linux From Scratch This Forum is for the discussion of LFS.
LFS is a project that provides you with the steps necessary to build your own custom Linux system.

Notices


Reply
  Search this Thread
Old 03-15-2019, 03:36 PM   #1
joakim12
Member
 
Registered: Nov 2003
Location: Estonia
Distribution: Ubuntu 18.04
Posts: 76

Rep: Reputation: 15
Wifi does not work LFS-8.4


Network does not work. I have built LFS before, but this problem I'm having the first time.

Code:
[    4.938186] udevd[1473]: starting eudev-3.2.7
[    5.238429] Intel(R) Wireless WiFi driver for Linux
[    5.239212] Copyright(c) 2003- 2015 Intel Corporation
[    5.293826] iwlwifi 0000:03:00.0: loaded firmware version 17.3216344376.0 op_mode iwlmvm
[    5.611755] iwlwifi 0000:03:00.0: Detected Intel(R) Wireless N 7260, REV=0x144
[    5.632125] iwlwifi 0000:03:00.0: base HW address: f8:16:54:20:1c:e1


  *  Bringing up the wifi0 interface...                    [  OK  ]

  *  ting wpa_supplicant on the wlan0 interface...         [  OK  ]

  *  Starting dhcpcd on the wlan0 interface...             [  OK  ]

lfs [ ~ ]$ ping google.com
ping: unknown host
I must note that I use Linux Kernel version 5.0.2
 
Old 03-15-2019, 03:51 PM   #2
spiky0011
Senior Member
 
Registered: Jan 2011
Location: PLANET-SPIKE
Distribution: /LFS/Debian
Posts: 2,411
Blog Entries: 1

Rep: Reputation: 387Reputation: 387Reputation: 387Reputation: 387
Hi
3 questions
Do you need firmware?
can you ping router?
Can you try an older kernel?
 
Old 03-15-2019, 04:06 PM   #3
joakim12
Member
 
Registered: Nov 2003
Location: Estonia
Distribution: Ubuntu 18.04
Posts: 76

Original Poster
Rep: Reputation: 15
Hi!

1) As you can see, I have a firmware loaded:

[ 5.293826] iwlwifi 0000:03:00.0: loaded firmware version 17.3216344376.0 op_mode iwlmvm

2) I can't ping my router:

Code:
lfs [ ~ ]$ ping 192.168.1.1
PING 192.168.1.1 (192.168.1.1): 56 data bytes
ping: sending packet: Network is unreachable
3) I can try, but it will take some time. I will give it a shot.
 
Old 03-15-2019, 05:20 PM   #4
joakim12
Member
 
Registered: Nov 2003
Location: Estonia
Distribution: Ubuntu 18.04
Posts: 76

Original Poster
Rep: Reputation: 15
Now I tried Linux Kernel 4.20.16 and the output is little different:

Code:
  
*  Bringing up the wifi0 interface...                                                                                  [  OK  ]

*  Starting wpa_supplicant on the wlan0 interface...[    7.852779] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [  OK  ]

*  Starting dhcpcd on the wlan0 interface...                                                                           [  OK  ]
 
Old 03-16-2019, 03:40 PM   #5
joakim12
Member
 
Registered: Nov 2003
Location: Estonia
Distribution: Ubuntu 18.04
Posts: 76

Original Poster
Rep: Reputation: 15
I solved the problem. I hade a mistake in wpa_supplicant-2.7. Command:

Code:
wpa_passphrase SSID SECRET_PASSWORD > /etc/sysconfig/wpa_supplicant-wifi0.conf
SSID was not correct.
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
Wifi option is there but no wifi scanning or wifi not working Aakash447 Linux - Newbie 3 06-28-2018 11:48 PM
[SOLVED] LFS: mount: mount point /mnt/lfs/dev/pts does not exist nocrazy Linux From Scratch 2 08-21-2016 12:54 PM
[SOLVED] LFS 6.7 : $LFS/sources and $LFS/tools folders missing prakashsince92 Linux From Scratch 5 12-09-2010 02:26 PM
Java does not work, I DLed Java and it still does not work M$ISBS Linux - Newbie 0 04-15-2007 08:20 PM
LFS Book Chapter 6 - 1st step (chroot to /mnt/lfs) doens't work bauld Linux From Scratch 11 03-15-2006 12:31 AM

LinuxQuestions.org > Forums > Linux Forums > Linux - Distributions > Linux From Scratch

All times are GMT -5. The time now is 04:55 AM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration