You are not logged in.
Hi everyone, I installed for the first time Arch on my HP probook after some other succesful installations on desktop computers, but I have never had to deal with wifi.
During the installation I couldn't connect to wifi, so I used an ethernet cable, but now I'd like to find out why is not working.
Using wifi-menu the output is:
Scanning for networks... failed
No networks found
I'll try to include every passage in the wiki with the relative output:
$ iw dev
phy#0
Interface wlo1
ifindex 3
wdev 0x1
addr 2c:33:7a:80:34:3b
type managed
$ iw dev wlo1 link
Not connected.
$ sudo ip link set wlo1 up
$ ip link show wlo1
3: wlo1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN mode DEFAULT group default qlen 1000
link/ether 2c:33:7a:80:34:3b brd ff:ff:ff:ff:ff:ff
Scanning for networks... failed
No networks found
and
$iw dev wlo1 scan
doesn't return anything.
What else do you need to help me troubleshooting?
Thanks for the help.
Offline
Some devices have some unique personalities. What hardware have you? Post the output of lspci -nn
Also, have you checked that the output of rfkill list to see if you are hard or soft blocked?
(rfkill is provided by core/rfkill)
Last edited by ewaller (2016-05-21 14:52:07)
Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way
Offline
$ lspci -nn
00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Root Complex [1022:1422]
00:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) I/O Memory Management Unit [1022:1423]
00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Kaveri [Radeon R6 Graphics] [1002:130a]
00:01.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Kaveri HDMI/DP Audio Controller [1002:1308]
00:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Device [1022:1424]
00:02.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Device [1022:1425]
00:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Device [1022:1424]
00:03.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Root Port [1022:1426]
00:03.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Root Port [1022:1426]
00:03.4 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Root Port [1022:1426]
00:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Device [1022:1424]
00:10.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] FCH USB XHCI Controller [1022:7814] (rev 09)
00:11.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] [1022:7801] (rev 40)
00:12.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller [1022:7807] (rev 11)
00:12.2 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller [1022:7808] (rev 11)
00:13.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller [1022:7807] (rev 11)
00:13.2 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller [1022:7808] (rev 11)
00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller [1022:780b] (rev 16)
00:14.2 Audio device [0403]: Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller [1022:780d] (rev 01)
00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge [1022:780e] (rev 11)
00:14.4 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] FCH PCI Bridge [1022:780f] (rev 40)
00:14.5 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller [1022:7809] (rev 11)
00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 0 [1022:141a]
00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 1 [1022:141b]
00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 2 [1022:141c]
00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 3 [1022:141d]
00:18.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 4 [1022:141e]
00:18.5 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 30h-3fh) Processor Function 5 [1022:141f]
01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Topaz PRO [Radeon R5 M255] [1002:6901] (rev ff)
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10)
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader [10ec:5229] (rev 01)
$ rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
Offline
It is my belief that should just work
You are not blocked, and the driver is (according to our wiki) supported.
Your scan command, with the '$' prompt would imply you ran that as a regular user. If you tried that, it should have told you yo did not have the permissions to run it?
Did you run that as root?
Also, I note that the network shows as being down. Try
sudo ip link set wlo1 up
Then try the scan.
Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way
Offline
Yeah, I ran it as a root, I've just written here the command like that
Where can you see the network down?
If it's here:
wlo1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN mode DEFAULT group default qlen 1000
link/ether 2c:33:7a:80:34:3b brd ff:ff:ff:ff:ff:ff
shouldn't be the <...,...,...,UP> showing that the network is up?
I found this: http://ghoshbishakh.github.io/blog/blog … be-hp.html and I'm gonna try this solution as soon as possible
Offline
On my system
ewaller@turing/home/ewaller[2] % sudo ip link set wlo1 down
[sudo] password for ewaller:
ewaller@turing/home/ewaller % ip link
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: eno1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN mode DEFAULT group default qlen 1000
link/ether d0:bf:9c:97:e9:4c brd ff:ff:ff:ff:ff:ff
3: wlo1: <BROADCAST,MULTICAST> mtu 1500 qdisc mq state DOWN mode DORMANT group default qlen 1000
link/ether 34:e6:ad:17:fe:53 brd ff:ff:ff:ff:ff:ff
ewaller@turing/home/ewaller % sudo ip link set wlo1 up
ewaller@turing/home/ewaller % ip link
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: eno1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN mode DEFAULT group default qlen 1000
link/ether d0:bf:9c:97:e9:4c brd ff:ff:ff:ff:ff:ff
3: wlo1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DORMANT group default qlen 1000
link/ether 34:e6:ad:17:fe:53 brd ff:ff:ff:ff:ff:ff
ewaller@turing/home/ewaller %
I had a link until I set it down. Note that the state DOWN, But, I did not have the UP inside the <> as did you
When I put it back up, the state when to UP, and I got back <,,,,,LOWER_UP>. I'm not exactly sure what that means, but I am more interested in the state.
Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way
Offline
When the interface is down I get this:
wlo1: <BROADCAST,MULTICAST> mtu 1500 qdisc mq state DOWN mode DEFAULT group default qlen 1000
link/ether 2c:33:7a:80:34:3b brd ff:ff:ff:ff:ff:ff
Offline
Offline
I saw that, but the fix didn't work.
Offline
Hi! I have the some problem- Can you fixed? Thanks!
Offline