NeedHelpPlease
New Member
I am running ubuntu 22.04.3 on Honor Magicbook 15.I have been experiencing random crashes latelty and was trying to look into them. I decided to start with checking my drivers.I wanted to check if my drivers were up up-to-date. I stumbled upon this post: https://askubuntu.com/questions/543325/how-to-download-all-required-ubuntu-drivers. Following top answer's instructions I ran:
Afterwards, it looked like my laptop crashed or something went wrong. After a reboot I cannot connect to any Wi-Fi network. They are simple not displayed in "Networks" tab in bottom right corner.
I would greatly appreciate if someone could help me get my Internet connection up and running.
Here are some things I have checked and believe could be useful:
iwconfig output:
rfkill list all:
lswh (only copied entries I found weird):
lspci | grep -i net
lsmod | grep ath
sudo dmesg | grep ath11k
Would love to provide any additional information. Help me, please, pretty please
Code:
sudo ubuntu-drivers install
sudo reboot
Afterwards, it looked like my laptop crashed or something went wrong. After a reboot I cannot connect to any Wi-Fi network. They are simple not displayed in "Networks" tab in bottom right corner.
I would greatly appreciate if someone could help me get my Internet connection up and running.
Here are some things I have checked and believe could be useful:
iwconfig output:
Code:
lo no wireless extensions.
docker0 no wireless extensions.
rfkill list all:
Code:
0: hci0: Bluetooth
Soft blocked: yes
Hard blocked: no
lswh (only copied entries I found weird):
Code:
*-network UNCLAIMED
description: Network controller
product: Atheros QCNFA765
vendor: Qualcomm
physical id: 0
bus info: pci@0000:01:00.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: cap_list
configuration: latency=0
resources: memory:d0000000-d01fffff
Code:
*-multimedia:1 UNCLAIMED
description: Multimedia controller
product: Raven/Raven2/FireFlight/Renoir Audio Processor
vendor: Advanced Micro Devices, Inc. [AMD]
physical id: 0.5
bus info: pci@0000:03:00.5
version: 01
width: 32 bits
clock: 33MHz
capabilities: cap_list
configuration: latency=0
resources: memory:d0580000-d05bffff
lspci | grep -i net
Code:
01:00.0 Network controller: Qualcomm Atheros QCNFA765 (rev 01)
lsmod | grep ath
Code:
ath11k_pci 32768 0
ath11k 860160 1 ath11k_pci
qmi_helpers 32768 1 ath11k
mac80211 1720320 1 ath11k
cfg80211 1318912 2 ath11k,mac80211
mhi 106496 1 ath11k_pci
sudo dmesg | grep ath11k
Code:
[ 10.674942] ath11k_pci 0000:01:00.0: BAR 0: assigned [mem 0xd0000000-0xd01fffff 64bit]
[ 10.674969] ath11k_pci 0000:01:00.0: enabling device (0000 -> 0002)
[ 10.675742] ath11k_pci 0000:01:00.0: MSI vectors: 32
[ 10.675751] ath11k_pci 0000:01:00.0: wcn6855 hw2.1
[ 39.952577] ath11k_pci 0000:01:00.0: failed to power up mhi: -110
[ 39.952584] ath11k_pci 0000:01:00.0: failed to start mhi: -110
[ 39.952591] ath11k_pci 0000:01:00.0: failed to power up :-110
[ 39.968380] ath11k_pci 0000:01:00.0: failed to create soc core: -110
[ 39.968390] ath11k_pci 0000:01:00.0: failed to init core: -110
[ 40.165512] ath11k_pci: probe of 0000:01:00.0 failed with error -110
Would love to provide any additional information. Help me, please, pretty please