Mohammed Musharaf
New Member
Hi,
I was a Windows user.
Recently, I had installed POP OS 20.10. When I am open Wi-Fi settings, it says NO WI-FI Adapter Found. I tried many solutions. But, nothing worked for me. My Wi-Fi card is "Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter ( rev 31 )".
But, I have found this.
Wi-Fi works fine in Windows.
I had also disabled "secure boot".
I don't know WHAT TO DO.
Help me. I want to use Linux.
My Laptop:
Lenovo (e41-25) 81FS
I was a Windows user.
Recently, I had installed POP OS 20.10. When I am open Wi-Fi settings, it says NO WI-FI Adapter Found. I tried many solutions. But, nothing worked for me. My Wi-Fi card is "Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter ( rev 31 )".
But, I have found this.
sudo dmesg | grep ath10k
[ 10.735342] ath10k_pci 0000:02:00.0: failed to iomap BAR0
[ 10.735398] ath10k_pci 0000:02:00.0: failed to claim device: -5
[ 10.736665] ath10k_pci: probe of 0000:02:00.0 failed with error -5
Wi-Fi works fine in Windows.
I had also disabled "secure boot".
I don't know WHAT TO DO.
Help me. I want to use Linux.
My Laptop:
Lenovo (e41-25) 81FS
Code:
defeatedhero@pop-os:~$ uname -r
5.8.0-7630-generic
defeatedhero@pop-os:~$ iwconfig
lo no wireless extensions.
enp1s0 no wireless extensions.
usb0 no wireless extensions.
Code:
$ lspci -nnk |grep -iA3 net
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:38a6]
Kernel driver in use: r8169
Kernel modules: r8169
02:00.0 Network controller [0280]: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter [168c:0042] (rev 31)
Subsystem: Lenovo QCA9377 802.11ac Wireless Network Adapter [17aa:0901]
Kernel modules: ath10k_pci
Code:
lsmod
Module Size Used by
rndis_host 20480 0
cdc_ether 20480 1 rndis_host
usbnet 49152 2 rndis_host,cdc_ether
mii 16384 1 usbnet
rfcomm 81920 4
snd_seq_dummy 16384 0
snd_hrtimer 16384 1
cmac 16384 2
algif_hash 16384 1
algif_skcipher 16384 1
af_alg 28672 6 algif_hash,algif_skcipher
bnep 24576 2
dm_crypt 49152 1
nls_iso8859_1 16384 2
uvcvideo 98304 0
videobuf2_vmalloc 20480 1 uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 28672 1 uvcvideo
btusb 57344 0
videobuf2_common 53248 2 videobuf2_v4l2,uvcvideo
btrtl 24576 1 btusb
snd_hda_codec_conexant 28672 1
btbcm 16384 1 btusb
snd_hda_codec_generic 81920 1 snd_hda_codec_conexant
snd_hda_codec_hdmi 61440 1
edac_mce_amd 32768 0
ledtrig_audio 16384 1 snd_hda_codec_generic
videodev 245760 3 videobuf2_v4l2,uvcvideo,videobuf2_common
btintel 28672 1 btusb
snd_hda_intel 53248 6
bluetooth 602112 33 btrtl,btintel,btbcm,bnep,btusb,rfcomm
snd_intel_dspcfg 24576 1 snd_hda_intel
snd_hda_codec 143360 4 snd_hda_codec_generic,snd_hda_codec_conexant,snd_hda_codec_hdmi,snd_hda_intel
snd_hda_core 94208 5 snd_hda_codec_generic,snd_hda_codec_conexant,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
ecdh_generic 16384 1 bluetooth
ccp 102400 0
ecc 32768 1 ecdh_generic
snd_hwdep 20480 1 snd_hda_codec
mc 57344 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
snd_pcm 118784 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
cdc_acm 40960 0
kvm 724992 0
ath10k_pci 49152 0
ath10k_core 491520 1 ath10k_pci
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 36864 1 snd_seq_midi
ath 36864 1 ath10k_core
joydev 28672 0
input_leds 16384 0
mac80211 917504 1 ath10k_core
serio_raw 20480 0
efi_pstore 16384 0
wmi_bmof 16384 0
snd_seq 73728 9 snd_seq_midi,snd_seq_midi_event,snd_seq_dummy
ideapad_laptop 20480 0
cfg80211 782336 3 ath,mac80211,ath10k_core
k10temp 16384 0
fam15h_power 16384 0
sparse_keymap 16384 1 ideapad_laptop
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
libarc4 16384 1 mac80211
snd_timer 40960 3 snd_seq,snd_hrtimer,snd_pcm
snd 94208 25 snd_hda_codec_generic,snd_seq,snd_hda_codec_conexant,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,snd_pcm,snd_rawmidi
soundcore 16384 1 snd
mac_hid 16384 0
sch_fq_codel 20480 3
parport_pc 45056 0
ppdev 24576 0
lp 20480 0
parport 65536 3 parport_pc,lp,ppdev
ip_tables 32768 0
x_tables 45056 1 ip_tables
autofs4 45056 2
raid10 61440 0
raid456 155648 0
async_raid6_recov 24576 1 raid456
async_memcpy 20480 2 raid456,async_raid6_recov
async_pq 24576 2 raid456,async_raid6_recov
async_xor 20480 3 async_pq,raid456,async_raid6_recov
async_tx 20480 5 async_pq,async_memcpy,async_xor,raid456,async_raid6_recov
xor 24576 1 async_xor
raid6_pq 114688 3 async_pq,raid456,async_raid6_recov
libcrc32c 16384 1 raid456
raid1 49152 0
raid0 24576 0
multipath 20480 0
linear 20480 0
system76_io 16384 0
system76_acpi 16384 0
amdgpu 5332992 23
iommu_v2 20480 1 amdgpu
gpu_sched 36864 1 amdgpu
i2c_algo_bit 16384 1 amdgpu
ttm 102400 1 amdgpu
drm_kms_helper 225280 1 amdgpu
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
crct10dif_pclmul 16384 1
fb_sys_fops 16384 1 drm_kms_helper
crc32_pclmul 16384 0
cec 53248 1 drm_kms_helper
ghash_clmulni_intel 16384 0
rc_core 53248 1 cec
aesni_intel 372736 5
crypto_simd 16384 1 aesni_intel
drm 565248 10 gpu_sched,drm_kms_helper,amdgpu,ttm
ahci 40960 4
r8169 94208 0
cryptd 24576 4 crypto_simd,ghash_clmulni_intel
psmouse 159744 0
glue_helper 16384 1 aesni_intel
xhci_pci 20480 0
realtek 24576 1
xhci_pci_renesas 20480 1 xhci_pci
libahci 36864 1 ahci
i2c_piix4 28672 0
wmi 32768 2 wmi_bmof,ideapad_laptop
video 49152 1 ideapad_laptop