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LORDSoftware
Paper Tape
Posts: 2
Registered: ‎08-08-2019
Location: RU
Views: 673
Message 1 of 3

Lenovo IdeaPad 330s ARR WiFi issue on Ubuntu 18

Hi there!

 

I have a trouble with wifi module detection on Ubuntu 18.04.2 - "No wifi adapter found. Make sure you have a Wi-Fi adapter plugged and turned on".

 

I have found and tried soultion from this link https://www.youtube.com/watch?v=vPfLVsyQU_A (i also have adapter rtl8821ce) but when I'm executing "sudo ./dkms-install.sh"

I have the following output containing error:

 

 

About to run dkms install steps...

Creating symlink /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/source ->
                 /usr/src/rtl8821ce-v5.5.2_34066.20190614

DKMS: add completed.

Kernel preparation unnecessary for this kernel.  Skipping...

Building module:
cleaning build area...
'make' -j4 KVER=4.18.0-15-generic........(bad exit status: 2)
ERROR (dkms apport): binary package for rtl8821ce: v5.5.2_34066.20190614 not found
Error! Bad return status for module build on kernel: 4.18.0-15-generic (x86_64)
Consult /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/make.log for more information.

Kernel preparation unnecessary for this kernel.  Skipping...

Building module:
cleaning build area...
'make' -j4 KVER=4.18.0-15-generic........(bad exit status: 2)
ERROR (dkms apport): binary package for rtl8821ce: v5.5.2_34066.20190614 not found
Error! Bad return status for module build on kernel: 4.18.0-15-generic (x86_64)
Consult /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/make.log for more information.
Finished running dkms install steps.

 

 

Im going to file /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/make.log and it's content is:

 

 

DKMS make.log for rtl8821ce-v5.5.2_34066.20190614 for kernel 4.18.0-15-generic (x86_64)
Пт авг  9 00:15:42 +07 2019
make ARCH=x86_64 CROSS_COMPILE= -C /lib/modules/4.18.0-15-generic/build M=/var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build  modules
make[1]: Entering directory '/usr/src/linux-headers-4.18.0-15-generic'
Makefile:970: "Cannot use CONFIG_STACK_VALIDATION=y, please install libelf-dev, libelf-devel or elfutils-libelf-devel"
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_cmd.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_security.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_debug.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_io.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_ioctl_query.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_ioctl_set.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_ieee80211.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_mlme.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_mlme_ext.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_mi.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_wlan_util.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_vht.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_pwrctrl.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_rf.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_chplan.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_recv.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_sta_mgt.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_ap.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/mesh/rtw_mesh.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/mesh/rtw_mesh_pathtbl.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/mesh/rtw_mesh_hwmp.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_xmit.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_p2p.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_rson.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_tdls.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_br_ext.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_iol.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_sreset.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_btcoex_wifionly.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_btcoex.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_beamforming.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_odm.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_rm.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/rtw_rm_fsm.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/core/efuse/rtw_efuse.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/osdep_service.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/os_intfs.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/pci_intf.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/pci_ops_linux.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/ioctl_linux.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/xmit_linux.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/mlme_linux.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/recv_linux.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/ioctl_cfg80211.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/rtw_cfgvendor.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/wifi_regd.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/rtw_android.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/rtw_proc.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/rtw_rhashtable.o
  CC [M]  /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/ioctl_mp.o
/var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/rtw_android.c: In function ‘rtw_android_priv_cmd’:
/var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/rtw_android.c:665:49: error: macro "access_ok" requires 3 arguments, but only 2 given
  if (!access_ok(priv_cmd.buf, priv_cmd.total_len)) {
                                                 ^
/var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/rtw_android.c:665:7: error: ‘access_ok’ undeclared (first use in this function)
  if (!access_ok(priv_cmd.buf, priv_cmd.total_len)) {
       ^~~~~~~~~
/var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/rtw_android.c:665:7: note: each undeclared identifier is reported only once for each function it appears in
scripts/Makefile.build:325: recipe for target '/var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/rtw_android.o' failed
make[2]: *** [/var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/rtw_android.o] Error 1
make[2]: *** Waiting for unfinished jobs....
Makefile:1534: recipe for target '_module_/var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build' failed
make[1]: *** [_module_/var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-4.18.0-15-generic'
Makefile:2237: recipe for target 'modules' failed
make: *** [modules] Error 2

 

I cannot understand what to do. I've tried all the thing I have found by google but nothing works.

Please help!

 

 

kernel vesion 4.18.0-15-generic

LORDSoftware
Paper Tape
Posts: 2
Registered: ‎08-08-2019
Location: RU
Views: 619
Message 2 of 3

Re: Lenovo IdeaPad 330s ARR WiFi issue on Ubuntu 18

Solved by

 

sudo apt update

sudo apt dist-upgrade

 

ubuntu was updated to 18.04.3 and kernel to 5.0.0-23-generic and wifi adapter was found without any additional driver intallation.

Benji96
Bit Torrent
Posts: 1,261
Registered: ‎06-19-2019
Location: DE
Views: 597
Message 3 of 3

Re: Lenovo IdeaPad 330s ARR WiFi issue on Ubuntu 18

The WiFi card is massively unreliable, I sent mine in twice due to this thing. What I would suggest is changing it with something more robust with better driver support like the Intel Wireless AC-3156, Wireless AC-9260 or Wireless AC-9462.

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