Public bug reported:
LAPTOP: Lenovo Thinkpad Edge e120 (3043-RW2)
SYSTEM: ~$ uname -a
Linux thinkpad-edge-e120 3.2.0-23-generic #36-Ubuntu SMP Tue Apr 10 20:39:51
UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
HARDWARE: ~$ lspci -knn | grep "Eth\|Net" -A2
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188CE
802.11b/g/n WiFi Adapter [10ec:8176] (rev 01)
Subsystem: Realtek Semiconductor Co., Ltd. Device [10ec:8195]
Kernel driver in use: rtl8192ce
--
...
DRIVERS: ~$ modinfo rtl8192ce
filename:
/lib/modules/3.2.0-23-generic/kernel/drivers/net/wireless/rtlwifi/rtl8192ce/rtl8192ce.ko
firmware: rtlwifi/rtl8192cfwU_B.bin
firmware: rtlwifi/rtl8192cfwU.bin
firmware: rtlwifi/rtl8192cfw.bin
description: Realtek 8192C/8188C 802.11n PCI wireless
license: GPL
author: Larry Finger <larry.fin...@lwfinger.net>
author: Realtek WlanFAE <wlan...@realtek.com>
author: lizhaoming <chaoming...@realsil.com.cn>
srcversion: 216E9AAB4459E49C3C6B69A
alias: pci:v000010ECd00008176sv*sd*bc*sc*i*
alias: pci:v000010ECd00008177sv*sd*bc*sc*i*
alias: pci:v000010ECd00008178sv*sd*bc*sc*i*
alias: pci:v000010ECd00008191sv*sd*bc*sc*i*
depends: rtlwifi,rtl8192c-common,mac80211
intree: Y
vermagic: 3.2.0-23-generic SMP mod_unload modversions
parm: swenc:Set to 1 for software crypto (default 0)
(bool)
parm: ips:Set to 0 to not use link power save (default 1)
(bool)
parm: swlps:Set to 1 to use SW control power save (default 0)
(bool)
parm: fwlps:Set to 1 to use FW control power save (default 1)
(bool)
parm: debug:Set debug level (0-5) (default 0) (int)
compat-wireless didn't help:
~$ rfkill list all
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
and I removed it
so, now:
after boot:
~$ rfkill list all
0: tpacpi_bluetooth_sw: Bluetooth
Soft blocked: yes
Hard blocked: yes
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
wi-fi works. but after suspending:
~$ rfkill list all
0: tpacpi_bluetooth_sw: Bluetooth
Soft blocked: yes
Hard blocked: yes
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes
I tried these commands:
maksymov@thinkpad-edge-e120:~$ sudo modprobe -r rtl8192ce
maksymov@thinkpad-edge-e120:~$ rfkill list all
0: tpacpi_bluetooth_sw: Bluetooth
Soft blocked: yes
Hard blocked: yes
maksymov@thinkpad-edge-e120:~$ sudo rfkill unblock all
maksymov@thinkpad-edge-e120:~$ rfkill list all
0: tpacpi_bluetooth_sw: Bluetooth
Soft blocked: no
Hard blocked: yes
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
maksymov@thinkpad-edge-e120:~$ sudo modprobe -r thinkpad_acpi
maksymov@thinkpad-edge-e120:~$ rfkill list all
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
maksymov@thinkpad-edge-e120:~$ sudo rfkill unblock all
maksymov@thinkpad-edge-e120:~$ rfkill list all
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
maksymov@thinkpad-edge-e120:~$ sudo modprobe rtl8192ce
maksymov@thinkpad-edge-e120:~$ rfkill list all
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes
maksymov@thinkpad-edge-e120:~$ sudo rfkill unblock all
maksymov@thinkpad-edge-e120:~$ rfkill list all
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: rtl8188ce suspend thinkpad wifi
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/987710
Title:
Thinkpad | Realtek RTL8188CE not working after suspend
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/987710/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
