Slackware 14 bluetooth and X issues
Hi all,
I got a problem on a fresh install of Slackware 14. I have a Lenovo s205 and my bluetooth doesn't get detected. My wireless module is Code:
03:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01) Code:
root@pulsar:~# lsmod | egrep "ath|blue" Code:
root@pulsar:~# hciconfig -a The other thing is the X. When I close the lid to suspend the computer, sometimes X crashes on me. The primary suspect was the amd proprietary driver, but the backtrace doesn't point at it, but directly the X. Unfortunately I can't find the exact trace ATM... Ah, I just generated an X crash. Here's the backtrace Code:
Code:
Nov 3 12:45:31 pulsar gdm-binary[2005]: WARNING: gdm_slave_xioerror_handler: Fatal X error - Restarting :0 Does any of you have similar problems? Any ides? I greatly appreciate any advice! |
Ok so after a while I've got some time on my hands, so I could install slackware 14 and 13.37 side by side on this IdeaPad S205 and dig a little deeper in the bluetooth not working issue.
The outcome is rather amazing - the device itself (VID:PID) doesn't even show up in 14.0. But let's start at the beginning Let's compare the outputs: 1. rfkill list 13.37: Code:
0: ideapad_wlan: Wireless LAN Code:
0: ideapad_wlan: Wireless LAN 3. lsusb 13.37 Code:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Code:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub But after doing rfkill unblock all on 13.37, lsusb changes to: Code:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Now why won't it work in 14.0??? Is there anyone who could guide me where to start looking for the missing usb adapter? Please, it's driving me nuts! |
Guys, the problem is solved. At first it seemed strange no one is experiencing the same issue. Now I know it usually means "the problem is you".
I updated BIOS, and TA DA! Bluetooth is back! I hope the X crashing will also be cured by this! Hopefully this helps someone |
Unfortunately the X crash issue remained after the BIOS update, but it was cured by current's recent X update. No more X crashing when putting the laptop to sleep by closing the lid. Just in case someone had the same problem, which seems unlikely, since I'm the only person talking to myself in this thread :D
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