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#1 2016-09-01 04:13:43

zshang
Member
Registered: 2016-09-01
Posts: 3

[SOLVED] Nothing works after upgraded kernel

Hi All,

My device is a ThinkPad X1 Yoga. After upgraded kernel this morning (pacman -Syu, without any other option), everything is not working
the issue is:
no input device other than keyboard is shown in /sys/class/input/
battery is not detected, /sys/class/power_supply/ is empty
no network device other than lo is shown in /sys/class/net/

any help is appreciated.

P.S.: usb is not working as well, I have no way to post any log...

Solved by doing pacstrap from live usb, but still have no idea of the reason sad

Last edited by zshang (2016-09-01 10:58:19)

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#2 2016-09-01 10:01:57

Lone_Wolf
Member
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 11,868

Re: [SOLVED] Nothing works after upgraded kernel

for clarity : you did reboot after the update ?


Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.


(A works at time B)  && (time C > time B ) ≠  (A works at time C)

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#3 2016-09-01 10:31:32

WorMzy
Forum Moderator
From: Scotland
Registered: 2010-06-16
Posts: 11,788
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Re: [SOLVED] Nothing works after upgraded kernel

Please post the output of 'uname -a' and 'pacman -Q linux'.


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#4 2016-09-01 10:57:03

zshang
Member
Registered: 2016-09-01
Posts: 3

Re: [SOLVED] Nothing works after upgraded kernel

Lone_Wolf wrote:

for clarity : you did reboot after the update ?

For sure, I've rebooted several times.

I fixed it by redo the pacstrap part of installation...

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#5 2016-09-01 11:00:39

zshang
Member
Registered: 2016-09-01
Posts: 3

Re: [SOLVED] Nothing works after upgraded kernel

WorMzy wrote:

Please post the output of 'uname -a' and 'pacman -Q linux'.

uname -a :
Linux Z-X1Y 4.7.2-1-ARCH #1 SMP PREEMPT Sat Aug 20 23:02:56 CEST 2016 x86_64 GNU/Linux

pacman -Q linux :
linux 4.7.2-1

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#6 2016-09-01 11:42:29

WorMzy
Forum Moderator
From: Scotland
Registered: 2010-06-16
Posts: 11,788
Website

Re: [SOLVED] Nothing works after upgraded kernel

Is that output from before or after you solved the problem?


Sakura:-
Mobo: MSI MAG X570S TORPEDO MAX // Processor: AMD Ryzen 9 5950X @4.9GHz // GFX: AMD Radeon RX 5700 XT // RAM: 32GB (4x 8GB) Corsair DDR4 (@ 3000MHz) // Storage: 1x 3TB HDD, 6x 1TB SSD, 2x 120GB SSD, 1x 275GB M2 SSD

Making lemonade from lemons since 2015.

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