I encountered the same issue and was able to solve it by adding
i8042.reset=1 to the kernel command line. i8042.nomux was not necessary
for me.
The quirk was committed in
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2712c91a54a1058d55c284152b4d93c979b67be6
which
** Tags added: cscc
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Title:
On Lenovo Thinkpad Twist internal mouse does not work after turning on
machine, only works after
I have had this error with my Lenovo Thinkpad. This error seems very
simple but actually is very hard to solve. You can visit the given link
to find some suggestions https://www.lenovosupportphonenumber.com/blog
/fix-lenovo-error-code-0xc00f/
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Had this same issue and the workaround in #35 solved it:
Steps:
#open /etc/default/grub for editing as root
sudo gedit /etc/default/grub
# find the line GRUB_CMDLINE_LINUX="" and add the options "i8042.nomux=1
i8042.reset"
# example:
GRUB_CMDLINE_LINUX="i8042.nomux=1 i8042.reset"
#update grub:
http://forums.linuxmint.com/viewtopic.php?f=49=157115=813402=thinkpad+twist+touchpad#p813402
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Title:
On Lenovo Thinkpad Twist
Yes, link isn't working and I am having the same issue. Recently updated
BIOS to 1.70. Please and thank you!
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Title:
On Lenovo
Thanks for the hint, but your link to the complete instructions is not
working. Can you post the correct link here? Thanks.
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Title:
I had this problem, this solved it:
/etc/default/grub
GRUB_CMDLINE_LINUX="i8042.nomux=1 i8042.reset"
credit and complete instructions:
http://forums.linuxmint.com/viewtopi...uchpad#p813402
My system:
LENOVO ThinkPad Twist 33476LU
carl@twist:~$ sudo dmidecode -s bios-release-date
07/01/2013
BIOS 1.70 (latest at time of posting) also has this issue
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Title:
On Lenovo Thinkpad Twist internal mouse does not work after
Also, BIOS cannot be downgraded to 1.52 once 1.68 or above is installed.
More info:
https://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/gduj22uc.txt
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Bios 1.67 has same issue.
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Title:
On Lenovo Thinkpad Twist internal mouse does not work after turning on
machine, only works
The very latest bios (1.65 I think?) actually renders all usb devices
inop. :) Lenovo is really sucking on bios stuff lately.
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Title:
Posting because Lenovo doesn't make it easy to find older versions of
BIOS.
I believe this is the link for the bios version 1.53
http://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/gduj07us.iso
According to this:
http://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/gduj18uc.txt
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Apologies for all the comments. Above links are for s230u 3347-2hu. Your
mileage may vary.
And here's my favorite tutorial for flashing bios with usb drives:
http://blog.seader.us/2013/10/lenovo-bios-update-method-for-linux-and.html
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Downgrade the BIOS to 1.52 (or do not upgrade to a BIOS newer than
1.52).
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Title:
On Lenovo Thinkpad Twist internal mouse does not
So is there a BIOS downgrade or update to fix this?
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Title:
On Lenovo Thinkpad Twist internal mouse does not work after turning on
I am having the same problem. I am not sure if this will be of any
assistance, but another user is having the exact same problem with Mint
(perhaps reinforcing the idea the issue is BIOS related) -
http://forums.linuxmint.com/viewtopic.php?f=49t=138873
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Marking invalid since this issue was introduced by the BIOS.
** Changed in: linux (Ubuntu)
Status: Confirmed = Invalid
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Is it possible to re-install the previous BIOS version on this machine,
to see if the BIOS upgrade in fact caused this issue?
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I have downgraded the BIOS to 1.52 again (unfortunately, I do not have
1.53 ... 1.56) and the problem goes away. So it was actually caused by
the BIOS update.
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Here is what that user wrote:
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Touch Pad not working on Shutdown, Works after Reboot Though
July 19, 2013Uncategorized13.10, laptop, thinkpad, touchpaduser2304751
I have a Thinkpad Twist and Ubuntu 13.10.
Whenever I restart my touch pad always works.
Whenever I shutdown, and turn it
apport information
** Tags added: apport-collected saucy
** Description changed:
I have a Lenovo ThinkPad Twist (convertible ultrabook with Core i7
processor) with touch screen, touch pad, rubber nipple mouse, and
external Bluetooth mouse. From these 4 mice 2 always work, the touch
Added apport information of the system after turning on (cold start)
with the touchpad/nipple not working. Attached is the dmesg output of
this situation.
** Attachment added: dmesg-cold-start.txt
Now I attach the dmesg output after a reboot, with touchpad and nipple
working.
** Attachment added: dmesg-reboot.txt
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1210748/+attachment/3766928/+files/dmesg-reboot.txt
** Description changed:
I have a Lenovo ThinkPad Twist
Added apport data of a cold start with not working touchpad/nipple and
an official kernel booted. The first attempt with mainline kernel did
not send a lot of data.
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** Changed in: linux (Ubuntu)
Status: Incomplete = Confirmed
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Title:
On Lenovo Thinkpad Twist internal mouse does not work
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