touchscreendelaythinkpad

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HowTo Deal with the "failed to reset device." Delay of Boot Sequence

As long I use my Lenovo Thinkpad Yoga 11e I received a delay during boot sequence caused by the failure of reseting the device's touchscreen.

[  460.844999] i2c_hid_acpi i2c-ITE8386:00: failed to reset device.
[  466.989109] i2c_hid_acpi i2c-ITE8386:00: failed to reset device.
[  473.133143] i2c_hid_acpi i2c-ITE8386:00: failed to reset device.
[  479.277162] i2c_hid_acpi i2c-ITE8386:00: failed to reset device.
[  480.301632] i2c_hid_acpi: probe of i2c-ITE8386:00 failed with error -61

That delay can be avoided by blacklisting the i2c_hid_acpi module in '/etc/modprobe.d/blacklist.conf' by adding the line

blacklist i2c_hid_acpi

and then

sudo update-initramfs -u

in a Terminal. After reboot - without any delay now - the touchscreen won't work. That can be fixed by

sudo modprobe i2c_hdi_acpi

in Terminal again (and perhaps be automated).

  • touchscreendelaythinkpad.1673102349.txt.gz
  • Zuletzt geändert: 2023/01/07 15:39
  • von homer