touchscreendelaythinkpad [Homer's Tec-Fiddle-Wiki]

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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 or just __automate that__ by giving root's crontab ( `sudo crontab -e` ) the following line:
```
@reboot /usr/sbin/modprobe i2c_hid_acpi

```
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