used livecd (usb stick) of 17.10 this time edited command before boot
cat /proc/cmdline BOOT_IMAGE=/casper/vmlinuz.efi elan_i2c.dyndbg=+p file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
last few lines (time > 1000) i tried sudo rmmod elan_i2c sudo modprobe elan_i2c
the workaround doesn't work anymore
used livecd (usb stick) of 17.10 this time
edited command before boot
cat /proc/cmdline /casper/ vmlinuz. efi elan_i2c.dyndbg=+p file=/cdrom/ preseed/ ubuntu. seed boot=casper quiet splash ---
BOOT_IMAGE=
last few lines (time > 1000) i tried
sudo rmmod elan_i2c
sudo modprobe elan_i2c
the workaround doesn't work anymore