Fedora 33 - 触摸板失效

旧的重启触摸板脚本无效了。

新的错误信息如下：

dmesg查看日志

[ 2748.783769] i2c_hid i2c-ELAN2204:00: supply vdd not found, using dummy regulator
[ 2748.783902] i2c_hid i2c-ELAN2204:00: supply vddl not found, using dummy regulator
[ 2754.332335] i2c_hid i2c-ELAN2204:00: failed to reset device.
[ 2760.476476] i2c_hid i2c-ELAN2204:00: failed to reset device.
[ 2766.620283] i2c_hid i2c-ELAN2204:00: failed to reset device.
[ 2772.763957] i2c_hid i2c-ELAN2204:00: failed to reset device.
[ 2773.788320] i2c_hid i2c-ELAN2204:00: can't add hid device: -61
[ 2773.788693] i2c_hid: probe of i2c-ELAN2204:00 failed with error -61

尝试重启模块，一样的错误提示。

但是我不知道-61是什么意思。

https://github.com/karelzak/util-linux/blob/master/sys-utils/dmesg.c