7f139b7c4f
On a recent version of kernels, "intel_ipts" module will be used by companion driver "ipts_surface". So, unload the module first on unloading whole IPTS modules and load the module last on loading whole IPTS modules. Otherwise, unloading "intel_ipts" will fail. Unloading the module will automatically unload "intel_ipts" module but I did not remove the line for clarity and for kernels that don't have the companion driver ("ipts_surface"). On my 5.3 kernel: $ lsmod | grep -e "Used by" -e "ipts" Module Size Used by ipts_surface 16384 0 intel_ipts 45056 1 ipts_surface hid 143360 6 i2c_hid,usbhid,hid_multitouch,hid_sensor_hub,intel_ipts,hid_generic mei 122880 5 mei_hdcp,intel_ipts,mei_me i915 2273280 18 intel_ipts Tested on kernel 5.3.12 and 4.19.85 that use the "ipts_surface" companion driver with IPTS lines uncommented on sleep script. |
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systemd/system-sleep |