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Bug#1104057: Fwd: Bug#1104057: touchpad not working in installer on ThinkPad P1 Gen7

On 25/04/2025 at 15:51, Marcin Owsiany wrote:


/sys/module/intel_lpss_pci
/sys/module/i2c_hid_acpi
/sys/module/hid_multitouch
These three modules are present in the installer. The first two were listed as loaded in the installer. 


'/devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-SNSL002D:00/0018:2C2F:002D.0001':
     KERNELS=="0018:2C2F:002D.0001"
     SUBSYSTEMS=="hid"
     DRIVERS=="hid-multitouch"


This driver is provided by module hid_multitouch.


'/devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-SNSL002D:00':
     KERNELS=="i2c-SNSL002D:00"
     SUBSYSTEMS=="i2c"
     DRIVERS=="i2c_hid_acpi"


This driver is provided by module i2c_hid_acpi.


'/devices/pci0000:00/0000:00:15.0/i2c_designware.0':
     KERNELS=="i2c_designware.0"
     SUBSYSTEMS=="platform"
     DRIVERS=="i2c_designware"


This driver is provided by built-in module i2c_designware_platform.


   looking at parent device '/devices/pci0000:00/0000:00:15.0':
     KERNELS=="0000:00:15.0"
     SUBSYSTEMS=="pci"
     DRIVERS=="intel-lpss"


This driver is provided by module intel-lpss-pci.
So all required modules seem to be present in the installer and I have no clue about what else is missing. 
Maybe checking along the device path in the installer will give a hint.
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