Touchpad not working for Legion 9 16IRX8

mashu commented 7 months ago

Is your feature request related to a problem? Please describe.

Touchpad not working (should be by intel-lpss-pci driver on Windows it is Serial IO I2C)
Lots of ACPI errors when booting
Battery status not working
Builtin speaker not working

Describe the solution you'd like Would like to primarily have Touchpad issue resolved as first step to get this laptop functional under Linux.

Describe alternatives you've considered I tried Arch, Debian, Ubuntu and different kernel version from 6.5 to 6.8rc none of which fixed the problem with touchpad not being responsive at all. I tried lock-unlock touchpad button it didnt solve the problem either.

Model and Debug Info

Distribution: GNU/Linux Debian (sid at the moment) Model name: Legion 9 16IRX8 83AG CPU model: 13th Gen Intel(R) Core(TM) i9-13980HX GPU model: NVIDIA GeForce RTX 4090 Laptop GPU Keyboard backlight: RGB Light in lid or logo: yes Light at IO-Ports at back: yes

Additional information potentially useful to resolve the problem also submitted by several people having this very laptop at https://bugzilla.kernel.org/show_bug.cgi?id=218444

Output of sudo dmidecode -t system. Please remove Serial Number and UUID for privacy:

# dmidecode 3.5
Getting SMBIOS data from sysfs.
SMBIOS 3.4 present.

Handle 0x0001, DMI type 1, 27 bytes
System Information
    Manufacturer: LENOVO
    Product Name: 83AG
    Version: Legion 9 16IRX8
    Serial Number: XXXXXXXX
    UUID: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
    Wake-up Type: Power Switch
    SKU Number: LENOVO_MT_83AG_BU_idea_FM_Legion 9 16IRX8
    Family: Legion 9 16IRX8

Handle 0x0024, DMI type 12, 5 bytes
System Configuration Options
    Option 1: ConfigOptions1
    Option 2: ConfigOptions2
    Option 3: ConfigOptions3

Handle 0x0027, DMI type 15, 29 bytes
System Event Log
    Area Length: 0 bytes
    Header Start Offset: 0x0000
    Header Length: 8192 bytes
    Data Start Offset: 0x2000
    Access Method: General-purpose non-volatile data functions
    Access Address: 0x0000
    Status: Valid, Not Full
    Change Token: 0x12345678
    Header Format: OEM-specific
    Supported Log Type Descriptors: 3
    Descriptor 1: POST memory resize
    Data Format 1: None
    Descriptor 2: POST error
    Data Format 2: POST results bitmap
    Descriptor 3: Log area reset/cleared
    Data Format 3: None

Handle 0x0034, DMI type 32, 11 bytes
System Boot Information
    Status: No errors detected

Output of sudo dmidecode -t bios:

# dmidecode 3.5
Getting SMBIOS data from sysfs.
SMBIOS 3.4 present.

Handle 0x0000, DMI type 0, 26 bytes
BIOS Information
    Vendor: LENOVO
    Version: MHCN40WW
    Release Date: 12/15/2023
    Address: 0xE0000
    Runtime Size: 128 kB
    ROM Size: 16 MB
    Characteristics:
        PCI is supported
        BIOS is upgradeable
        BIOS shadowing is allowed
        Boot from CD is supported
        Selectable boot is supported
        EDD is supported
        Japanese floppy for NEC 9800 1.2 MB is supported (int 13h)
        Japanese floppy for Toshiba 1.2 MB is supported (int 13h)
        5.25"/360 kB floppy services are supported (int 13h)
        5.25"/1.2 MB floppy services are supported (int 13h)
        3.5"/720 kB floppy services are supported (int 13h)
        3.5"/2.88 MB floppy services are supported (int 13h)
        8042 keyboard services are supported (int 9h)
        CGA/mono video services are supported (int 10h)
        ACPI is supported
        USB legacy is supported
        BIOS boot specification is supported
        Targeted content distribution is supported
        UEFI is supported
    BIOS Revision: 1.40
    Firmware Revision: 1.33

Handle 0x0025, DMI type 13, 22 bytes
BIOS Language Information
    Language Description Format: Long
    Installable Languages: 8
        en|US|iso8859-1,0
        fr|FR|iso8859-1,0
        zh|TW|unicode,0
        ja|JP|unicode,0
        it|IT|iso8859-1,0
        es|ES|iso8859-1,0
        de|DE|iso8859-1,0
        pt|PT|iso8859-1,0
    Currently Installed Language: en|US|iso8859-1,0

Any help on this appreciated.

Kind regards,

MrDuartePT commented 7 months ago

Unfortunately that not the right place to report touchpad and battery status not working. That is handle by the kernel ideapad_driver and libinput. Is better to report that to the kernel bugzilla.

MrDuartePT commented 7 months ago

I also notice you are using Debian Sid try to see if with latest mainline and Linux-firmware the problem remains

johnfanv2 / LenovoLegionLinux

Touchpad not working for Legion 9 16IRX8 #170