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johnfanv2 / LenovoLegionLinux

Driver and tools for controlling Lenovo Legion laptops in Linux including fan control and power mode.
https://github.com/johnfanv2/LenovoLegionLinux
GNU General Public License v2.0
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[BUG] fan curve doesnt work on 5 pro 16irx8 #206

Open ghost opened 6 months ago

ghost commented 6 months ago

Problem Description Fan control doesn't work at all. This is my configuration: image After clicking apply to HW all of the temperature thresholds are reset to 0, further more the file: /sys/kernel/debug/legion/fancurve never has a cpu thresholds above 0 even though I applied to HW

Model and Debug Info

Distribution: ArchLinux Model name: Lenovo Legion 5 pro 16IRX8 CPU model: Intel Core i7 13700HX GPU model: Nvidia RTX 4070 Keyboard backlight: 4-zone rgb Light in lid or logo: no Light at IO-Ports at back: no

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: 82WK
        Version: Legion Pro 5 16IRX8
        Wake-up Type: Power Switch
        SKU Number: LENOVO_MT_82WK_BU_idea_FM_Legion Pro 5 16IRX8
        Family: Legion Pro 5 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: KWCN42WW
        Release Date: 09/15/2023
        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: 1.42
        Firmware Revision: 1.42

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

Output of sudo cat /sys/kernel/debug/legion/fancurve:

EC Chip ID: 5507
EC Chip Version: 2a4
legion_laptop features: fancurve powermode platformprofile platformprofilenotify minifancurve
legion_laptop ec_readonly: 0
ACPI CFG error: 0
ACPI CFG: 2081289494
temperature access method: 5
CPU temperature error: 0
CPU temperature: 65
CPU temperature EC error: 0
CPU temperature EC: 115
CPU temperature ACPI error: 0
CPU temperature ACPI: 65
CPU temperature WMI error: 0
CPU temperature WMI: 0
CPU temperature WMI2 error: 0
CPU temperature WMI2: 0
CPU temperature WMI3 error: 0
CPU temperature WMI3: 65
GPU temperature error: 0
GPU temperature: 0
GPU temperature EC error: 0
GPU temperature EC: 87
GPU temperature ACPI error: 0
GPU temperature ACPI: 0
GPU temperature WMI error: 0
GPU temperature WMI: 0
GPU temperature WMI2 error: 0
GPU temperature WMI2: 0
GPU temperature WMI3 error: 0
GPU temperature WMI3: 0
fan speed access method: 5
1 fanspeed error: 0
1 fanspeed: 2900
1 fanspeed EC error: 0
1 fanspeed EC: 34735
1 fanspeed ACPI error: 0
1 fanspeed ACPI: 2900
1 fanspeed WMI error: 0
1 fanspeed WMI: 0
1 fanspeed WMI2 error: 0
1 fanspeed WMI2: 0
1 fanspeed WMI3 error: 0
1 fanspeed WMI3: 2900
2 fanspeed error: 0
2 fanspeed: 2900
2 fanspeed EC error: 0
2 fanspeed EC: 21766
2 fanspeed ACPI error: 0
2 fanspeed ACPI: 2900
2 fanspeed WMI error: 0
2 fanspeed WMI: 0
2 fanspeed WMI2 error: 0
2 fanspeed WMI2: 0
2 fanspeed WMI3 error: 0
2 fanspeed WMI3: 2900
powermode access method: 3
powermode error: 0
powermode: 255
powermode EC error: 0
powermode EC: 0
powermode ACPI error: -5
powermode ACPI: 0
powermode WMI error: 0
powermode WMI: 255
has custom powermode: 1
ACPI rapidcharge error: 0
ACPI rapidcharge: 0
WMI backlight 2 state: 0
WMI backlight 3 state: -14
WMI light IO port: 0
WMI light Y logo/lid: 0
EC minifancurve feature enabled: 0
EC minifancurve on cool: error
EC lockfancontroller error: 0
EC lockfancontroller: false
fanfullspeed error: 0
fanfullspeed: 0
fanfullspeed EC error: 0
fanfullspeed EC: 0
EC fan curve current point id: 0
EC fan curve points size: 10
Current fan curve in hardware:
rpm1|rpm2|acceleration|deceleration|cpu_min_temp|cpu_max_temp|gpu_min_temp|gpu_max_temp|ic_min_temp|ic_max_temp
100      0       0       0       0       0       0       0       0       0
2000     0       0       0       0       0       0       0       0       0
3000     0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
=====================
Current fan curve in hardware (WMI; might be empty)
rpm1|rpm2|acceleration|deceleration|cpu_min_temp|cpu_max_temp|gpu_min_temp|gpu_max_temp|ic_min_temp|ic_max_temp
100      0       0       0       0       0       0       0       0       0
2000     0       0       0       0       0       0       0       0       0
3000     0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
0        0       0       0       0       0       0       0       0       0
MorenoCLR commented 6 months ago

We have the same problem, and the same model.

Naman1997 commented 4 months ago

I have a similar problem on my model. Although the cpu/gpu config is different the model number is the same.

I've uploaded the windows wmi logs here. Hope this helps.