Hi! I have a Lenovo V15 G2 ITL running the latest Manjaro version, with all packages up to date. I’m having issues getting the brightness FN keys to work. The rest of the keys do work (Playback control, volume control, Mic mute, screenshot, even the calculator one), and the brightness slider also works.
Here’s the system information:
System:
Kernel: 6.1.23-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 12.2.1
parameters: BOOT_IMAGE=/boot/vmlinuz-6.1-x86_64
root=UUID=e39c2bee-0426-4bb9-b91b-9f57e7f97740 rw quiet splash apparmor=1
security=apparmor udev.log_priority=3 acpi_backlight=native
Desktop: GNOME v: 43.4 tk: GTK v: 3.24.37 wm: gnome-shell dm: GDM v: 43.0
Distro: Manjaro Linux base: Arch Linux
Machine:
Type: Laptop System: LENOVO product: 82KB v: Lenovo V15 G2 ITL
serial: <superuser required> Chassis: type: 10 v: Lenovo V15 G2 ITL
serial: <superuser required>
Mobo: LENOVO model: LNVNB161216 v: NO DPK serial: <superuser required>
UEFI: LENOVO v: GGCN34WW date: 03/08/2022
Battery:
ID-1: BAT0 charge: 16.7 Wh (43.2%) condition: 38.7/38.0 Wh (101.9%)
volts: 7.4 min: 7.7 model: LGC L20L2PF0 type: Li-poly serial: <filter>
status: discharging cycles: 192
Memory:
RAM: total: 15.43 GiB used: 2.86 GiB (18.5%)
RAM Report: permissions: Unable to run dmidecode. Root privileges required.
CPU:
Info: model: 11th Gen Intel Core i5-1135G7 bits: 64 type: MT MCP
arch: Tiger Lake gen: core 11 level: v4 note: check built: 2020
process: Intel 10nm family: 6 model-id: 0x8C (140) stepping: 1
microcode: 0xA6
Topology: cpus: 1x cores: 4 tpc: 2 threads: 8 smt: enabled cache:
L1: 320 KiB desc: d-4x48 KiB; i-4x32 KiB L2: 5 MiB desc: 4x1.2 MiB L3: 8 MiB
desc: 1x8 MiB
Speed (MHz): avg: 2241 high: 2400 min/max: 400/4200 scaling:
driver: intel_pstate governor: powersave cores: 1: 2400 2: 2400 3: 2400
4: 2400 5: 2400 6: 2400 7: 1134 8: 2400 bogomips: 38720
Flags: 3dnowprefetch abm acpi adx aes aperfmperf apic arat
arch_capabilities arch_perfmon art avx avx2 avx512_bitalg avx512_vbmi2
avx512_vnni avx512_vp2intersect avx512_vpopcntdq avx512bw avx512cd
avx512dq avx512f avx512ifma avx512vbmi avx512vl bmi1 bmi2 bts cat_l2
cdp_l2 clflush clflushopt clwb cmov constant_tsc cpuid cpuid_fault cx16
cx8 de ds_cpl dtes64 dtherm dts epb ept ept_ad erms est f16c flexpriority
flush_l1d fma fpu fsgsbase fsrm fxsr gfni ht hwp hwp_act_window hwp_epp
hwp_notify hwp_pkg_req ibpb ibrs ibrs_enhanced ibt ida intel_pt invpcid
invpcid_single lahf_lm lm mca mce md_clear mmx monitor movbe movdir64b
movdiri msr mtrr nonstop_tsc nopl nx ospke pae pat pbe pcid pclmulqdq pdcm
pdpe1gb pebs pge pku pln pni popcnt pse pse36 pts rdpid rdrand rdseed
rdt_a rdtscp rep_good sdbg sep sha_ni smap smep split_lock_detect ss ssbd
sse sse2 sse4_1 sse4_2 ssse3 stibp syscall tm tm2 tpr_shadow tsc
tsc_adjust tsc_deadline_timer tsc_known_freq umip vaes vme vmx vnmi
vpclmulqdq vpid x2apic xgetbv1 xsave xsavec xsaveopt xsaves xtopology xtpr
Vulnerabilities:
Type: itlb_multihit status: Not affected
Type: l1tf status: Not affected
Type: mds status: Not affected
Type: meltdown status: Not affected
Type: mmio_stale_data status: Not affected
Type: retbleed status: Not affected
Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
prctl
Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
sanitization
Type: spectre_v2 mitigation: Enhanced IBRS, IBPB: conditional, RSB
filling, PBRSB-eIBRS: SW sequence
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel TigerLake-LP GT2 [Iris Xe Graphics] vendor: Lenovo
driver: i915 v: kernel arch: Gen-12.1 process: Intel 10nm built: 2020-21
ports: active: eDP-1 empty: HDMI-A-1 bus-ID: 0000:00:02.0
chip-ID: 8086:9a49 class-ID: 0300
Device-2: IMC Networks Integrated Camera type: USB driver: uvcvideo
bus-ID: 3-5:2 chip-ID: 13d3:5a21 class-ID: 0e02
Display: wayland server: X.org v: 1.21.1.8 with: Xwayland v: 23.1.1
compositor: gnome-shell driver: gpu: i915 display-ID: 0
Monitor-1: eDP-1 model: BOE Display 0x08d5 built: 2019 res: 1920x1080
dpi: 142 gamma: 1.2 size: 344x194mm (13.54x7.64") diag: 395mm (15.5")
ratio: 16:9 modes: 1920x1080
API: OpenGL v: 4.6 Mesa 23.0.2 renderer: Mesa Intel Xe Graphics (TGL GT2)
direct-render: Yes
Audio:
Device-1: Intel Tiger Lake-LP Smart Sound Audio vendor: Lenovo
driver: sof-audio-pci-intel-tgl
alternate: snd_hda_intel,snd_sof_pci_intel_tgl bus-ID: 0000:00:1f.3
chip-ID: 8086:a0c8 class-ID: 0401
API: ALSA v: k6.1.23-1-MANJARO status: kernel-api with: aoss
type: oss-emulator tools: alsamixer,amixer
Server-1: JACK v: 1.9.22 status: off tools: N/A
Server-2: PipeWire v: 0.3.68 status: active with: 1: pipewire-pulse
status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
tools: pactl,pw-cat,pw-cli,wpctl
Network:
Device-1: Realtek RTL8822CE 802.11ac PCIe Wireless Network Adapter
vendor: Lenovo driver: rtw_8822ce v: N/A modules: rtw88_8822ce port: 4000
bus-ID: 0000:01:00.0 chip-ID: 10ec:c822 class-ID: 0280
IF: wlp1s0 state: up mac: <filter>
IP v4: <filter> type: dynamic noprefixroute scope: global
broadcast: <filter>
IP v6: <filter> type: noprefixroute scope: link
Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: Lenovo driver: r8169 v: kernel port: 3000 bus-ID: 0000:02:00.0
chip-ID: 10ec:8168 class-ID: 0200
IF: enp2s0 state: down mac: <filter>
WAN IP: <filter>
Bluetooth:
Device-1: Realtek Bluetooth Radio type: USB driver: btusb v: 0.8
bus-ID: 3-10:3 chip-ID: 0bda:c123 class-ID: e001 serial: <filter>
Report: rfkill ID: hci0 rfk-id: 2 state: down bt-service: enabled,running
rfk-block: hardware: no software: yes address: see --recommends
Logical:
Message: No logical block device data found.
RAID:
Hardware-1: Intel Volume Management Device NVMe RAID Controller driver: vmd
v: 0.6 port: N/A bus-ID: 0000:00:0e.0 chip-ID: 8086:9a0b rev: class-ID: 0104
Drives:
Local Storage: total: 238.47 GiB used: 40.39 GiB (16.9%)
SMART Message: Required tool smartctl not installed. Check --recommends
ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Lenovo
model: UMIS RPJTJ256MEE1OWX size: 238.47 GiB block-size: physical: 512 B
logical: 512 B speed: 31.6 Gb/s lanes: 4 type: SSD serial: <filter>
rev: 2.1C0628 temp: 38.9 C scheme: GPT
Message: No optical or floppy data found.
Partition:
ID-1: / raw-size: 238.17 GiB size: 233.38 GiB (97.99%)
used: 40.39 GiB (17.3%) fs: ext4 dev: /dev/nvme0n1p2 maj-min: 259:2
label: N/A uuid: e39c2bee-0426-4bb9-b91b-9f57e7f97740
ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%)
used: 312 KiB (0.1%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1 label: N/A
uuid: 093C-870E
Swap:
Alert: No swap data was found.
Unmounted:
Message: No unmounted partitions found.
USB:
Hub-1: 1-0:1 info: Hi-speed hub with single TT ports: 1 rev: 2.0
speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
Hub-2: 2-0:1 info: Super-speed hub ports: 4 rev: 3.1 speed: 10 Gb/s
chip-ID: 1d6b:0003 class-ID: 0900
Hub-3: 3-0:1 info: Hi-speed hub with single TT ports: 12 rev: 2.0
speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
Device-1: 3-5:2 info: IMC Networks Integrated Camera type: Video
driver: uvcvideo interfaces: 2 rev: 2.0 speed: 480 Mb/s power: 500mA
chip-ID: 13d3:5a21 class-ID: 0e02
Device-2: 3-10:3 info: Realtek Bluetooth Radio type: Bluetooth
driver: btusb interfaces: 2 rev: 1.0 speed: 12 Mb/s power: 500mA
chip-ID: 0bda:c123 class-ID: e001 serial: <filter>
Hub-4: 4-0:1 info: Super-speed hub ports: 4 rev: 3.1 speed: 10 Gb/s
chip-ID: 1d6b:0003 class-ID: 0900
Sensors:
System Temperatures: cpu: 35.0 C mobo: N/A
Fan Speeds (RPM): N/A
Info:
Processes: 248 Uptime: 10m wakeups: 1459 Init: systemd v: 252
default: graphical tool: systemctl Compilers: gcc: 12.2.1 clang: 15.0.7
Packages: 1321 pm: pacman pkgs: 1306 libs: 381 tools: gnome-software,pamac
pm: flatpak pkgs: 15 Shell: Zsh v: 5.9 running-in: gnome-terminal
inxi: 3.3.26