Hi, I have checked documentations from archlinux and github, and it seems that somebody makes intel-undervolt work while others not, so I just would like to double check if this function is indeed discard or not.
/etc/intel-undervolt.conf that I modified:
undervolt 0 'CPU' -149.9
undervolt 1 'GPU' 0
undervolt 2 'CPU Cache' -149.9
undervolt 3 'System Agent' 0
undervolt 4 'Analog I/O' 0
output of sudo intel-undervolt apply
CPU (0): Values do not equal
GPU (1): -0.00 mV
CPU Cache (2): Values do not equal
System Agent (3): -0.00 mV
Analog I/O (4): -0.00 mV
machine info;
System:
Kernel: 5.17.9-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 12.1.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.17-x86_64
root=UUID=17a57bc5-4569-4d1b-8454-2c7d491f058c rw quiet apparmor=1
security=apparmor udev.log_priority=3 button.lid_init_state=open
Desktop: Xfce v: 4.16.0 tk: Gtk v: 3.24.29 info: xfce4-panel, plank
wm: xfwm v: 4.16.1 vt: 7 dm: LightDM v: 1.30.0 Distro: Manjaro Linux
base: Arch Linux
Machine:
Type: Laptop System: Razer product: Blade 15 (2022) - RZ09-0421 v: 8.04
serial: <superuser required> Chassis: type: 10 serial: <superuser required>
Mobo: Razer model: CH580 v: 4 serial: <superuser required> UEFI: Razer
v: 1.09 date: 02/22/2022
Battery:
ID-1: BAT0 charge: 82.7 Wh (100.0%) condition: 82.7/80.2 Wh (103.1%)
volts: 17.5 min: 15.4 model: Razer Blade type: Unknown serial: <filter>
status: full
ID-2: hidpp_battery_0 charge: 42% condition: N/A volts: 3.8 min: N/A
model: Logitech G903 LIGHTSPEED Wireless Gaming Mouse w/ HERO type: N/A
serial: <filter> status: discharging
CPU:
Info: model: 12th Gen Intel Core i7-12800H bits: 64 type: MST AMCP
arch: Alder Lake family: 6 model-id: 0x9A (154) stepping: 3 microcode: 0x41C
Topology: cpus: 1x cores: 14 mt: 6 tpc: 2 st: 8 threads: 20 smt: enabled
cache: L1: 1.2 MiB desc: d-8x32 KiB, 6x48 KiB; i-6x32 KiB, 8x64 KiB
L2: 11.5 MiB desc: 6x1.2 MiB, 2x2 MiB L3: 24 MiB desc: 1x24 MiB
Speed (MHz): avg: 926 high: 1299 min/max: 400/2400:1800 scaling:
driver: intel_pstate governor: powersave cores: 1: 773 2: 836 3: 729 4: 871
5: 1299 6: 642 7: 790 8: 748 9: 773 10: 1171 11: 481 12: 1257 13: 1271
14: 762 15: 905 16: 880 17: 978 18: 961 19: 1225 20: 1186 bogomips: 112160
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Vulnerabilities:
Type: itlb_multihit status: Not affected
Type: l1tf status: Not affected
Type: mds status: Not affected
Type: meltdown 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
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel Alder Lake-P Integrated Graphics vendor: Razer USA
driver: i915 v: kernel ports: active: eDP-1 empty: none bus-ID: 00:02.0
chip-ID: 8086:46a6 class-ID: 0300
Device-2: NVIDIA GA103M [GeForce RTX 3080 Ti Laptop GPU] vendor: Razer USA
driver: nvidia v: 510.73.05 alternate: nouveau,nvidia_drm non-free: 515.xx+
status: current (as of 2022-05) arch: Ampere pcie: gen: 1 speed: 2.5 GT/s
lanes: 8 link-max: gen: 4 speed: 16 GT/s lanes: 16 bus-ID: 01:00.0
chip-ID: 10de:2460 class-ID: 0300
Device-3: IMC Networks Integrated RGB Camera type: USB driver: uvcvideo
bus-ID: 1-2:2 chip-ID: 13d3:5279 class-ID: 0e02 serial: <filter>
Display: x11 server: X.Org v: 21.1.3 compositor: xfwm v: 4.16.1 driver: X:
loaded: modesetting,nvidia alternate: fbdev,nouveau,nv,vesa gpu: i915
display-ID: :0.0 screens: 1
Screen-1: 0 s-res: 4608x1985 s-dpi: 96 s-size: 1219x525mm (47.99x20.67")
s-diag: 1327mm (52.25")
Monitor-1: HDMI-1-0 pos: primary,top-right res: 2560x1440 hz: 60 dpi: 108
size: 600x340mm (23.62x13.39") diag: 690mm (27.15") modes: N/A
Monitor-2: eDP-1 pos: bottom-l res: 2048x1152 hz: 60 dpi: 151
size: 344x194mm (13.54x7.64") diag: 395mm (15.55") modes: N/A
Message: Unable to show GL data. Required tool glxinfo missing.
Audio:
Device-1: Intel Alder Lake PCH-P High Definition Audio vendor: Razer USA
driver: sof-audio-pci-intel-tgl
alternate: snd_hda_intel,snd_sof_pci_intel_tgl bus-ID: 00:1f.3
chip-ID: 8086:51c8 class-ID: 0401
Device-2: NVIDIA vendor: Razer USA driver: N/A alternate: snd_hda_intel
pcie: gen: 1 speed: 2.5 GT/s lanes: 8 link-max: gen: 4 speed: 16 GT/s
lanes: 16 bus-ID: 01:00.1 chip-ID: 10de:2288 class-ID: 0403
Sound Server-1: ALSA v: k5.17.9-1-MANJARO running: yes
Sound Server-2: JACK v: 1.9.21 running: no
Sound Server-3: PulseAudio v: 15.0 running: no
Sound Server-4: PipeWire v: 0.3.51 running: yes
Network:
Device-1: Intel Alder Lake-P PCH CNVi WiFi vendor: Rivet Networks
driver: iwlwifi v: kernel bus-ID: 00:14.3 chip-ID: 8086:51f0 class-ID: 0280
IF: wlo1 state: up mac: <filter>
IF-ID-1: tun0 state: unknown speed: 10 Mbps duplex: full mac: N/A
Bluetooth:
Device-1: Intel type: USB driver: btusb v: 0.8 bus-ID: 1-10:6
chip-ID: 8087:0033 class-ID: e001
Report: rfkill ID: hci0 rfk-id: 1 state: down bt-service: enabled,running
rfk-block: hardware: no software: yes address: see --recommends
Drives:
Local Storage: total: 953.87 GiB used: 71.62 GiB (7.5%)
SMART Message: Required tool smartctl not installed. Check --recommends
ID-1: /dev/nvme0n1 maj-min: 259:0 model: NVMe CA6-8D1024 size: 953.87 GiB
block-size: physical: 512 B logical: 512 B speed: 63.2 Gb/s lanes: 4
type: SSD serial: <filter> rev: ERA0902 temp: 32.9 C scheme: GPT
Partition:
ID-1: / raw-size: 672.78 GiB size: 661.15 GiB (98.27%)
used: 71.57 GiB (10.8%) fs: ext4 dev: /dev/nvme0n1p5 maj-min: 259:5
ID-2: /boot/efi raw-size: 100 MiB size: 96 MiB (96.00%)
used: 50.7 MiB (52.8%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
Swap:
Alert: No swap data was found.
Sensors:
System Temperatures: cpu: 27.8 C mobo: N/A
Fan Speeds (RPM): N/A
Info:
Processes: 432 Uptime: 49m wakeups: 4 Memory: 31.04 GiB
used: 5.57 GiB (18.0%) Init: systemd v: 250 tool: systemctl Compilers:
gcc: 12.1.0 clang: 13.0.1 Packages: 1381 pacman: 1366 lib: 325 flatpak: 6
snap: 9 Shell: Bash v: 5.1.16 running-in: xfce4-terminal inxi: 3.3.16