Hi to all,
I have installed Zorin on my old Sony Vaio, all works except for the brightness.
Both Fn key and the tray bar seems to work properly, but the brightness doesn't change.
Reading on others topic I have partially solved:
1 xrandr --listmonitors
Monitors: 1 0: +*LVDS-1 1366/344x768/194+0+0 LVDS-1
2 xrandr --output LVDS-1 --brightness XX where XX is from 0.1 to 1
How could make this without the terminal?
I've tried
xrandr --output LVDS-1 --set BACKLIGHT_CONTROL legacy
and
xrandr --output LVDS-1 --set intel_backlight legacy
but nothing changed.
I'm using nouveau driver.
Here inxi-faz
System:
Kernel: 5.15.0-46-generic x86_64 bits: 64 compiler: N/A
parameters: BOOT_IMAGE=/boot/vmlinuz-5.15.0-46-generic
root=UUID=b5a0b39c-9614-42ec-bce8-516fd04301f8 ro quiet splash
vt.handoff=7
Desktop: Xfce 4.16.0 tk: Gtk 3.24.20 info: xfce4-panel wm: xfwm4
dm: LightDM 1.30.0 Distro: Zorin OS 16.1 base: Ubuntu 20.04 LTS Focal
Machine:
Type: Laptop System: Sony product: VPCEH2J1E v: C1064KBR serial: <filter>
Chassis: type: 10 serial: <filter>
Mobo: Sony model: VAIO serial: <filter> BIOS: INSYDE v: R0180Z9
date: 04/28/2011
Battery:
ID-1: BAT0 charge: 22.2 Wh condition: 22.2/45.0 Wh (49%) volts: 3.9/10.8
model: SONY Corp. VGP-BPS26 type: Li-ion serial: <filter> status: Full
CPU:
Topology: Dual Core model: Intel Core i5-2450M bits: 64 type: MT MCP
arch: Sandy Bridge family: 6 model-id: 2A (42) stepping: 7 microcode: 2F
L2 cache: 3072 KiB
flags: avx lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 19955
Speed: 798 MHz min/max: 800/3100 MHz Core speeds (MHz): 1: 798 2: 938
3: 798 4: 798
Vulnerabilities: Type: itlb_multihit status: KVM: VMX disabled
Type: l1tf
mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable
Type: mds mitigation: Clear CPU buffers; SMT vulnerable
Type: meltdown mitigation: PTI
Type: mmio_stale_data status: Not affected
Type: retbleed status: Not affected
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl and seccomp
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Retpolines, IBPB: conditional, IBRS_FW,
STIBP: conditional, RSB filling
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: NVIDIA GF119M [GeForce 410M] vendor: Sony driver: nouveau
v: kernel bus ID: 01:00.0 chip ID: 10de:1055
Display: x11 server: X.Org 1.20.13 driver: modesetting
unloaded: fbdev,vesa resolution: 1366x768~60Hz
OpenGL: renderer: NVD9 v: 4.3 Mesa 21.2.6 direct render: Yes
Audio:
Device-1: Intel 6 Series/C200 Series Family High Definition Audio
vendor: Sony driver: snd_hda_intel v: kernel bus ID: 00:1b.0
chip ID: 8086:1c20
Device-2: NVIDIA GF119 HDMI Audio vendor: Sony driver: snd_hda_intel
v: kernel bus ID: 01:00.1 chip ID: 10de:0e08
Sound Server: ALSA v: k5.15.0-46-generic
Network:
Device-1: Qualcomm Atheros AR9285 Wireless Network Adapter vendor: Foxconn
driver: ath9k v: kernel port: 4000 bus ID: 07:00.0 chip ID: 168c:002b
IF: wlp7s0 state: up mac: <filter>
Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: Sony driver: r8169 v: kernel port: 2000 bus ID: 13:00.0
chip ID: 10ec:8168
IF: enp19s0 state: down mac: <filter>
Device-3: Qualcomm Atheros AR3011 Bluetooth type: USB driver: btusb
bus ID: 1-1.5:5 chip ID: 0cf3:3005
Drives:
Local Storage: total: 232.89 GiB used: 24.65 GiB (10.6%)
SMART Message: Required tool smartctl not installed. Check --recommends
ID-1: /dev/sda vendor: Crucial model: CT250MX200SSD1 size: 232.89 GiB
block size: physical: 4096 B logical: 512 B speed: 6.0 Gb/s
serial: <filter> rev: MU02 scheme: MBR
Partition:
ID-1: / raw size: 232.38 GiB size: 227.68 GiB (97.97%)
used: 24.65 GiB (10.8%) fs: ext4 dev: /dev/sda5
Sensors:
System Temperatures: cpu: 49.0 C mobo: N/A gpu: nouveau temp: 52 C
Fan Speeds (RPM): N/A
Info:
Processes: 209 Uptime: 2d 10h 43m Memory: 3.81 GiB used: 2.33 GiB (61.2%)
Init: systemd v: 245 runlevel: 5 Compilers: gcc: N/A Shell: bash v: 5.0.17
running in: xfce4-terminal inxi: 3.0.38
Thank you in advance
