Hi,
I have installed the latest Debian recently and as the fan was working to much, and using another screen from the HDMI port, I realized that I did not install a suitable Nvidia driver. But after that, now, the HDMI is not detected and the GPU is available but not used. After having removed nvidia driver, the HDMI port was recognized.
Could you help me to understand why and how to gain access to either the HDMI screen or the memory usage of the GPU, or better, both ?
What I have done (I come from Ubuntu, I have some knowledge but consider me as a noob)
- I have followed instructions from https://wiki.debian.org/NvidiaGraphicsD ... okworm-535
- I have followed https://wiki.debian.org/SecureBoot#DKMS_and_secure_boot
- I have checked in the BIOS option if I can modify (Thunderbolt or Intel securities) but nothing worked
- I have also looked at different posts but none seemed to be suitable (I have tried some solutions I can not really recall, but at the end, not working)
- I use wayland but the same trouble appears with X11
(When I connect the hdmi cable, the second screen reacts and shuts down after 10 seconds, but the computer does nothing)
with lspci -nn | egrep -i "3d|display|vga"With nvidia-smi : with inxi -GSAaz --vs
I have installed the latest Debian recently and as the fan was working to much, and using another screen from the HDMI port, I realized that I did not install a suitable Nvidia driver. But after that, now, the HDMI is not detected and the GPU is available but not used. After having removed nvidia driver, the HDMI port was recognized.
Could you help me to understand why and how to gain access to either the HDMI screen or the memory usage of the GPU, or better, both ?
What I have done (I come from Ubuntu, I have some knowledge but consider me as a noob)
- I have followed instructions from https://wiki.debian.org/NvidiaGraphicsD ... okworm-535
- I have followed https://wiki.debian.org/SecureBoot#DKMS_and_secure_boot
- I have checked in the BIOS option if I can modify (Thunderbolt or Intel securities) but nothing worked
- I have also looked at different posts but none seemed to be suitable (I have tried some solutions I can not really recall, but at the end, not working)
- I use wayland but the same trouble appears with X11
(When I connect the hdmi cable, the second screen reacts and shuts down after 10 seconds, but the computer does nothing)
with lspci -nn | egrep -i "3d|display|vga"
Code:
00:02.0 VGA compatible controller [0300]: Intel Corporation CoffeeLake-H GT2 [UHD Graphics 630] [8086:3e9b]01:00.0 VGA compatible controller [0300]: NVIDIA Corporation TU106M [GeForce RTX 2070 Mobile] [10de:1f10] (rev a1)3d:00.0 Network controller [0280]: Intel Corporation Wireless-AC 9260 [8086:2526] (rev 29)Code:
Tue Oct 1 10:30:11 2024 +---------------------------------------------------------------------------------------+| NVIDIA-SMI 535.183.01 Driver Version: 535.183.01 CUDA Version: 12.2 ||-----------------------------------------+----------------------+----------------------+| GPU Name Persistence-M | Bus-Id Disp.A | Volatile Uncorr. ECC || Fan Temp Perf Pwr:Usage/Cap | Memory-Usage | GPU-Util Compute M. || | | MIG M. ||=========================================+======================+======================|| 0 NVIDIA GeForce RTX 2070 ... On | 00000000:01:00.0 Off | N/A || N/A 44C P8 3W / 10W | 0MiB / 8192MiB | 0% Default || | | N/A |+-----------------------------------------+----------------------+----------------------+ +---------------------------------------------------------------------------------------+| Processes: || GPU GI CI PID Type Process name GPU Memory || ID ID Usage ||=======================================================================================|| No running processes found |+---------------------------------------------------------------------------------------+Code:
inxi 3.3.26-00 (2023-03-28)System: Kernel: 6.1.0-25-amd64 arch: x86_64 bits: 64 compiler: gcc v: 12.2.0 parameters: BOOT_IMAGE=/vmlinuz-6.1.0-25-amd64 root=/dev/mapper/leo--vg-root ro quiet Desktop: KDE Plasma v: 5.27.5 tk: Qt v: 5.15.8 wm: kwin_wayland vt: 1 dm: SDDM Distro: Debian GNU/Linux 12 (bookworm)Graphics: Device-1: Intel CoffeeLake-H GT2 [UHD Graphics 630] vendor: Dell driver: i915 v: kernel arch: Gen-9.5 process: Intel 14nm built: 2016-20 ports: active: eDP-1 empty: DP-1, DP-2, HDMI-A-1, HDMI-A-2 bus-ID: 00:02.0 chip-ID: 8086:3e9b class-ID: 0300 Device-2: NVIDIA TU106M [GeForce RTX 2070 Mobile] vendor: Dell driver: nvidia v: 535.183.01 non-free: 530.xx+ status: current (as of 2023-03) arch: Turing code: TUxxx process: TSMC 12nm FF built: 2018-22 pcie: gen: 1 speed: 2.5 GT/s lanes: 8 link-max: gen: 3 speed: 8 GT/s lanes: 16 bus-ID: 01:00.0 chip-ID: 10de:1f10 class-ID: 0300 Device-3: Microdia Integrated_Webcam_HD type: USB driver: uvcvideo bus-ID: 1-5:5 chip-ID: 0c45:671f class-ID: 0e02 Display: wayland server: X.org v: 1.21.1.7 with: Xwayland v: 22.1.9 compositor: kwin_wayland driver: X: loaded: modesetting unloaded: fbdev,vesa dri: iris gpu: i915 display-ID: 0 Monitor-1: eDP-1 model: BOE Display 0x07d2 built: 2018 res: 1920x1080 dpi: 128 gamma: 1.2 size: 382x215mm (15.04x8.46") diag: 438mm (17.3") ratio: 16:9 modes: 1920x1080 API: OpenGL v: 4.6 Mesa 22.3.6 renderer: Mesa Intel UHD Graphics 630 (CFL GT2) direct-render: YesAudio: Device-1: Intel Cannon Lake PCH cAVS vendor: Dell driver: snd_hda_intel v: kernel alternate: snd_soc_skl,snd_sof_pci_intel_cnl bus-ID: 00:1f.3 chip-ID: 8086:a348 class-ID: 0403 Device-2: NVIDIA TU106 High Definition Audio vendor: Dell driver: snd_hda_intel v: kernel pcie: gen: 1 speed: 2.5 GT/s lanes: 8 link-max: gen: 3 speed: 8 GT/s lanes: 16 bus-ID: 01:00.1 chip-ID: 10de:10f9 class-ID: 0403 API: ALSA v: k6.1.0-25-amd64 status: kernel-api tools: alsamixer,amixer Server-1: PulseAudio v: 16.1 status: active (root, process) tools: pacat,pactlStatistics: Posted by mezotom — 2024-10-01 08:55 — Replies 0 — Views 66