Bonjour à tous,
Petit novice que je suis, je viens chercher de l'aide auprès de personnes expérimentées. Désolé pour le doublon potentiel. Après recherche je n'ai pas trouver de cas identique, bien que beaucoup sont similaires.
Je me suis acheté un deuxième écran, identique à mon premier. Les deux ont des ports HDMI. Ils sont reliés à ma tour. Problème : ma carte graphique n'a qu'une seule sortie HDMI et une autre DP. Ma carte mère à aussi une sortie DP. Je me suis dit pas de problème, je mets un adaptateur (actif). Il est indiqué pour convertir une sortie DP vers un moniteur HDMI. C'est donc mon cas. Cependant, l'écran branché via l'adaptateur n'est pas reconnu. Xrandr ne le voit pas du tout. Le deuxième branché directement en HDMI, n'a aucun souci (je l'utilise pour vous écrire).
xrandr
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767
DVI-D-0 disconnected (normal left inverted right x axis y axis)
HDMI-0 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 521mm x 293mm
1920x1080 60.00*+ 59.94 50.00
1680x1050 59.95
1600x900 60.00
1440x900 59.89
1280x1024 60.02
1280x800 59.81
1280x720 60.00 59.94 50.00
1024x768 70.07 60.00
800x600 72.19 60.32 56.25
720x576 50.00
720x480 59.94
640x480 72.81 59.94
DP-0 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
Je remarque que les ports DP sont pourtant bien présents bien qu'indiqués déconnectés.
Ma carte graphique est une NVidia 1050Ti. Elle utilise les driver nvidia.
lspci
00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 07)
00:01.0 PCI bridge: Intel Corporation 6th-10th Gen Core Processor PCIe Controller (x16) (rev 07)
00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model
00:12.0 Signal processing controller: Intel Corporation Cannon Lake PCH Thermal Controller (rev 10)
00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller (rev 10)
00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10)
00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller (rev 10)
00:17.0 SATA controller: Intel Corporation Cannon Lake PCH SATA AHCI Controller (rev 10)
00:1f.0 ISA bridge: Intel Corporation 300 Series Chipset Family LPC Controller (rev 10)
00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10)
00:1f.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10)
00:1f.5 Serial bus controller: Intel Corporation Cannon Lake PCH SPI Controller (rev 10)
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (7) I219-V (rev 10)
01:00.0 VGA compatible controller: NVIDIA Corporation GP107 [GeForce GTX 1050 Ti] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GP107GL High Definition Audio Controller (rev a1)
Pour évacuer la potentielle question, les deux écrans ont étés testés. Ils fonctionnent. Les câbles HDMI fonctionnent aussi.
Voici d'autres sortie pouvant être utiles :
glxinfo -B
name of display: :1
display: :1 screen: 0
direct rendering: Yes
Memory info (GL_NVX_gpu_memory_info):
Dedicated video memory: 4096 MB
Total available memory: 4096 MB
Currently available dedicated video memory: 3618 MB
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: NVIDIA GeForce GTX 1050 Ti/PCIe/SSE2
OpenGL core profile version string: 4.6.0 NVIDIA 535.183.01
OpenGL core profile shading language version string: 4.60 NVIDIA
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL version string: 4.6.0 NVIDIA 535.183.01
OpenGL shading language version string: 4.60 NVIDIA
OpenGL context flags: (none)
OpenGL profile mask: (none)
OpenGL ES profile version string: OpenGL ES 3.2 NVIDIA 535.183.01
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
lsmod | sort
acpi_pad 184320 0
aesni_intel 393216 0
ahci 49152 5
async_memcpy 20480 2 raid456,async_raid6_recov
async_pq 20480 2 raid456,async_raid6_recov
async_raid6_recov 24576 1 raid456
async_tx 20480 5 async_pq,async_memcpy,async_xor,raid456,async_raid6_recov
async_xor 20480 3 async_pq,raid456,async_raid6_recov
autofs4 53248 2
binfmt_misc 24576 1
blake2b_generic 20480 0
btrfs 1789952 0
button 24576 0
configfs 57344 1
coretemp 20480 0
crc16 16384 1 ext4
crc32c_generic 16384 0
crc32c_intel 24576 8
crc32_pclmul 16384 0
crc64 20480 1 crc64_rocksoft
crc64_rocksoft 20480 1 t10_pi
crc_t10dif 20480 1 t10_pi
crct10dif_common 16384 3 crct10dif_generic,crc_t10dif,crct10dif_pclmul
crct10dif_generic 16384 0
crct10dif_pclmul 16384 1
cryptd 28672 2 crypto_simd,ghash_clmulni_intel
crypto_simd 16384 1 aesni_intel
dm_mod 184320 0
drm 614400 10 drm_kms_helper,nvidia,nvidia_drm
drm_kms_helper 212992 1 nvidia_drm
e1000e 315392 0
ee1004 20480 0
efi_pstore 16384 0
efivarfs 24576 1
evdev 28672 13
ext4 983040 4
fan 20480 0
fat 90112 1 vfat
fuse 176128 5
ghash_clmulni_intel 16384 0
hid 159744 2 usbhid,hid_generic
hid_generic 16384 0
i2c_i801 36864 0
i2c_smbus 20480 1 i2c_i801
intel_cstate 20480 0
intel_pch_thermal 20480 0
intel_pmc_bxt 16384 1 iTCO_wdt
intel_pmc_core 53248 0
intel_powerclamp 20480 0
intel_rapl_common 32768 1 intel_rapl_msr
intel_rapl_msr 20480 0
intel_uncore 217088 0
intel_wmi_thunderbolt 20480 0
ip_tables 36864 0
irqbypass 16384 1 kvm
iTCO_vendor_support 16384 1 iTCO_wdt
iTCO_wdt 16384 0
jbd2 167936 1 ext4
joydev 28672 0
kvm 1142784 1 kvm_intel
kvm_intel 380928 0
ledtrig_audio 16384 1 snd_hda_codec_generic
libahci 49152 1 ahci
libata 401408 2 libahci,ahci
libcrc32c 16384 2 btrfs,raid456
linear 20480 0
loop 32768 0
lp 20480 0
mbcache 16384 1 ext4
md_mod 192512 6 raid1,raid10,raid0,linear,raid456,multipath
mei 159744 3 mei_hdcp,mei_me
mei_hdcp 24576 0
mei_me 53248 1
Module Size Used by
msr 16384 0
multipath 20480 0
mxm_wmi 16384 0
nls_ascii 16384 1
nls_cp437 20480 1
nvidia 56778752 439 nvidia_modeset
nvidia_drm 77824 6
nvidia_modeset 1314816 10 nvidia_drm
parport 73728 3 parport_pc,lp,ppdev
parport_pc 40960 1
pcspkr 16384 0
ppdev 24576 0
qrtr 49152 2
raid0 24576 0
raid10 65536 0
raid1 53248 0
raid456 180224 0
raid6_pq 122880 4 async_pq,btrfs,raid456,async_raid6_recov
rapl 20480 0
rfkill 36864 3
scsi_common 16384 3 scsi_mod,libata,sg
scsi_mod 286720 3 sd_mod,libata,sg
sd_mod 65536 5
sg 40960 0
sha1_ssse3 32768 0
sha256_ssse3 32768 0
sha512_generic 16384 1 sha512_ssse3
sha512_ssse3 49152 0
snd 126976 19 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_sof,snd_timer,snd_compress,snd_soc_core,snd_pcm
snd_compress 28672 1 snd_soc_core
snd_hda_codec 184320 7 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda,snd_soc_skl,snd_sof_intel_hda
snd_hda_codec_generic 98304 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 81920 1
snd_hda_codec_realtek 172032 1
snd_hda_core 122880 10 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl,snd_sof_intel_hda
snd_hda_ext_core 40960 3 snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl
snd_hda_intel 57344 2
snd_hrtimer 16384 1
snd_hwdep 16384 1 snd_hda_codec
snd_intel_dspcfg 36864 4 snd_hda_intel,snd_sof,snd_sof_intel_hda_common,snd_soc_skl
snd_intel_sdw_acpi 20480 2 snd_sof_intel_hda_common,snd_intel_dspcfg
snd_pcm 159744 11 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_compress,snd_soc_core,snd_sof_utils,snd_soc_skl,snd_hda_core
snd_seq 90112 7 snd_seq_dummy
snd_seq_device 16384 1 snd_seq
snd_seq_dummy 16384 0
snd_soc_acpi 16384 3 snd_soc_acpi_intel_match,snd_sof_intel_hda_common,snd_soc_skl
snd_soc_acpi_intel_match 81920 3 snd_sof_intel_hda_common,snd_soc_skl,snd_sof_pci_intel_cnl
snd_soc_core 352256 5 soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl
snd_soc_hdac_hda 24576 2 snd_sof_intel_hda_common,snd_soc_skl
snd_soc_skl 184320 0
snd_soc_sst_dsp 40960 1 snd_soc_skl
snd_soc_sst_ipc 20480 1 snd_soc_skl
snd_sof 274432 2 snd_sof_pci,snd_sof_intel_hda_common
snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common
snd_sof_intel_hda_common 188416 1 snd_sof_pci_intel_cnl
snd_sof_pci 24576 2 snd_sof_intel_hda_common,snd_sof_pci_intel_cnl
snd_sof_pci_intel_cnl 16384 0
snd_sof_utils 20480 1 snd_sof
snd_sof_xtensa_dsp 16384 1 snd_sof_intel_hda_common
snd_timer 49152 3 snd_seq,snd_hrtimer,snd_pcm
soundcore 16384 1 snd
soundwire_bus 102400 3 soundwire_intel,soundwire_generic_allocation,soundwire_cadence
soundwire_cadence 40960 1 soundwire_intel
soundwire_generic_allocation 16384 1 soundwire_intel
soundwire_intel 49152 1 snd_sof_intel_hda_common
t10_pi 16384 1 sd_mod
usb_common 16384 2 xhci_hcd,usbcore
usbcore 348160 3 xhci_hcd,usbhid,xhci_pci
usbhid 65536 0
vfat 24576 1
video 65536 1 nvidia_modeset
watchdog 45056 1 iTCO_wdt
wmi 36864 4 video,intel_wmi_thunderbolt,wmi_bmof,mxm_wmi
wmi_bmof 16384 0
x86_pkg_temp_thermal 20480 0
xhci_hcd 319488 1 xhci_pci
xhci_pci 24576 0
xor 24576 2 async_xor,btrfs
x_tables 61440 1 ip_tables
zstd_compress 294912 1 btrfs
LANG=C inxi -Fxxxrzc0 --usb
System:
Kernel: 6.1.0-23-amd64 arch: x86_64 bits: 64 compiler: gcc v: 12.2.0
Desktop: GNOME v: 43.9 tk: GTK v: 3.24.38 wm: gnome-shell dm: GDM3 v: 43.0
Distro: Debian GNU/Linux 12 (bookworm)
Machine:
Type: Desktop Mobo: Micro-Star model: B360 GAMING PLUS (MS-7B22) v: 2.0
serial: <superuser required> UEFI: American Megatrends v: 2.30
date: 05/22/2018
CPU:
Info: 6-core model: Intel Core i5-8500 bits: 64 type: MCP smt: <unsupported>
arch: Coffee Lake rev: A cache: L1: 384 KiB L2: 1.5 MiB L3: 9 MiB
Speed (MHz): avg: 800 min/max: 800/4100 cores: 1: 800 2: 800 3: 800 4: 800
5: 800 6: 800 bogomips: 36000
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Graphics:
Device-1: NVIDIA GP107 [GeForce GTX 1050 Ti] vendor: PNY driver: nvidia
v: 535.183.01 arch: Pascal pcie: speed: 8 GT/s lanes: 16 bus-ID: 01:00.0
chip-ID: 10de:1c82 class-ID: 0300
Display: x11 server: X.Org v: 1.21.1.7 with: Xwayland v: 22.1.9
compositor: gnome-shell driver: X: loaded: nvidia
unloaded: fbdev,modesetting,nouveau,vesa alternate: nv gpu: nvidia
display-ID: :1 screens: 1
Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x286mm (20.00x11.26")
s-diag: 583mm (22.95")
Monitor-1: HDMI-0 res: 1920x1080 hz: 60 dpi: 94
size: 521x293mm (20.51x11.54") diag: 598mm (23.53") modes: N/A
API: OpenGL v: 4.6.0 NVIDIA 535.183.01 renderer: NVIDIA GeForce GTX 1050
Ti/PCIe/SSE2 direct-render: Yes
Audio:
Device-1: Intel Cannon Lake PCH cAVS vendor: Micro-Star MSI
driver: snd_hda_intel v: kernel bus-ID: 00:1f.3 chip-ID: 8086:a348
class-ID: 0403
Device-2: NVIDIA GP107GL High Definition Audio vendor: PNY
driver: snd_hda_intel v: kernel pcie: speed: 8 GT/s lanes: 16
bus-ID: 01:00.1 chip-ID: 10de:0fb9 class-ID: 0403
API: ALSA v: k6.1.0-23-amd64 status: kernel-api
Server-1: PipeWire v: 0.3.65 status: active with: 1: pipewire-pulse
status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
Network:
Device-1: Intel Ethernet I219-V vendor: Micro-Star MSI driver: e1000e
v: kernel port: N/A bus-ID: 00:1f.6 chip-ID: 8086:15bc class-ID: 0200
IF: eno1 state: up speed: 1000 Mbps duplex: full mac: <filter>
Drives:
Local Storage: total: 5.57 TiB used: 2.64 TiB (47.3%)
ID-1: /dev/sda vendor: Kingston model: SA400S37120G size: 111.79 GiB
speed: 6.0 Gb/s type: SSD serial: <filter> rev: B1D1 scheme: MBR
ID-2: /dev/sdb vendor: Western Digital model: WD Blue SA510 2.5 2TB
size: 1.82 TiB speed: 6.0 Gb/s type: SSD serial: <filter> rev: 00WD
scheme: MBR
ID-3: /dev/sdc vendor: Western Digital model: WD40EZRX-00SPEB0
size: 3.64 TiB speed: 6.0 Gb/s type: HDD rpm: 5400 serial: <filter>
rev: 0A80 scheme: GPT
Partition:
ID-1: / size: 27.04 GiB used: 21.01 GiB (77.7%) fs: ext4 dev: /dev/sda3
ID-2: /boot/efi size: 299.4 MiB used: 5.8 MiB (1.9%) fs: vfat
dev: /dev/sda1
ID-3: /home size: 81.98 GiB used: 74.01 GiB (90.3%) fs: ext4
dev: /dev/sda2
Swap:
Alert: No swap data was found.
USB:
Hub-1: 1-0:1 info: Hi-speed hub with single TT ports: 16 rev: 2.0
speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
Device-1: 1-1:2 info: Logitech G502 SE HERO Gaming Mouse type: Mouse,HID
driver: hid-generic,usbhid interfaces: 2 rev: 2.0 speed: 12 Mb/s
power: 300mA chip-ID: 046d:c08b class-ID: 0300 serial: <filter>
Device-2: 1-9:3 info: Corsair Gaming K70 RGB RAPIDFIRE Keyboard
type: Keyboard,HID driver: hid-generic,usbhid interfaces: 3 rev: 2.0
speed: 12 Mb/s power: 500mA chip-ID: 1b1c:1b38 class-ID: 0300
serial: <filter>
Hub-2: 2-0:1 info: Super-speed hub ports: 6 rev: 3.1 speed: 10 Gb/s
chip-ID: 1d6b:0003 class-ID: 0900
Sensors:
System Temperatures: cpu: 43.0 C pch: 35.0 C mobo: N/A gpu: nvidia
temp: 35 C
Fan Speeds (RPM): N/A gpu: nvidia fan: 30%
Repos:
Packages: pm: dpkg pkgs: 2876
Active apt repos in: /etc/apt/sources.list
1: deb http://deb.debian.org/debian bookworm main contrib non-free non-free-firmware
2: deb-src http://deb.debian.org/debian bookworm main contrib non-free non-free-firmware
3: deb http://deb.debian.org/debian bookworm-updates main contrib non-free non-free-firmware
4: deb-src http://deb.debian.org/debian bookworm-updates main contrib non-free non-free-firmware
5: deb http://security.debian.org/debian-security/ bookworm-security main contrib non-free non-free-firmware
6: deb-src http://security.debian.org/debian-security/ bookworm-security main contrib non-free non-free-firmware
7: deb http://deb.debian.org/debian bookworm-backports main contrib non-free non-free-firmware
8: deb-src http://deb.debian.org/debian bookworm-backports main contrib non-free non-free-firmware
Info:
Processes: 233 Uptime: 3h 46m wakeups: 2 Memory: 62.74 GiB
used: 2.87 GiB (4.6%) Init: systemd v: 252 target: graphical (5)
default: graphical Compilers: gcc: 12.2.0 alt: 12 Shell: Bash v: 5.2.15
running-in: x-terminal-emul inxi: 3.3.26
Merci encore de votre aide. Vous avez toute ma reconnaissance.
Amitiés.
Dernière modification par Quantix26000 (12-08-2024 11:28:13)