Bonjour,
J'aimerai savoir sur quelle carte et quel pilote fonctionne mon système.
Il doit y avoir 4 possibilités ?
- Carte Intel, pilote libre.
- Carte Intel, pilote propriétaire.
- Carte Nvidia, pilote libre.
- Carte Nvidia, pilote propriétaire.
J'ai lancé quelques lignes de commandes :
caille@caille-N76VB:~$ lspci -vnn | grep -A 12 '\''[030[02]\]' | grep -Ei "vga|3d|display|kernel"
00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller])
Kernel driver in use: i915
Kernel modules: i915
01:00.0 3D controller [0302]: NVIDIA Corporation GK107M [GeForce GT 740M] [10de:0fdf] (rev a1)
Kernel driver in use: nvidia
Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia
caille@caille-N76VB:~$ sudo lshw -enable pci -class display
[sudo] Mot de passe de caille :
*-display
description: 3D controller
produit: GK107M [GeForce GT 740M]
fabricant: NVIDIA Corporation
identifiant matériel: 0
information bus: pci@0000:01:00.0
version: a1
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list rom
configuration : driver=nvidia latency=0
ressources : irq:38 mémoire:f6000000-f6ffffff mémoire:e0000000-efffffff mémoire:f0000000-f1ffffff portE/S:e000(taille=128) mémoire:f7000000-f707ffff
*-display
description: VGA compatible controller
produit: 3rd Gen Core processor Graphics Controller
fabricant: Intel Corporation
identifiant matériel: 2
information bus: pci@0000:00:02.0
version: 09
bits: 64 bits
horloge: 33MHz
fonctionnalités: msi pm vga_controller bus_master cap_list rom
configuration : driver=i915 latency=0
ressources : irq:31 mémoire:f7400000-f77fffff mémoire:d0000000-dfffffff portE/S:f000(taille=64) mémoire:c0000-dffff
caille@caille-N76VB:~$ xrandr
Screen 0: minimum 8 x 8, current 1600 x 900, maximum 16384 x 16384
LVDS-1-1 connected primary 1600x900+0+0 (normal left inverted right x axis y axis) 382mm x 214mm
1600x900 60.06*+ 59.99 59.94 59.95 59.82
1440x900 59.89
1400x900 59.96 59.88
1440x810 60.00 59.97
1368x768 59.88 59.85
1360x768 59.80 59.96
1280x800 59.99 59.97 59.81 59.91
1152x864 60.00
1280x720 60.00 59.99 59.86 59.74
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
1024x576 59.95 59.96 59.90 59.82
960x600 59.93 60.00
960x540 59.96 59.99 59.63 59.82
800x600 60.00 60.32 56.25
840x525 60.01 59.88
864x486 59.92 59.57
800x512 60.17
700x525 59.98
800x450 59.95 59.82
640x512 60.02
720x450 59.89
700x450 59.96 59.88
640x480 60.00 59.94
720x405 59.51 58.99
684x384 59.88 59.85
680x384 59.80 59.96
640x400 59.88 59.98
576x432 60.06
640x360 59.86 59.83 59.84 59.32
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32 56.34
432x243 59.92 59.57
320x240 60.05
360x202 59.51 59.13
320x180 59.84 59.32
VGA-1-1 disconnected (normal left inverted right x axis y axis)
HDMI-1-1 disconnected (normal left inverted right x axis y axis)
DP-1-1 disconnected (normal left inverted right x axis y axis)
caille@caille-N76VB:~$ grep "drivers" /var/log/Xorg.0.log
[ 10.289] (II) Loading /usr/lib/xorg/modules/drivers/nouveau_drv.so
[ 10.291] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 10.292] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[ 10.293] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
caille@caille-N76VB:~$
Les dernières lignes de la console ci-dessus indiquent plutôt drivers/nouveaux ?
Ci-dessous l'information graphique et Nvidia-Settings indique plutôt que le pilote propriétaire sur la carte Nvidia est utilisé ?
