Ubuntu-fr

zzzeb

Gforce GTX 950M sur MSI 2QE Leopard Pro

Bonjour,
Pas mal de posts (et de vieuuux posts) et j'ai du mal à y voir clair ... :-/
Je viens d'installer Ubuntu sur mon nouveau Pc Portable  (si jamais ça intéresse juste eu besoin de passer PCI Latency Timer dans le BIOS à 64 au lieu de 32 sinon le LiveCD freezait/redemarrait inlassablement)
Tout démarre impec
Ma question est assez simple : est ce que la carte graphique est bien utilisée ou est-ce celle intégrée au processeur INTEL ? (THE question)

Quelques résultats de commandes si quelqu'un peut m'aider à interpréter :

lspci -vnn | grep '\''[030[02]\]'
00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 5600 [8086:1612] (rev 0a) (prog-if 00 [VGA controller])
01:00.0 3D controller [0302]: NVIDIA Corporation GM107M [GeForce GTX 950M] [10de:139a] (rev a2)

00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge - DMI (rev 0a)
	Subsystem: Micro-Star International Co., Ltd. [MSI] Broadwell-U Host Bridge - DMI
00:01.0 PCI bridge: Intel Corporation Broadwell-U PCI Express x16 Controller (rev 0a)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5600 (rev 0a)
	DeviceName:  Onboard IGD
	Subsystem: Micro-Star International Co., Ltd. [MSI] HD Graphics 5600
	Kernel driver in use: i915
	Kernel modules: i915
00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 0a)
	Subsystem: Micro-Star International Co., Ltd. [MSI] Broadwell-U Audio Controller
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 05)
	Subsystem: Micro-Star International Co., Ltd. [MSI] 8 Series/C220 Series Chipset Family USB xHCI
	Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 (rev 04)
	Subsystem: Micro-Star International Co., Ltd. [MSI] 8 Series/C220 Series Chipset Family MEI Controller
	Kernel driver in use: mei_me
	Kernel modules: mei_me
00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 05)
	Subsystem: Micro-Star International Co., Ltd. [MSI] 8 Series/C220 Series Chipset Family USB EHCI
	Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 05)
	Subsystem: Micro-Star International Co., Ltd. [MSI] 8 Series/C220 Series Chipset High Definition Audio Controller
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #5 (rev d5)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1c.6 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #7 (rev d5)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1c.7 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #8 (rev d5)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 (rev 05)
	Subsystem: Micro-Star International Co., Ltd. [MSI] 8 Series/C220 Series Chipset Family USB EHCI
	Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation HM86 Express LPC Controller (rev 05)
	Subsystem: Micro-Star International Co., Ltd. [MSI] HM86 Express LPC Controller
	Kernel driver in use: lpc_ich
	Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] (rev 05)
	Subsystem: Micro-Star International Co., Ltd. [MSI] 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode]
	Kernel driver in use: ahci
	Kernel modules: ahci
00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller (rev 05)
	Subsystem: Micro-Star International Co., Ltd. [MSI] 8 Series/C220 Series Chipset Family SMBus Controller
	Kernel modules: i2c_i801
01:00.0 3D controller: NVIDIA Corporation GM107M [GeForce GTX 950M] (rev a2)
	Subsystem: Micro-Star International Co., Ltd. [MSI] GM107M [GeForce GTX 950M]
	Kernel driver in use: nouveau
	Kernel modules: nvidiafb, nouveau
03:00.0 Network controller: Intel Corporation Wireless 3160 (rev 83)
	Subsystem: Intel Corporation Dual Band Wireless AC 3160
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi
04:00.0 Ethernet controller: Qualcomm Atheros Killer E220x Gigabit Ethernet Controller (rev 13)
	Subsystem: Micro-Star International Co., Ltd. [MSI] Killer E220x Gigabit Ethernet Controller
	Kernel driver in use: alx
	Kernel modules: alx

Merci !
Sébastien

zzzeb

Re : Gforce GTX 950M sur MSI 2QE Leopard Pro

Trouvé !
(sous ubuntu mate) Système > Préférences > Matériel > Pilotes additionnels

Et pour la ligne NVIDIA, il suffit de choisir "Utilisation de NVIDIA binary driver" (version 375.66 actuellement proposée me concernant)
+reboot

Et cool
(j'espère que ça aidera le reste de la communauté !
++