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ACPI Exception après installation Ubuntu 18.04

olivierm38

Bonjour

j'ai fait une montée de version vers Ubuntu 18.04 hier. A priori ca 'est plujtôt bien passé (mise à jour réussie, les applications fonctionnent), mais j'ai cependant quelques erreurs qui s'affichent au boot.

Je pense aller vérifier la documentation Ubuntu relative à la carte graphique car c'est peut-être un souci de ce côté là? (mais pour l'instant, pas le temps pour cause de marche pour le climat).

Voici ci-dessous les messages d'erreur et la configuration hardware.

~$ dmesg -lerr
[    0.054536] ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
[    0.054550] ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
[    0.054561] ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
[    0.054571] ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
[    0.054643] ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
[    0.054653] ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
[    0.054663] ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
[    0.054674] ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
[    0.054745] ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
[    0.054755] ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
[    0.054765] ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
[    0.054775] ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
[    0.054849] ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
[    0.054860] ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
[    0.054870] ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
[    0.054881] ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
[    0.054954] ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
[    0.054966] ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
[    0.054977] ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
[    0.054988] ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
[    0.055059] ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
[    0.055070] ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
[    0.055080] ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
[    0.055091] ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
[    0.055163] ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
[    0.055174] ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
[    0.055185] ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
[    0.055195] ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
[    0.055268] ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
[    0.055279] ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
[    0.055289] ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
[    0.055300] ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
[    0.055371] ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
[    0.055382] ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
[    0.055393] ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
[    0.055405] ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
[    0.055476] ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
[    0.055487] ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
[    0.055497] ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
[    0.055508] ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
[    0.055580] ACPI Exception: Could not find/resolve named package element: LNKA (20170831/dspkginit-381)
[    0.055591] ACPI Exception: Could not find/resolve named package element: LNKB (20170831/dspkginit-381)
[    0.055602] ACPI Exception: Could not find/resolve named package element: LNKC (20170831/dspkginit-381)
[    0.055612] ACPI Exception: Could not find/resolve named package element: LNKD (20170831/dspkginit-381)
[    2.005246] nouveau 0000:01:00.0: bios: OOB 1 d7500086 d7500086
[   60.168517] nouveau 0000:01:00.0: msvld: unable to load firmware data
[   60.168521] nouveau 0000:01:00.0: msvld: init failed, -19

  description: Ordinateur de Bureau
    produit: GA-MA770T-UD3
    fabriquant: Gigabyte Technology Co., Ltd.
    bits: 64 bits
    fonctionnalités: smbios-2.4 dmi-2.4 smp vsyscall32
    configuration: boot=normal chassis=desktop uuid=31433646-3635-3833-4541-4443FFFFFFFF
  *-core
       description: Carte mère
       produit: GA-MA770T-UD3
       fabriquant: Gigabyte Technology Co., Ltd.
       identifiant matériel: 0
     *-firmware
          description: BIOS
          fabriquant: Award Software International, Inc.
          identifiant matériel: 0
          version: F7
          date: 07/09/2010
          taille: 128KiB
          capacité: 960KiB
          fonctionnalités: isa pci pnp apm upgrade shadowing cdboot bootselect socketedrom edd int13floppy360 int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer int10video acpi usb ls120boot zipboot biosbootspecification
     *-cpu
          description: CPU
          produit: AMD Athlon(tm) II X2 250 Processor
          fabriquant: Advanced Micro Devices [AMD]
          identifiant matériel: 4
          information bus: cpu@0
          version: AMD Athlon(tm) II X2 250 Processor
          emplacement: Socket M2
          taille: 2300MHz
          capacité: 3200MHz
          bits: 64 bits
          horloge: 200MHz
          fonctionnalités: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp x86-64 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt hw_pstate vmmcall npt lbrv svm_lock nrip_save cpufreq
        *-cache:0
             description: L1 cache
             identifiant matériel: a
             emplacement: Internal Cache
             taille: 128KiB
             capacité: 128KiB
             fonctionnalités: synchronous internal write-back
             configuration: level=1
        *-cache:1
             description: L3 cache
             identifiant matériel: c
             emplacement: External Cache
             taille: 1MiB
             capacité: 1MiB
             fonctionnalités: synchronous internal write-back
             configuration: level=3
     *-cache
          description: L1 cache
          identifiant matériel: b
          emplacement: Internal Cache
          taille: 128KiB
          capacité: 128KiB
          fonctionnalités: synchronous internal write-back
          configuration: level=1
     *-memory
          description: Mémoire Système
          identifiant matériel: 24
          emplacement: Carte mère
          taille: 4GiB
        *-bank:0
             description: DIMMProject-Id-Version: @(#) $Id$Report-Msgid-Bugs-To: PO-Revision-Date: 2016-09-03 00:48+0000Last-Translator: Lyonel Vincent <Unknown>Language-Team: MIME-Version: 1.0Content-Type: text/plain; charset=UTF-8Content-Transfer-Encoding: 8bitX-Launchpad-Export-Date: 2018-07-12 13:19+0000X-Generator: Launchpad (build 18719) 1066 MHz (0,9 ns)
             identifiant matériel: 0
             emplacement: A0
             taille: 4GiB
             bits: 64 bits
             horloge: 1066MHz (0.9ns)
        *-bank:1
             description: DIMMProject-Id-Version: @(#) $Id$Report-Msgid-Bugs-To: PO-Revision-Date: 2016-09-03 00:48+0000Last-Translator: Lyonel Vincent <Unknown>Language-Team: MIME-Version: 1.0Content-Type: text/plain; charset=UTF-8Content-Transfer-Encoding: 8bitX-Launchpad-Export-Date: 2018-07-12 13:19+0000X-Generator: Launchpad (build 18719) 400 MHz (2,5 ns) [vide]
             identifiant matériel: 1
             emplacement: A1
             bits: 64 bits
             horloge: 400MHz (2.5ns)
        *-bank:2
             description: DIMMProject-Id-Version: @(#) $Id$Report-Msgid-Bugs-To: PO-Revision-Date: 2016-09-03 00:48+0000Last-Translator: Lyonel Vincent <Unknown>Language-Team: MIME-Version: 1.0Content-Type: text/plain; charset=UTF-8Content-Transfer-Encoding: 8bitX-Launchpad-Export-Date: 2018-07-12 13:19+0000X-Generator: Launchpad (build 18719) 1066 MHz (0,9 ns) [vide]
             identifiant matériel: 2
             emplacement: A2
             bits: 64 bits
             horloge: 1066MHz (0.9ns)
        *-bank:3
             description: DIMMProject-Id-Version: @(#) $Id$Report-Msgid-Bugs-To: PO-Revision-Date: 2016-09-03 00:48+0000Last-Translator: Lyonel Vincent <Unknown>Language-Team: MIME-Version: 1.0Content-Type: text/plain; charset=UTF-8Content-Transfer-Encoding: 8bitX-Launchpad-Export-Date: 2018-07-12 13:19+0000X-Generator: Launchpad (build 18719) 400 MHz (2,5 ns) [vide]
             identifiant matériel: 3
             emplacement: A3
             bits: 64 bits
             horloge: 400MHz (2.5ns)
     *-pci:0
          description: Host bridge
          produit: RX780/RX790 Host Bridge
          fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
          identifiant matériel: 100
          information bus: pci@0000:00:00.0
          version: 00
          bits: 64 bits
          horloge: 66MHz
          configuration: latency=32
        *-pci:0
             description: PCI bridge
             produit: RX780/RD790 PCI to PCI bridge (external gfx0 port A)
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 2
             information bus: pci@0000:00:02.0
             version: 00
             bits: 32 bits
             horloge: 33MHz
             fonctionnalités: pci pm pciexpress msi ht normal_decode bus_master cap_list
             configuration: driver=pcieport
             ressources: irq:18 portE/S:e000(taille=4096) mémoire:fb000000-fcffffff portE/S:c0000000(taille=536870912)
           *-display
                description: VGA compatible controller
                produit: GT216 [GeForce GT 220]
                fabriquant: NVIDIA Corporation
                identifiant matériel: 0
                information bus: pci@0000:01:00.0
                version: a2
                bits: 64 bits
                horloge: 33MHz
                fonctionnalités: pm msi pciexpress vga_controller bus_master cap_list rom
                configuration: driver=nouveau latency=0
                ressources: irq:25 mémoire:fb000000-fbffffff mémoire:c0000000-cfffffff mémoire:de000000-dfffffff portE/S:ef00(taille=128) mémoire:c0000-dffff
           *-multimedia
                description: Audio device
                produit: GT216 HDMI Audio Controller
                fabriquant: NVIDIA Corporation
                identifiant matériel: 0.1
                information bus: pci@0000:01:00.1
                version: a1
                bits: 32 bits
                horloge: 33MHz
                fonctionnalités: pm msi pciexpress bus_master cap_list
                configuration: driver=snd_hda_intel latency=0
                ressources: irq:18 mémoire:fcffc000-fcffffff
        *-pci:1
             description: PCI bridge
             produit: RD790 PCI to PCI bridge (PCI express gpp port F)
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: a
             information bus: pci@0000:00:0a.0
             version: 00
             bits: 32 bits
             horloge: 33MHz
             fonctionnalités: pci pm pciexpress msi ht normal_decode bus_master cap_list
             configuration: driver=pcieport
             ressources: irq:18 portE/S:d000(taille=4096) mémoire:fdc00000-fdcfffff portE/S:fdf00000(taille=1048576)
           *-network
                description: Ethernet interface
                produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
                fabriquant: Realtek Semiconductor Co., Ltd.
                identifiant matériel: 0
                information bus: pci@0000:02:00.0
                nom logique: enp2s0
                version: 03
                numéro de série: 1c:6f:65:83:ea:dc
                taille: 1Gbit/s
                capacité: 1Gbit/s
                bits: 64 bits
                horloge: 33MHz
                fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
                configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168d-2.fw ip=192.168.1.17 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
                ressources: irq:18 portE/S:de00(taille=256) mémoire:fdfff000-fdffffff mémoire:fdff8000-fdffbfff mémoire:fdc00000-fdc1ffff
        *-storage
             description: SATA controller
             produit: SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode]
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 11
             information bus: pci@0000:00:11.0
             version: 00
             bits: 32 bits
             horloge: 66MHz
             fonctionnalités: storage pm ahci_1.0 bus_master cap_list
             configuration: driver=ahci latency=32
             ressources: irq:22 portE/S:ff00(taille=8) portE/S:fe00(taille=4) portE/S:fd00(taille=8) portE/S:fc00(taille=4) portE/S:fb00(taille=16) mémoire:fe02f000-fe02f3ff
        *-usb:0
             description: USB controller
             produit: SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 12
             information bus: pci@0000:00:12.0
             version: 00
             bits: 32 bits
             horloge: 66MHz
             fonctionnalités: ohci bus_master
             configuration: driver=ohci-pci latency=32
             ressources: irq:16 mémoire:fe02e000-fe02efff
           *-usbhost
                produit: OHCI PCI host controller
                fabriquant: Linux 4.15.0-43-generic ohci_hcd
                identifiant matériel: 1
                information bus: usb@3
                nom logique: usb3
                version: 4.15
                fonctionnalités: usb-1.10
                configuration: driver=hub slots=3 speed=12Mbit/s
        *-usb:1
             description: USB controller
             produit: SB7x0 USB OHCI1 Controller
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 12.1
             information bus: pci@0000:00:12.1
             version: 00
             bits: 32 bits
             horloge: 66MHz
             fonctionnalités: ohci bus_master
             configuration: driver=ohci-pci latency=32
             ressources: irq:16 mémoire:fe02d000-fe02dfff
           *-usbhost
                produit: OHCI PCI host controller
                fabriquant: Linux 4.15.0-43-generic ohci_hcd
                identifiant matériel: 1
                information bus: usb@4
                nom logique: usb4
                version: 4.15
                fonctionnalités: usb-1.10
                configuration: driver=hub slots=3 speed=12Mbit/s
        *-usb:2
             description: USB controller
             produit: SB7x0/SB8x0/SB9x0 USB EHCI Controller
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 12.2
             information bus: pci@0000:00:12.2
             version: 00
             bits: 32 bits
             horloge: 66MHz
             fonctionnalités: pm debug ehci bus_master cap_list
             configuration: driver=ehci-pci latency=32
             ressources: irq:17 mémoire:fe02c000-fe02c0ff
           *-usbhost
                produit: EHCI Host Controller
                fabriquant: Linux 4.15.0-43-generic ehci_hcd
                identifiant matériel: 1
                information bus: usb@1
                nom logique: usb1
                version: 4.15
                fonctionnalités: usb-2.00
                configuration: driver=hub slots=6 speed=480Mbit/s
        *-usb:3
             description: USB controller
             produit: SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 13
             information bus: pci@0000:00:13.0
             version: 00
             bits: 32 bits
             horloge: 66MHz
             fonctionnalités: ohci bus_master
             configuration: driver=ohci-pci latency=32
             ressources: irq:18 mémoire:fe02b000-fe02bfff
           *-usbhost
                produit: OHCI PCI host controller
                fabriquant: Linux 4.15.0-43-generic ohci_hcd
                identifiant matériel: 1
                information bus: usb@5
                nom logique: usb5
                version: 4.15
                fonctionnalités: usb-1.10
                configuration: driver=hub slots=3 speed=12Mbit/s
              *-usb
                   description: Souris
                   produit: USB Optical Mouse
                   fabriquant: Logitech
                   identifiant matériel: 2
                   information bus: usb@5:2
                   version: 72.00
                   fonctionnalités: usb-2.00
                   configuration: driver=usbhid maxpower=100mA speed=1Mbit/s
        *-usb:4
             description: USB controller
             produit: SB7x0 USB OHCI1 Controller
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 13.1
             information bus: pci@0000:00:13.1
             version: 00
             bits: 32 bits
             horloge: 66MHz
             fonctionnalités: ohci bus_master
             configuration: driver=ohci-pci latency=32
             ressources: irq:18 mémoire:fe02a000-fe02afff
           *-usbhost
                produit: OHCI PCI host controller
                fabriquant: Linux 4.15.0-43-generic ohci_hcd
                identifiant matériel: 1
                information bus: usb@6
                nom logique: usb6
                version: 4.15
                fonctionnalités: usb-1.10
                configuration: driver=hub slots=3 speed=12Mbit/s
        *-usb:5
             description: USB controller
             produit: SB7x0/SB8x0/SB9x0 USB EHCI Controller
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 13.2
             information bus: pci@0000:00:13.2
             version: 00
             bits: 32 bits
             horloge: 66MHz
             fonctionnalités: pm debug ehci bus_master cap_list
             configuration: driver=ehci-pci latency=32
             ressources: irq:19 mémoire:fe029000-fe0290ff
           *-usbhost
                produit: EHCI Host Controller
                fabriquant: Linux 4.15.0-43-generic ehci_hcd
                identifiant matériel: 1
                information bus: usb@2
                nom logique: usb2
                version: 4.15
                fonctionnalités: usb-2.00
                configuration: driver=hub slots=6 speed=480Mbit/s
              *-usb
                   description: Périphérique de stockage de masse
                   produit: Mass Storage Device
                   fabriquant: Generic
                   identifiant matériel: 3
                   information bus: usb@2:3
                   nom logique: scsi6
                   version: 1.29
                   numéro de série: 058F312D81B
                   fonctionnalités: usb-2.00 scsi emulated scsi-host
                   configuration: driver=usb-storage maxpower=100mA speed=480Mbit/s
                 *-disk:0
                      description: SCSI Disk
                      produit: USB SD Reader
                      fabriquant: Generic
                      identifiant matériel: 0.0.0
                      information bus: scsi@6:0.0.0
                      nom logique: /dev/sdb
                      version: 1.00
                      fonctionnalités: removable
                      configuration: logicalsectorsize=512 sectorsize=512
                    *-medium
                         identifiant matériel: 0
                         nom logique: /dev/sdb
                 *-disk:1
                      description: SCSI Disk
                      produit: USB CF Reader
                      fabriquant: Generic
                      identifiant matériel: 0.0.1
                      information bus: scsi@6:0.0.1
                      nom logique: /dev/sdc
                      version: 1.01
                      fonctionnalités: removable
                      configuration: logicalsectorsize=512 sectorsize=512
                    *-medium
                         identifiant matériel: 0
                         nom logique: /dev/sdc
                 *-disk:2
                      description: SCSI Disk
                      produit: USB SM Reader
                      fabriquant: Generic
                      identifiant matériel: 0.0.2
                      information bus: scsi@6:0.0.2
                      nom logique: /dev/sdd
                      version: 1.02
                      fonctionnalités: removable
                      configuration: logicalsectorsize=512 sectorsize=512
                    *-medium
                         identifiant matériel: 0
                         nom logique: /dev/sdd
                 *-disk:3
                      description: SCSI Disk
                      produit: USB MS Reader
                      fabriquant: Generic
                      identifiant matériel: 0.0.3
                      information bus: scsi@6:0.0.3
                      nom logique: /dev/sde
                      version: 1.03
                      fonctionnalités: removable
                      configuration: logicalsectorsize=512 sectorsize=512
                    *-medium
                         identifiant matériel: 0
                         nom logique: /dev/sde
        *-serial NON-RÉCLAMÉ
             description: SMBus
             produit: SBx00 SMBus Controller
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 14
             information bus: pci@0000:00:14.0
             version: 3c
             bits: 32 bits
             horloge: 66MHz
             fonctionnalités: ht cap_list
             configuration: latency=0
        *-ide
             description: IDE interface
             produit: SB7x0/SB8x0/SB9x0 IDE Controller
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 14.1
             information bus: pci@0000:00:14.1
             version: 00
             bits: 32 bits
             horloge: 66MHz
             fonctionnalités: ide msi bus_master cap_list
             configuration: driver=pata_atiixp latency=32
             ressources: irq:16 portE/S:1f0(taille=8) portE/S:3f6 portE/S:170(taille=8) portE/S:376 portE/S:fa00(taille=16)
        *-multimedia
             description: Audio device
             produit: SBx00 Azalia (Intel HDA)
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 14.2
             information bus: pci@0000:00:14.2
             version: 00
             bits: 64 bits
             horloge: 33MHz
             fonctionnalités: pm bus_master cap_list
             configuration: driver=snd_hda_intel latency=32
             ressources: irq:16 mémoire:fe024000-fe027fff
        *-isa
             description: ISA bridge
             produit: SB7x0/SB8x0/SB9x0 LPC host controller
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 14.3
             information bus: pci@0000:00:14.3
             version: 00
             bits: 32 bits
             horloge: 66MHz
             fonctionnalités: isa bus_master
             configuration: latency=0
        *-pci:2
             description: PCI bridge
             produit: SBx00 PCI to PCI Bridge
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 14.4
             information bus: pci@0000:00:14.4
             version: 00
             bits: 32 bits
             horloge: 66MHz
             fonctionnalités: pci subtractive_decode bus_master vga_palette
             ressources: portE/S:c000(taille=4096) mémoire:fde00000-fdefffff mémoire:fdd00000-fddfffff
           *-firewire
                description: FireWire (IEEE 1394)
                produit: TSB43AB23 IEEE-1394a-2000 Controller (PHY/Link)
                fabriquant: Texas Instruments
                identifiant matériel: e
                information bus: pci@0000:03:0e.0
                version: 00
                bits: 32 bits
                horloge: 33MHz
                fonctionnalités: pm ohci bus_master cap_list
                configuration: driver=firewire_ohci latency=32 maxlatency=4 mingnt=2
                ressources: irq:22 mémoire:fdeff000-fdeff7ff mémoire:fdef8000-fdefbfff
        *-usb:6
             description: USB controller
             produit: SB7x0/SB8x0/SB9x0 USB OHCI2 Controller
             fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
             identifiant matériel: 14.5
             information bus: pci@0000:00:14.5
             version: 00
             bits: 32 bits
             horloge: 66MHz
             fonctionnalités: ohci bus_master
             configuration: driver=ohci-pci latency=32
             ressources: irq:18 mémoire:fe028000-fe028fff
           *-usbhost
                produit: OHCI PCI host controller
                fabriquant: Linux 4.15.0-43-generic ohci_hcd
                identifiant matériel: 1
                information bus: usb@7
                nom logique: usb7
                version: 4.15
                fonctionnalités: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
     *-pci:1
          description: Host bridge
          produit: Family 10h Processor HyperTransport Configuration
          fabriquant: Advanced Micro Devices, Inc. [AMD]
          identifiant matériel: 101
          information bus: pci@0000:00:18.0
          version: 00
          bits: 32 bits
          horloge: 33MHz
     *-pci:2
          description: Host bridge
          produit: Family 10h Processor Address Map
          fabriquant: Advanced Micro Devices, Inc. [AMD]
          identifiant matériel: 102
          information bus: pci@0000:00:18.1
          version: 00
          bits: 32 bits
          horloge: 33MHz
     *-pci:3
          description: Host bridge
          produit: Family 10h Processor DRAM Controller
          fabriquant: Advanced Micro Devices, Inc. [AMD]
          identifiant matériel: 103
          information bus: pci@0000:00:18.2
          version: 00
          bits: 32 bits
          horloge: 33MHz
     *-pci:4
          description: Host bridge
          produit: Family 10h Processor Miscellaneous Control
          fabriquant: Advanced Micro Devices, Inc. [AMD]
          identifiant matériel: 104
          information bus: pci@0000:00:18.3
          version: 00
          bits: 32 bits
          horloge: 33MHz
          configuration: driver=k10temp
          ressources: irq:0
     *-pci:5
          description: Host bridge
          produit: Family 10h Processor Link Control
          fabriquant: Advanced Micro Devices, Inc. [AMD]
          identifiant matériel: 105
          information bus: pci@0000:00:18.4
          version: 00
          bits: 32 bits
          horloge: 33MHz
     *-scsi
          identifiant matériel: 1
          nom logique: scsi1
          fonctionnalités: emulated
        *-cdrom
             description: DVD-RAM writer
             produit: DVDRAM GH22NS50
             fabriquant: HL-DT-ST
             identifiant matériel: 0.0.0
             information bus: scsi@1:0.0.0
             nom logique: /dev/cdrom
             nom logique: /dev/cdrw
             nom logique: /dev/dvd
             nom logique: /dev/dvdrw
             nom logique: /dev/sr0
             version: TN03
             fonctionnalités: removable audio cd-r cd-rw dvd dvd-r dvd-ram
             configuration: ansiversion=5 status=nodisc
        *-disk
             description: ATA Disk
             produit: ST31000524AS
             fabriquant: Seagate
             identifiant matériel: 0.1.0
             information bus: scsi@1:0.1.0
             nom logique: /dev/sda
             version: JC45
             numéro de série: 6VPBD9P4
             taille: 931GiB (1TB)
             fonctionnalités: partitioned partitioned:dos
             configuration: ansiversion=5 logicalsectorsize=512 sectorsize=512 signature=ab75d42f
           *-volume:0
                description: Volume EXT4
                fabriquant: Linux
                identifiant matériel: 1
                information bus: scsi@1:0.1.0,1
                nom logique: /dev/sda1
                nom logique: /
                version: 1.0
                numéro de série: 47477733-3153-45da-80c0-9c39c4ce1e08
                taille: 927GiB
                capacité: 927GiB
                fonctionnalités: primary bootable journaled extended_attributes large_files huge_files dir_nlink extents ext4 ext2 initialized
                configuration: created=2016-09-14 22:17:02 filesystem=ext4 lastmountpoint=/ modified=2019-01-27 12:54:43 mount.fstype=ext4 mount.options=rw,relatime,errors=remount-ro,data=ordered mounted=2019-01-27 10:59:22 state=mounted
           *-volume:1
                description: Extended partition
                identifiant matériel: 2
                information bus: scsi@1:0.1.0,2
                nom logique: /dev/sda2
                taille: 4092MiB
                capacité: 4092MiB
                fonctionnalités: primary extended partitioned partitioned:extended
              *-logicalvolume
                   description: Linux swap volume
                   identifiant matériel: 5
                   nom logique: /dev/sda5
                   version: 1
                   numéro de série: a076ce6f-aeab-4e21-bc4c-8290fb8c6fc9
                   taille: 4092MiB
                   capacité: 4092MiB
                   fonctionnalités: nofs swap initialized
                   configuration: filesystem=swap pagesize=4096

Merci pour vos remarques et conseils.

olivierm38

Après avoir regardé la doc sur les pilotes, je suis allé modifier la configuration (Logiciels & mises à jour > pilotes additionnels)!: la carte graphique n'utilisait plus de pilote propriétaire, mais le pilote libre xorg.

L'option "pilote propriétaire nVidia" étant disponible, j'ai donc réactivé l'utilisation du pilote propriétaire. Après un reboot, Ubuntu me confirme que j'utilise bien le pilote recommandé. Par contre, j'ai toujours les messages ACPI Exception...:/

Venusia92

J ai le meme genre d erreur ... si quelqu un pouvait nous aider

xubu1957

Bonjour,

Il y avait eu cette discussion > [Résolu]installation d'ubuntu capricieuse

olivierm38

xubu1957 a écritBonjour,

Il y avait eu cette discussion > [Résolu]installation d'ubuntu capricieuse

Bonjour et merci pour ta réponse, j'avais déjà eu l'occasion de trouver cette discussion et j'avais suivi les liens. J'ai confirmé la présence du bug sur launchpad, mais j'ai l'impression que le sujet ne bouge pas beaucoup.

C'est probablement sans conséquence fâcheuse.

A+

olivierm38

Et après la 20.04, c'est pareil 🙂

xubu1957

Bonjour,

Montre, en te servant du Retour utilisable de commande :

lspci -vnn | grep -A12 '\''[030[02]\]' | grep -Ei "vga|3d|display|kernel"

ubuntu-drivers devices

uname -a

et :

dpkg -l | grep nvidia

dpkg -l | grep -v ^ii

Coeur Noir

et aussi

dmesg | grep -Ei "error|warn"

à faire précéder de sudo si noyau Linux très récent.

Les erreurs ACPI sont monnaie courante, pas toutes bloquantes, certaines « réparables ».

olivierm38

Bonsoir

alors ça donnne

olm38@olm38-GA-MA770T-UD3:~$ lspci -vnn | grep -A12 '\''[030[02]\]' | grep -Ei "vga|3d|display|kernel"
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT216 [GeForce GT 220] [10de:0a20] (rev a2) (prog-if 00 [VGA controller])
	Kernel driver in use: nvidia
	Kernel modules: nvidiafb, nouveau, nvidia
olm38@olm38-GA-MA770T-UD3:~$

olm38@olm38-GA-MA770T-UD3:~$ ubuntu-drivers devices
== /sys/devices/pci0000:00/0000:00:02.0/0000:01:00.0 ==
modalias : pci:v000010DEd00000A20sv00001458sd000034D8bc03sc00i00
vendor   : NVIDIA Corporation
model    : GT216 [GeForce GT 220]
driver   : nvidia-340 - distro non-free recommended
driver   : xserver-xorg-video-nouveau - distro free builtin

olm38@olm38-GA-MA770T-UD3:~$

olm38@olm38-GA-MA770T-UD3:~$ uname -a
Linux olm38@olm38-GA-MA770T-UD3 5.4.0-51-generic #56-Ubuntu SMP Mon Oct 5 14:28:49 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
olm38@olm38-GA-MA770T-UD3:~$

olm38@olm38-GA-MA770T-UD3:~$ dpkg -l | grep nvidia
ii  nvidia-340                                 340.108-0ubuntu2                           amd64        NVIDIA binary driver - version 340.108
ii  nvidia-opencl-icd-340                      340.108-0ubuntu2                           amd64        NVIDIA OpenCL ICD
ii  nvidia-settings                            440.82-0ubuntu0.20.04.1                    amd64        Tool for configuring the NVIDIA graphics driver
ii  screen-resolution-extra                    0.18build1                                 all          Extension for the nvidia-settings control panel
olm38@olm38-GA-MA770T-UD3:~$

olm38@olm38-GA-MA770T-UD3:~$ dpkg -l | grep -v ^ii
Souhait=inconnU/Installé/suppRimé/Purgé/H=à garder
| État=Non/Installé/fichier-Config/dépaqUeté/échec-conFig/H=semi-installé/W=attend-traitement-déclenchements
|/ Err?=(aucune)/besoin Réinstallation (État,Err: majuscule=mauvais)
||/ Nom                                        Version                                    Architecture Description
+++-==========================================-==========================================-============-======================================================================================================
rc  fluxgui                                    1:1.1.11~pre~20171222-gf22fdbf-1~xenial    all          f.lux indicator applet is an indicator applet to control xflux, an
rc  freepats                                   20060219-1                                 all          Free patch set for MIDI audio synthesis
rc  gnome-software                             3.36.1-0ubuntu0.20.04.0                    amd64        Software Center for GNOME
rc  kinit                                      5.68.0-0ubuntu1                            amd64        process launcher to speed up launching KDE applications
rc  libfm-data                                 1.3.1-1                                    all          file management support (common data)
rc  libfm4:amd64                               1.3.1-1                                    amd64        file management support (core library)
rc  libgarcon-common                           0.6.4-1                                    all          common files for libgarcon menu implementation
rc  libnss-myhostname:amd64                    245.4-4ubuntu3.2                           amd64        nss module providing fallback resolution for the current hostname
rc  libpisock9                                 0.12.5-dfsg-2build2                        amd64        library for communicating with a PalmOS PDA
rc  libpython3.6-minimal:amd64                 3.6.9-1~18.04ubuntu1.1                     amd64        Minimal subset of the Python language (version 3.6)
rc  libqtcore4:amd64                           4:4.8.7+dfsg-7ubuntu1                      amd64        Qt 4 core module
rc  libreoffice-avmedia-backend-gstreamer      1:6.4.6-0ubuntu0.20.04.1                   amd64        transitional package for GStreamer backend for LibreOffice
rc  libsane-extras:amd64                       1.0.22.5                                   amd64        API library for scanners -- extra backends
rc  libsensors4:amd64                          1:3.4.0-4                                  amd64        library to read temperature/voltage/fan sensors
rc  libthunarx-2-0                             1.6.15-0ubuntu1.18.04.1                    amd64        extension library for thunar
rc  libwildmidi-config                         0.4.3-1                                    all          software MIDI player configuration
rc  libxml-sax-perl                            1.02+dfsg-1                                all          Perl module for using and building Perl SAX2 XML processors
rc  lintian                                    2.62.0                                     all          Debian package checker
rc  linux-image-4.15.0-117-generic             4.15.0-117.118                             amd64        Signed kernel image generic
rc  linux-image-4.15.0-118-generic             4.15.0-118.119                             amd64        Signed kernel image generic
rc  linux-modules-4.15.0-117-generic           4.15.0-117.118                             amd64        Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP
rc  linux-modules-4.15.0-118-generic           4.15.0-118.119                             amd64        Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP
rc  linux-modules-extra-4.15.0-117-generic     4.15.0-117.118                             amd64        Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP
rc  linux-modules-extra-4.15.0-118-generic     4.15.0-118.119                             amd64        Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP
rc  lxmenu-data                                0.1.5-2                                    all          LXDE freedesktop.org menu specification
rc  phonon4qt5:amd64                           4:4.11.1-3build1                           amd64        multimedia framework from KDE using Qt 5 - metapackage
rc  printer-driver-gutenprint                  5.3.3-4                                    amd64        printer drivers for CUPS
rc  python                                     2.7.15~rc1-1                               amd64        interactive high-level object-oriented language (default version)
rc  python3.6-minimal                          3.6.9-1~18.04ubuntu1.1                     amd64        Minimal subset of the Python language (version 3.6)
rc  rarian-compat                              0.8.1-6build1                              amd64        Documentation meta-data library (compatibility tools)
rc  sni-qt:amd64                               0.2.7+17.04.20170112-0ubuntu1              amd64        indicator support for Qt
rc  unity-lens-applications                    7.1.0+16.10.20160927-0ubuntu5              amd64        Application lens for unity
rc  ureadahead                                 0.100.0-21                                 amd64        Read required files in advance
rc  xfce4-panel                                4.14.3-1                                   amd64        panel for Xfce4 desktop environment
olm38@olm38-GA-MA770T-UD3:~$

olm38@olm38-GA-MA770T-UD3:~$ sudo dmesg | grep -Ei "error|warn"
[sudo] Mot de passe de olm38 : 
[    0.164773] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKC (20190816/dspkginit-438)
[    0.164783] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKD (20190816/dspkginit-438)
[    0.164789] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKA (20190816/dspkginit-438)
[    0.164794] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKB (20190816/dspkginit-438)
[    0.164806] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKD (20190816/dspkginit-438)
[    0.164812] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKA (20190816/dspkginit-438)
[    0.164817] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKB (20190816/dspkginit-438)
[    0.164822] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKC (20190816/dspkginit-438)
[    0.164834] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKA (20190816/dspkginit-438)
[    0.164839] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKB (20190816/dspkginit-438)
[    0.164845] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKC (20190816/dspkginit-438)
[    0.164850] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKD (20190816/dspkginit-438)
[    0.164863] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKB (20190816/dspkginit-438)
[    0.164869] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKC (20190816/dspkginit-438)
[    0.164875] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKD (20190816/dspkginit-438)
[    0.164882] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKA (20190816/dspkginit-438)
[    0.164894] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKC (20190816/dspkginit-438)
[    0.164900] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKD (20190816/dspkginit-438)
[    0.164906] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKA (20190816/dspkginit-438)
[    0.164912] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKB (20190816/dspkginit-438)
[    0.164925] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKD (20190816/dspkginit-438)
[    0.164931] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKA (20190816/dspkginit-438)
[    0.164937] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKB (20190816/dspkginit-438)
[    0.164943] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKC (20190816/dspkginit-438)
[    0.164956] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKA (20190816/dspkginit-438)
[    0.164962] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKB (20190816/dspkginit-438)
[    0.164968] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKC (20190816/dspkginit-438)
[    0.164974] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKD (20190816/dspkginit-438)
[    0.164987] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKB (20190816/dspkginit-438)
[    0.164993] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKC (20190816/dspkginit-438)
[    0.164999] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKD (20190816/dspkginit-438)
[    0.165005] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKA (20190816/dspkginit-438)
[    0.165018] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKC (20190816/dspkginit-438)
[    0.165024] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKD (20190816/dspkginit-438)
[    0.165030] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKA (20190816/dspkginit-438)
[    0.165036] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKB (20190816/dspkginit-438)
[    0.165049] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKD (20190816/dspkginit-438)
[    0.165055] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKA (20190816/dspkginit-438)
[    0.165061] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKB (20190816/dspkginit-438)
[    0.165067] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKC (20190816/dspkginit-438)
[    0.165080] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKA (20190816/dspkginit-438)
[    0.165086] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKB (20190816/dspkginit-438)
[    0.165092] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKC (20190816/dspkginit-438)
[    0.165098] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - LNKD (20190816/dspkginit-438)
[    0.924191] RAS: Correctable Errors collector initialized.
[    1.103053] ACPI Warning: SystemIO range 0x0000000000000B00-0x0000000000000B08 conflicts with OpRegion 0x0000000000000B00-0x0000000000000B0F (\SOR1) (20190816/utaddress-204)
[    4.428150] random: 7 urandom warning(s) missed due to ratelimiting
[    7.583032] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
olm38@olm38-GA-MA770T-UD3:~$

Bon d'habitude, je vais voir à quoi ça correspond tout ça, mais là, grosse journée... à plus tard!🙂

Et merci!

Coeur Noir

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1892909

…la faute au bios. Rien qui puisse être corrigé côté Linux. Si ça ne t'empêche pas t'utiliser ton système, ignore.

xubu1957

Bonjour,

Pour nettoyer :

Le 11/02/2017, moko138 a écritPour supprimer tous ces fichiers de configuration devenus sans objets et marqués "rc", et uniquement ces fichiers, exécute :

dpkg -l | awk '/^rc/{print $2}' | xargs -r sudo dpkg -P

@Coeur Noir

Rien d'utile dans > pas de réponse après la mise en veille [RESOLU] ?

Coeur Noir

@xubu1957 : dans la discussion que tu pointes, les erreurs ACPI font spécifiquement référence à la veille ( While evaluating Sleep State [_S1_] ).

Ici c'est autre chose ( PCI Interrupt Link Device ). Une piste serait peut-être une mise à jour du bios mais c'est une opération délicate, à n'envisager que si l'état actuel empêche le fonctionnement du pc.

olivierm38

Merci pour vos informations!
J'ai l'impression que le lien launchpad indiqué par @Coeur Noir correspond en effet tout à fait à mon cas. C'est un PC qui a déjà quelques années (et qui fonctionne toujours aussi bien et est toujours aussi économe en ressources, à la différence des PC W$ qui sont à l'agonie au bout de quelques années de mises à jour du système). A part le côté inesthétique au démarrage 😉 il n'y a pas d'autres conséquences à déplorer.
Je vais donc laisser le BIOS tranquille. 🙂 et passer le sujet en résolu car il n'y a rien à faire et ça n'est pas dangereux.