Depuis deux ou trois jours, au début du boot, j'ai quelques messages "ACPI error" qui s'affichent.
Je n'ai pas le temps d'en lire davantage car le boot se poursuit normalement.
En revanche, quand j'exécute dmesg, je trouve ceci :
Code : Tout sélectionner
[ 2.956677] ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20160831/psargs-359)
[ 2.956700] ACPI Error: Method parse/execution failed [\_SB.PCI0.SAT0.SPT4._GTF] (Node ffff88011a0d62d0), AE_NOT_FOUND (20160831/psparse-543)
[ 2.956727] ata5.00: ATAPI: HL-DT-ST DVDRAM GH24NS95, RN00, max UDMA/133
[ 2.956777] ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20160831/psargs-359)
[ 2.956810] ACPI Error: Method parse/execution failed [\_SB.PCI0.SAT0.SPT1._GTF] (Node ffff88011a0d6730), AE_NOT_FOUND (20160831/psparse-543)
[ 2.956887] ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20160831/psargs-359)
[ 2.956910] ACPI Error: Method parse/execution failed [\_SB.PCI0.SAT0.SPT0._GTF] (Node ffff88011a0d6eb0), AE_NOT_FOUND (20160831/psparse-543)
[ 2.957075] ata2.00: configured for UDMA/133
[ 2.957183] ata1.00: configured for UDMA/133
[ 2.957441] usb 2-1: new low-speed USB device number 2 using xhci_hcd
[ 2.957449] scsi 0:0:0:0: Direct-Access ATA ST500DM002-1BD14 KC45 PQ: 0 ANSI: 5
[ 2.958285] ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20160831/psargs-359)
[ 2.958304] ACPI Error: Method parse/execution failed [\_SB.PCI0.SAT0.SPT4._GTF] (Node ffff88011a0d62d0), AE_NOT_FOUND (20160831/psparse-543)
Merci d'avance