Salut piratebab & fran.b.
Merci pour vos réponse rapides… (on ne peut pas en dire autant pour
moi…)
J’avais fouillé mon BIOS (qui s’avère avoir assez peu d’option et
encore moins concernant l’USB) et n’ai pas vu d’option de type “USB
legacy” (tout ce que je peux faire est de changer le statut de l’USB
en LOCKED (et là, comme on pourrait s"y attendre, ça ne marche plus du
tout ^^).
Mon ordi n’est pas récent (sortis en 2008).
Tiens je viens de voir que lorsque je lance la commande `lsusb -v’ j’ai
des messages (dmesg) de ce type :
[167978.577944] usb 1-4: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 0 len 2 ret -71
[167986.192573] usb 1-4: usbfs: USBDEVFS_CONTROL failed cmd lsusb rqt 128 rq 6 len 255 ret -71
Voici quelques sorties supplémentaires répondant j’espère à vos questions :
`lspci|grep -i usb’
00:1d.0 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02)
00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02)
`lsmod |grep -i usb’
rt73usb 17605 0
crc_itu_t 1035 1 rt73usb
rt2500usb 14098 0
rt2x00usb 5673 2 rt73usb,rt2500usb
rt2x00lib 19101 3 rt73usb,rt2500usb,rt2x00usb
mac80211 123586 3 rt2x00usb,ath9k,rt2x00lib
usbhid 28008 0
hid 50909 1 usbhid
usbcore 98969 8 rt73usb,uvcvideo,rt2500usb,rt2x00usb,usbhid,uhci_hcd,ehci_hcd
nls_base 4541 1 usbcore
Voici la sortie de `cat /var/log/syslog |grep -i usb’
(J’ai enlevé les lignes qui me paraissaient superflues pour plus de lisibilité)
Jan 7 13:16:53 ultraportable kernel: [42540.012098] usb 1-1: new high speed USB device using ehci_hcd and address 13
Jan 7 13:16:53 ultraportable kernel: [42540.144837] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101
Jan 7 13:16:53 ultraportable kernel: [42540.144851] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
Jan 7 13:16:53 ultraportable kernel: [42540.144862] usb 1-1: Product: USB 2.0 Hub
Jan 7 13:16:53 ultraportable kernel: [42540.145192] usb 1-1: configuration #1 chosen from 1 choice
Jan 7 13:16:53 ultraportable kernel: [42540.145470] hub 1-1:1.0: USB hub found
Jan 7 13:16:53 ultraportable kernel: [42540.432202] usb 1-1.3: new low speed USB device using ehci_hcd and address 14
Jan 7 13:16:56 ultraportable kernel: [42543.661179] usb 1-1: clear tt 1 (80e0) error -71
Jan 7 13:16:56 ultraportable kernel: [42543.665202] usb 1-1.3: New USB device found, idVendor=045e, idProduct=0084
Jan 7 13:16:56 ultraportable kernel: [42543.665221] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Jan 7 13:16:56 ultraportable kernel: [42543.665235] usb 1-1.3: Product: Microsoft Basic Optical Mouse
Jan 7 13:16:56 ultraportable kernel: [42543.665657] usb 1-1.3: configuration #1 chosen from 1 choice
Jan 7 13:16:56 ultraportable kernel: [42543.669183] usb 1-1: clear tt 1 (80e0) error -71
Jan 7 13:16:56 ultraportable kernel: [42543.673190] usb 1-1.3: can't set config #1, error -71
Jan 7 13:16:56 ultraportable kernel: [42543.677184] usb 1-1: clear tt 1 (00e0) error -71
Jan 7 13:16:56 ultraportable kernel: [42543.681354] usb 1-1: USB disconnect, address 13
Jan 7 13:16:56 ultraportable kernel: [42543.681367] usb 1-1.3: USB disconnect, address 14
Jan 7 13:17:28 ultraportable kernel: [42575.076111] usb 1-1: new high speed USB device using ehci_hcd and address 15
Jan 7 13:17:28 ultraportable kernel: [42575.208722] usb 1-1: New USB device found, idVendor=1a40, idProduct=0101
Jan 7 13:17:28 ultraportable kernel: [42575.208736] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
Jan 7 13:17:28 ultraportable kernel: [42575.208746] usb 1-1: Product: USB 2.0 Hub
Jan 7 13:17:28 ultraportable kernel: [42575.209094] usb 1-1: configuration #1 chosen from 1 choice
Jan 7 13:17:28 ultraportable kernel: [42575.209476] hub 1-1:1.0: USB hub found
Jan 7 13:17:28 ultraportable kernel: [42575.497691] usb 1-1.3: new low speed USB device using ehci_hcd and address 16
Jan 7 13:17:28 ultraportable kernel: [42575.613311] usb 1-1.3: New USB device found, idVendor=045e, idProduct=0084
Jan 7 13:17:28 ultraportable kernel: [42575.613330] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Jan 7 13:17:28 ultraportable kernel: [42575.613343] usb 1-1.3: Product: Microsoft Basic Optical Mouse
Jan 7 13:17:28 ultraportable kernel: [42575.613354] usb 1-1.3: Manufacturer: Microsoft
Jan 7 13:17:28 ultraportable kernel: [42575.613710] usb 1-1.3: configuration #1 chosen from 1 choice
Jan 7 13:17:28 ultraportable kernel: [42575.620121] input: Microsoft Microsoft Basic Optical Mouse as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1.3/1-1.3:1.0/input/input18
Jan 7 13:17:28 ultraportable kernel: [42575.620763] generic-usb 0003:045E:0084.0007: input,hidraw0: USB HID v1.11 Mouse [Microsoft Microsoft Basic Optical Mouse] on usb-0000:00:1d.7-1.3/input0
