Alors je viens de faire un test
3.4Go en 3 min donc je pense que je suis dans le cas ou ça marche et j'ai les module suivant de chargé
tyrus@tyrus-carthage:~/Source$ lsmod | grep hci
sdhci_pci 15232 0
sdhci 23940 1 sdhci_pci
ohci1394 38576 0
ieee1394 94660 1 ohci1394
et
tyrus@tyrus-carthage:~/Source$ lsmod | grep usb
usb_storage 99648 5
lmpcm_usb 12800 0
usbhid 42336 0
tyrus@tyrus-carthage:~/Source$ lspci | grep USB
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
4.394165] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 4.394251] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
[ 4.412009] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 4.412096] hub 1-0:1.0: USB hub found
[ 4.412253] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
[ 4.432009] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 4.432096] hub 2-0:1.0: USB hub found
[ 4.432192] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 4.432210] uhci_hcd: USB Universal Host Controller Interface driver
[ 4.432273] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[ 4.432390] hub 3-0:1.0: USB hub found
[ 4.432522] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
[ 4.432645] hub 4-0:1.0: USB hub found
[ 4.432773] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
[ 4.432885] hub 5-0:1.0: USB hub found
[ 4.433018] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
[ 4.433127] hub 6-0:1.0: USB hub found
[ 4.433254] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
[ 4.433365] hub 7-0:1.0: USB hub found
[ 4.433495] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 8
[ 4.433612] hub 8-0:1.0: USB hub found
[ 4.832534] usb 2-4: new high speed USB device using ehci_hcd and address 3
[ 5.403890] usb 5-1: new low speed USB device using uhci_hcd and address 2
[ 10.425933] input: Logitech USB RECEIVER as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1:1.0/input/input9
[ 10.621966] generic-usb 0003:046D:C50E.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech USB RECEIVER] on usb-0000:00:1d.0-1/input0
[ 10.621989] usbhid: v2.6:USB HID core driver
[ 10.623776] USB Video Class driver (v0.1.0)
[ 10.686836] lmpcm_usb: v0.5.5:USB Logitech MediaPlay Cordless Mouse driver
Je me demande si ça peut étre un probléme de mémoire une saturation de la mémoire vive ?