USB Controller che vanno a bassa velocità

fireslack · Messaggio da **fireslack** » dom 30 apr 2006, 14:40

Ciao a tutti
Dal comando lspci, su quattro controller usb 3 me nè risultano a 1.0, metre dovrebbero essere tutte a 2.0

00:03.0 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev  0f)
00:03.1 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev  0f)
00:03.2 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev  0f)
00:03.3 USB Controller: Silicon Integrated Systems [SiS] USB 2.0 Controller

Come faccio a far andare tutti i controller a 2.0?

Grazie per l'attenzione
Ciao

l1q1d · Messaggio da **l1q1d** » dom 30 apr 2006, 14:56

Per vedere a che velocità vanno effettivamente usa lsusb, siccome sono tute collegate sullo stesso controller (00:03.*) vanno tutte in usb 2

fireslack · Messaggio da **fireslack** » dom 30 apr 2006, 15:39

questo è l'output di lsusb, ma non capisco se tutto vada bene e cioè se vada tutto a 2.0

Codice: Seleziona tutto

Bus 004 Device 002: ID 04b4:0033 Cypress Semiconductor Corp.
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000

Grazie
ciao

fireslack · Messaggio da **fireslack** » gio 4 mag 2006, 2:35

lshw mi dice che solo una porta usb và a 2.0

Codice: Seleziona tutto

 *-usb:0
             description: USB Controller
             product: USB 1.0 Controller
             vendor: Silicon Integrated Systems [SiS]
             physical id: 3
             bus info: pci@00:03.0
             version: 0f
             width: 32 bits
             clock: 33MHz
             capabilities: ohci bus_master
             configuration: driver=ohci_hcd
             resources: iomemory:e4001000-e4001fff irq:20
           *-usbhost
                product: Silicon Integrated Systems [SiS] USB 1.0 Controller
                vendor: Linux 2.6.13 ohci_hcd
                physical id: 1
                bus info: usb@2
                logical name: usb2
                version: 2.06
                capabilities: usb-1.10
                configuration: driver=hub maxpower=0mA slots=2 speed=12.0MB/s
        *-usb:1
             description: USB Controller
             product: USB 1.0 Controller
             vendor: Silicon Integrated Systems [SiS]
             physical id: 3.1
             bus info: pci@00:03.1
             version: 0f
             width: 32 bits
             clock: 33MHz
             capabilities: ohci bus_master
             configuration: driver=ohci_hcd
             resources: iomemory:e4002000-e4002fff irq:21
           *-usbhost
                product: Silicon Integrated Systems [SiS] USB 1.0 Controller (#2)
                vendor: Linux 2.6.13 ohci_hcd
                physical id: 1
                bus info: usb@3
                logical name: usb3
                version: 2.06
                capabilities: usb-1.10
                configuration: driver=hub maxpower=0mA slots=2 speed=12.0MB/s
        *-usb:2
             description: USB Controller
             product: USB 1.0 Controller
             vendor: Silicon Integrated Systems [SiS]
             physical id: 3.2
             bus info: pci@00:03.2
             version: 0f
             width: 32 bits
             clock: 33MHz
             capabilities: ohci bus_master
             configuration: driver=ohci_hcd
             resources: iomemory:e4003000-e4003fff irq:22
           *-usbhost
                product: Silicon Integrated Systems [SiS] USB 1.0 Controller (#3)
                vendor: Linux 2.6.13 ohci_hcd
                physical id: 1
                bus info: usb@4
                logical name: usb4
                version: 2.06
                capabilities: usb-1.10
                configuration: driver=hub maxpower=0mA slots=2 speed=12.0MB/s
              *-usb
                   description: Mouse
                   product: PS/2+USB Mouse
                   vendor: Cypress Semiconductor Corp.
                   physical id: 1
                   bus info: usb@4:1
                   version: 0.01
                   capabilities: usb-1.00
                   configuration: driver=usbhid maxpower=100mA speed=1.5MB/s
        *-usb:3
             description: USB Controller
             product: USB 2.0 Controller
             vendor: Silicon Integrated Systems [SiS]
             physical id: 3.3
             bus info: pci@00:03.3
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: ehci bus_master cap_list
             configuration: driver=ehci_hcd
             resources: iomemory:e4004000-e4004fff irq:19
           *-usbhost
                product: Silicon Integrated Systems [SiS] USB 2.0 Controller
                vendor: Linux 2.6.13 ehci_hcd
                physical id: 1
                bus info: usb@1
                logical name: usb1
                version: 2.06
                capabilities: usb-2.00
                configuration: driver=hub maxpower=0mA slots=6 speed=480.0MB/s

Quale può essere il problema?

Nella ricompilazione del kenel ho visto che ci sono tre moduli simili

Codice: Seleziona tutto

OHCI HCD
UHCI HCD
EHCI HCD

quali di questi devo scegliere e quale devo mettere con M o con Y o escludere?

Grazie per il supporto
Ciao

fireslack · Messaggio da **fireslack** » dom 7 mag 2006, 20:23

nessuno mi può aiutare?