ALI USB 2.0 Controller will nicht

[rMarkus]

Hallo,

verschiedene ALI USB 2.0 Controller habe ich nun mit FreeBSD 5.3 ausprobiert mit folgendem Ergebnis:

Auszug aus dmesg:

ohci0: <AcerLabs M5237 (Aladdin-V) USB controller> mem 0xdb000000-0xdb000fff irq 15 at device 10.0 on pci0
ohci0: [GIANT-LOCKED]
usb1: OHCI version 1.0, legacy support
usb1: <AcerLabs M5237 (Aladdin-V) USB controller> on ohci0
usb1: USB revision 1.0
uhub1: AcerLabs OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
ohci1: <AcerLabs M5237 (Aladdin-V) USB controller> mem 0xda800000-0xda800fff irq 11 at device 10.1 on pci0
ohci1: [GIANT-LOCKED]
usb2: OHCI version 1.0, legacy support
usb2: <AcerLabs M5237 (Aladdin-V) USB controller> on ohci1
usb2: USB revision 1.0
uhub2: AcerLabs OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
ohci2: <AcerLabs M5237 (Aladdin-V) USB controller> mem 0xda000000-0xda000fff irq 10 at device 10.2 on pci0
ohci2: [GIANT-LOCKED]
usb3: OHCI version 1.0, legacy support
usb3: <AcerLabs M5237 (Aladdin-V) USB controller> on ohci2
usb3: USB revision 1.0
uhub3: AcerLabs OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
pci0: <serial bus, USB> at device 10.3 (no driver attached)

lspci

00:0a.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03) (prog-if 10 [OHCI])
        Subsystem: ALi Corporation USB 1.1 Controller
        Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 15
        Memory at db000000 (32-bit, non-prefetchable)
        Capabilities: [60] Power Management version 2

00:0a.1 USB Controller: ALi Corporation USB 1.1 Controller (rev 03) (prog-if 10 [OHCI])
        Subsystem: ALi Corporation USB 1.1 Controller
        Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 11
        Memory at da800000 (32-bit, non-prefetchable)
        Capabilities: [60] Power Management version 2

00:0a.2 USB Controller: ALi Corporation USB 1.1 Controller (rev 03) (prog-if 10 [OHCI])
        Subsystem: ALi Corporation USB 1.1 Controller
        Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 10
        Memory at da000000 (32-bit, non-prefetchable)
        Capabilities: [60] Power Management version 2

00:0a.3 USB Controller: ALi Corporation USB 2.0 Controller (rev 01) (prog-if 20 [EHCI])
        Subsystem: ALi Corporation USB 2.0 Controller
        Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 12
        Memory at d9800000 (32-bit, non-prefetchable)
        Capabilities: [50] Power Management version 2
        Capabilities: [58] #0a [2090]

D.h. also, dass kein Treiber an den EHCI USB 2.0 Controller gebunden wird.

Gibt es Abhilfe?