KimariteEddig megvan:
lsmod | grep ehci
lsmod | grep xhci
lsusb -t
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 5000M
|__ Port 2: Dev 2, If 0, Class=stor., Driver=usb-storage, 5000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ohci_hcd/10p, 12M
|__ Port 3: Dev 2, If 0, Class=HID, Driver=usbhid, 1.5M
|__ Port 3: Dev 2, If 1, Class=HID, Driver=usbhid, 1.5M
|__ Port 6: Dev 3, If 0, Class=HID, Driver=usbhid, 12M
|__ Port 6: Dev 3, If 1, Class=HID, Driver=usbhid, 12M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci_hcd/10p, 480M
|__ Port 4: Dev 3, If 0, Class=hub, Driver=hub/4p, 480M
lspci | grep "USB 3"
lspci -k | grep -iA2 usb
00:02.0 USB controller: NVIDIA Corporation MCP55 USB Controller (rev a1)
Subsystem: ASUSTeK Computer Inc. Device 8239
Kernel driver in use: ohci_hcd
00:02.1 USB controller: NVIDIA Corporation MCP55 USB Controller (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 8239
Kernel driver in use: ehci_hcd
--
02:00.0 USB controller: Renesas Technology Corp. Device 0015 (rev 02)
Kernel driver in use: xhci_hcd
03:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI RV630 [Radeon HD 2600 Series]
/dev/sdd:
Timing buffered disk reads: 134 MB in 3.04 seconds = 44.06 MB/sec
több, mint a 8 :-D, de mihelyst nagyobb file-lal van dolga, ugyanúgy belassul :-(