Sorry guys,
Environment:
openSUSE 11.4
Kernel : linux 3.0 -rc2-1.2
1.
usb-storage case <-> Onboard usb3.0 port : Write/Read : 67~72MB/sec
== Device - HDD USB storage Dock ==
07f9:0808 Dotop Technology, Inc.
=== info ===
T: Bus=04 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=5000 MxCh= 0
D: Ver= 3.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 9 #Cfgs= 1
P: Vendor=07f9 ProdID=0808 Rev= 1.00
S: Manufacturer=USB3.0 Device
S: Product=Super Speed Mass Storage
S: SerialNumber=00000000000000000058
C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 0mA
I:* If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E: Ad=81(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
== Device - HUB ==
(hub) 1d6b:0003 Linux Foundation 3.0 root hub
=== Info ===
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=5000 MxCh= 2
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 3.00 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1
P: Vendor=1d6b ProdID=0003 Rev= 3.00
S: Manufacturer=Linux 3.0.0-rc2-1.2-desktop xhci_hcd
S: Product=xHCI Host Controller
S: SerialNumber=0000:26:00.0
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms
2.
PCI ExpressCard
single port:
--
03:00.0 USB Controller [0c03]: Fresco Logic FL1000G USB 3.0 Host
Controller [1b73:1000] (rev 01) (prog-if 30)
26:00.0 USB Controller [0c03]: NEC Corporation uPD720200 USB 3.0 Host
Controller [1033:0194] (rev 04) (prog-if 30)
--
double port:
--
03:00.0 USB Controller [0c03]: NEC Corporation uPD720200 USB 3.0 Host
Controller [1033:0194] (rev 03) (prog-if 30)
26:00.0 USB Controller [0c03]: NEC Corporation uPD720200 USB 3.0 Host
Controller [1033:0194] (rev 04) (prog-if 30)
--
but those two pci express card can't work with USB3.0 storage (HDD USB Dock).
I use the USB3.0 single port / double port PCI express card to test.
Those work with USB2.0 flash storage,
but doesn't work with USB3.0 storage (HDD USB Dock).
I guess there are some thing wrong between pcie with xhci-hcd,
and there are no error message,no any output from /var/log/message
or dmesg...
There is an external power plug in the express card device,but after
using it ,the express cards
still didn't work.
Sincerely,
AL
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