On Wed, Jun 15, 2011 at 11:39 AM, Oliver Neukum <oneukum@xxxxxxx> wrote: > Am Mittwoch, 15. Juni 2011, 05:20:24 schrieb Al Cho: >> Hi All, >> Environment:openSUSE 11.4Kernel : linux 3.0 -rc2-1.21.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 >> >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-usb" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> > > Fresco Logic. You might be hitting this: > http://comments.gmane.org/gmane.linux.usb.general/47544 > Can you boot with "nomsi" for testing? > Yes, it work. After add "nomsi" and external power plug, Environment:openSUSE 11.4 Kernel : linux 3.0 -rc2-1.2 filesystem:ext4 the double port express card test Write : 70 MB/sec Read : 53 MB/sec the single port express card test Write : 64 MB/sec Read : 49 MB/sec Thanks, AL -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
