Re: PCMCIA USB2.0 Card
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I don't see your addon hardware anywhere in the information you've provided ?
rrs
On Tuesday 22 February 2005 12:53 am, Kaiser, Hans wrote:
> Hello Ritesh Raj,
>
> Thanks for your quick response!
>
> I have a thinkpad A31p with two integrated USB1.1 Ports. But I need to use
> a USB2.0 HDD, which I try to connect with a separate PCMCIA USB2.0 Card
> (two additional USB 2.0 Ports).
>
> Under Suse it runs fine with 480MBit under debian sarge I get only slow
> 12MBit.
>
> Sorry for the very long mail...
>
> Here my analysis, I cannot find an error:
>
> ------------------------------
> SuSE 9:
>
>
> T: Bus=06 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 5
> B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
> D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
> P: Vendor=0000 ProdID=0000 Rev= 2.06
> S: Manufacturer=Linux 2.6.5-7.111.19-default ehci_hcd
> S: Product=EHCI Host Controller
> S: SerialNumber=0000:03:00.2
> C:* #Ifs= 1 Cfg#= 1 Atr=40 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= 2 Ivl=256ms
>
> T: Bus=05 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
> B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
> D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
> P: Vendor=0000 ProdID=0000 Rev= 2.06
> S: Manufacturer=Linux 2.6.5-7.111.19-default ohci_hcd
> S: Product=OHCI Host Controller
> S: SerialNumber=0000:03:00.1
> C:* #Ifs= 1 Cfg#= 1 Atr=40 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= 2 Ivl=255ms
>
> ------------------------------
>
> Debian sarge
>
>
> T: Bus=06 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 5
> B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
> D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
> P: Vendor=0000 ProdID=0000 Rev= 2.06
> S: Manufacturer=Linux 2.6.8-2-686 ehci_hcd
> S: Product=NEC Corporation USB 2.0
> S: SerialNumber=0000:03:00.2
> 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= 2 Ivl=256ms
>
> T: Bus=05 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
> B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
> D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
> P: Vendor=0000 ProdID=0000 Rev= 2.06
> S: Manufacturer=Linux 2.6.8-2-686 ohci_hcd
> S: Product=NEC Corporation USB (#2)
> S: SerialNumber=0000:03:00.1
> C:* #Ifs= 1 Cfg#= 1 Atr=c0 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= 2 Ivl=255ms
>
>
> ------------------------------
>
> Loaded Modules:
>
> SuSE
>
> Module Size Used by
> snd_seq 54928 1
> ehci_hcd 27908 0
> ohci_hcd 19332 0
>
> ------------------------------
>
> Debian sarge
>
> Module Size Used by
> ohci_hcd 21764 0
> ehci_hcd 32004 0
- --
Ritesh Raj Sarraf
RESEARCHUT -- http://www.researchut.com
Gnupg Key ID: 04F130BC
"Stealing logic from one person is plagiarism, stealing from many is
research".
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