Hello David,
Le 09/09/2003 12:50, David Brownell a �crit :
> >On Tue, 9 Sep 2003, Cyriac BENOIT wrote:
> >
> >Again, this is when everything is alright. When i've got my "problem",
> >the Saitek PLC (plugged in the hub) is connected en Bus 3.
> >
> >lsusb -t:
> >---8<----SNiP----8<---
> >Bus# 5
> >`-Dev# 1 Vendor 0x0000 Product 0x0000
> > `-Dev# 2 Vendor 0x0409 Product 0x0058
> > `-Dev# 3 Vendor 0x06a3 Product 0x0109
> >Bus# 4
> >`-Dev# 1 Vendor 0x0000 Product 0x0000
> >Bus# 3
> >`-Dev# 1 Vendor 0x0000 Product 0x0000
> >Bus# 2
> >`-Dev# 1 Vendor 0x0000 Product 0x0000
> >Bus# 1
> >`-Dev# 1 Vendor 0x0000 Product 0x0000
> > `-Dev# 2 Vendor 0x05fe Product 0x0011
>
> Can you report the _same_ information both before and after the failure?
Well the "failure" is just rebooting the computer. After the "physical"
installation of the PCI card, I plug my USB2.0 devices, and the result
is what I sent beefore (see above).
After rebooting, this is my 'lsusb -tv':
Bus# 5
`-Dev# 1 Vendor 0x0000 Product 0x0000
Bus# 4
`-Dev# 1 Vendor 0x0000 Product 0x0000
Bus# 3
`-Dev# 1 Vendor 0x0000 Product 0x0000
`-Dev# 2 Vendor 0x0409 Product 0x0058
Bus# 2
`-Dev# 1 Vendor 0x0000 Product 0x0000
Bus# 1
`-Dev# 1 Vendor 0x0000 Product 0x0000
`-Dev# 2 Vendor 0x05fe Product 0x0011
(only difference is that the device is on Bus 3).
> I'm having to guess what you mean to say is failing, which isn't useful.
Simply : after the install, I can transfeer files on my Archos at
10Mb/s, and after rebooting, I can transfer files at 400b/s...
> The /proc/bus/usb/devices output, and kernel dmesgs, would help; it's
> more informative 'lsusb -t' (and more compact than 'lsusb -tv').
/proc/bus/usb/devices:
---8<-----SNiP-----8<---
T: Bus=05 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 4
B: Alloc= 0/800 us ( 0%), #Int= 1, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.22 ehci_hcd
S: Product=VIA Technologies, Inc. USB 2.0
S: SerialNumber=00:09.2
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=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=480 MxCh= 4
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=0409 ProdID=0058 Rev= 1.00
S: Manufacturer=NEC Corporation
S: Product=USB2.0 Hub Controller
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=256ms
T: Bus=04 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= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=a000
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= 8 Ivl=255ms
T: Bus=03 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= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=a400
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= 8 Ivl=255ms
T: Bus=02 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= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=d000
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= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 93/900 us (10%), #Int= 1, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=d400
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= 8 Ivl=255ms
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=05fe ProdID=0011 Rev= 0.10
S: Manufacturer=Cypress Sem.
S: Product=PS2/USB Browser Combo Mouse
C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=usbmouse
E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=10ms
---8<-----SNiP-----8<---
For the dmesg and other stuff, I will forward my first mail on this list
to you.
> Also, does 2.6.0-test5 behave the same? That'd be more interesting
> than looking at 2.4.23-pre3 (or newer).
In fact, with ehci-hcd and uhci-hcd, the 2.6.0-test5 (compiled last
night) just won't boot. The screen is frozen just after the "Input PC
speaker" part...
Thank you for your time and effort.
Cyriac
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