Hi,
I have a USB pen drive and would like to use it under Mandrake 9.2 with
kernel 2.4.22-4mdk (the standard Mandrake 9.2 kernel). I could make it work
perfectly under Mandrare 10.0 CE just using the option noacpi as a boot
parameter, but if I try it under 9.2 I get an error (the system cannot load
uhci and ohci, so no USB support is given).
I tried acpi=off and pci=noacpi. They give no error and my USB modem works
perfectly, still I cannot use my pen when I plug it in. Actually if I type
lsusb I get nothing concerning it, but only:

Bus 004 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000
Bus 001 Device 002: ID 0483:0137 SGS Thomson Microelectronics

Using dmesg to see error messages I get

usb_control/bulk_msg: timeout
usb.c: USB device not accepting new address=32 (error=-110)
hub.c: new USB device 00:10.3-2, assigned address 33

The addresses that are tried start from 21 (they are tried one after the 
other). I alse post my lsmod... maybe it's useful to someone:

Module                  Size  Used by    Tainted: P
nls_iso8859-15          4060   0  (autoclean)
isofs                  28148   0  (autoclean)
vfat                   11820   0  (autoclean)
fat                    38040   0  (autoclean) [vfat]
nls_iso8859-1           3484   1  (autoclean)
ntfs                   77292   1  (autoclean)
radeon                108512  17
agpgart                48292   3  (autoclean)
pppoatm                 4280   1
ppp_generic            24292   3  (autoclean) [pppoatm]
slhc                    6564   0  (autoclean) [ppp_generic]
unicorn_usb_atm       791616   1
snd-seq-midi            5056   0  (autoclean) (unused)
snd-emu10k1-synth       5276   0  (autoclean) (unused)
snd-emux-synth         31900   0  (autoclean) [snd-emu10k1-synth]
snd-seq-midi-emul       6924   0  (autoclean) [snd-emux-synth]
snd-seq-virmidi         4588   0  (autoclean) [snd-emux-synth]
snd-seq-oss            32000   0  (unused)
snd-seq-midi-event      6080   0  [snd-seq-midi snd-seq-virmidi snd-seq-oss]
snd-seq                42544   2  [snd-seq-midi snd-emux-synth 
snd-seq-midi-emul snd-seq-virmidi snd-seq-oss snd-seq-midi-event]
snd-pcm-oss            43652   0
snd-mixer-oss          14200   0  [snd-pcm-oss]
snd-emu10k1            70948   2  [snd-emu10k1-synth]
snd-pcm                79588   0  [snd-pcm-oss snd-emu10k1]
snd-timer              18436   0  [snd-seq snd-pcm]
snd-page-alloc          9044   0  [snd-emu10k1 snd-pcm]
snd-rawmidi            17760   0  [snd-seq-midi snd-seq-virmidi snd-emu10k1]
snd-util-mem            3040   0  [snd-emux-synth snd-emu10k1]
snd-seq-device          5832   0  [snd-seq-midi snd-emu10k1-synth 
snd-emux-synth snd-seq-oss snd-seq snd-emu10k1 snd-rawmidi]
snd-hwdep               6304   0  [snd-emu10k1]
snd-ac97-codec         45720   0  [snd-emu10k1]
snd                    41380   2  [snd-seq-midi snd-emux-synth snd-seq-virmidi 
snd-seq-oss snd-seq-midi-event snd-seq snd-pcm-oss snd-mixer-oss snd-emu10k1 
snd-pcm snd-timer snd-rawmidi snd-util-mem snd-seq-device snd-hwdep 
snd-ac97-codec]
soundcore               6340   0  [snd]
nfsd                   75280   0  (autoclean)
af_packet              14856   0  (autoclean)
ide-floppy             16128   0  (autoclean)
ide-tape               48816   0  (autoclean)
ide-cd                 33956   1  (autoclean)
cdrom                  32608   0  (autoclean) [ide-cd]
floppy                 55932   0
ide-scsi               11376   0
scsi_mod              106176   1  [ide-scsi]
ehci-hcd               19212   0  (unused)
usb-uhci               25136   0  (unused)
usbcore                74988   1  [unicorn_usb_atm ehci-hcd usb-uhci]
rtc                     9004   0  (autoclean)
ext3                   60048   2
jbd                    39264   2  [ext3]

To end with, I post the part of lsusb -v concerning the device the pen is 
supposed to plug into (at least under Mandrake 10.0 it was this device that 
it plugged into...):

Bus 004 Device 001: ID 0000:0000
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Root Hub
  bDeviceProtocol         1
  bMaxPacketSize0         8
  idVendor           0x0000
  idProduct          0x0000
  bcdDevice            2.04
  iManufacturer           3 Linux 2.4.22-10mdk ehci_hcd
  iProduct                2 VIA Technologies, Inc. USB 2.0
  iSerial                 1 00:10.3
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0x40
      Self Powered
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Root Hub
      bInterfaceProtocol      0
      iInterface              0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               none
        wMaxPacketSize          2
        bInterval              12
  Language IDs: (length=4)
     0000 (null)((null))

Thank you for helping,
Marco


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