Re: USB issues in BETA4

On Mon, Sep 13, 2004 at 03:42:29PM +0200, Alexander S. Usov wrote:

  Hi again! :)
  
  One more strange problem with BETA4 and usb-plugged HDD.
  
  The hardware (the logs here are from BETA3, but i BETA4 the issue is still 
  present, part of the logs is skipped to save the space):
  intel centrino notebook, dmesg output follows
  
  uhci0: <Intel 82801DB (ICH4) USB controller USB-A> port 0x1800-0x181f irq 10 
  at device 29.0 on pci0
  usb0: <Intel 82801DB (ICH4) USB controller USB-A> on uhci0
  usb0: USB revision 1.0
  uhci1: <Intel 82801DB (ICH4) USB controller USB-B> port 0x1820-0x183f irq 5 at 
  device 29.1 on pci0 
  usb1: <Intel 82801DB (ICH4) USB controller USB-B> on uhci1
  usb1: USB revision 1.0
  uhci2: <Intel 82801DB (ICH4) USB controller USB-C> port 0x1840-0x185f irq 10 
  at device 29.2 on pci0
  uhci2: [GIANT-LOCKED]
  usb2: <Intel 82801DB (ICH4) USB controller USB-C> on uhci2
  usb2: USB revision 1.0
  ehci0: <EHCI (generic) USB 2.0 controller> mem 0xd0000000-0xd00003ff irq 10 at 
  device 29.7 on pci0
  ehci0: [GIANT-LOCKED]
  ehci_pci_attach: companion usb0
  ehci_pci_attach: companion usb1
  ehci_pci_attach: companion usb2
  usb3: EHCI version 1.0
  usb3: companion controllers, 2 ports each: usb0 usb1 usb2
  usb3: <EHCI (generic) USB 2.0 controller> on ehci0
  usb3: USB revision 2.0
  
  Plugging in the USB2 hdd case after booting produces:
  umass0: Genesys Logic USB TO IDE, rev 2.00/0.02, addr 2
  da0 at umass-sim0 bus 0 target 0 lun 0
  da0: <WDC WD16 00JB-00EVA0 0811> Fixed Direct Access SCSI-0 device 
  da0: 1.000MB/s transfers
  da0: 152627MB (312581808 512 byte sectors: 255H 63S/T 19457C)
  
  I don't like this 1 MB/s transfer speed, and in reality it gives 8-9 MB/s.
  
  Trying to boot with the case plugged in gives right after ata detection:
  umass0: BBB reset failed, STALLED
  umass0: BBB bulk-in clear stall failed, STALLED
  umass0: BBB bulk-out clear stall failed, STALLED
  umass0: BBB reset failed, STALLED
  umass0: BBB bulk-in clear stall failed, STALLED
  umass0: BBB bulk-out clear stall failed, STALLED
  umass0: BBB reset failed, STALLED
  umass0: BBB bulk-in clear stall failed, STALLED
  umass0: BBB bulk-out clear stall failed, STALLED
  umass0: BBB reset failed, STALLED
  umass0: BBB bulk-in clear stall failed, STALLED
  umass0: BBB bulk-out clear stall failed, STALLED
  umass0: BBB reset failed, STALLED
  umass0: BBB bulk-in clear stall failed, STALLED
  umass0: BBB bulk-out clear stall failed, STALLED
  da0 at umass-sim1 bus 1 target 0 lun 0
  da0: <WDC WD16 00JB-00EVA0 0811> Fixed Direct Access SCSI-0 device 
  da0: 1.000MB/s transfers
  da0: 152627MB (312581808 512 byte sectors: 255H 63S/T 19457C)
  umass0: at uhub0 port 1 (addr 2) disconnected
  umass0: detached
  
I have similar symptoms, but with a Memorex USB flash 
thumbdrive.  Makes it somewhat difficult to boot from it
if it cannot keep root around.  It works with a kernel
from sometime mid-august.  I have the same USB controller,
also on a Pentium M notebook