Firefox/4.0b8pre SeaMonkey/2.1b2pre   
   From: Dave Yeo    
      
   Lars Erdmann wrote:   
   > Hallo Dave,   
   >   
   > why are you listing only one OHCI controller from the pci.exe output   
   > when in fact you have 2 of them ?   
      
   Sorry, I thought the second would be redundant. I'll add it at the bottom.   
      
   > I will have to look into the detection logic (obviously HCIMONIT is able   
   > to detect them, I'll have   
   > a look what it does differently from what the drivers do ...).   
   > I assume you DO load OHCI drivers from config.sys ? In what order do you   
   > load USBOHCD.SYS / USBEHCD.SYS ?   
   from config.sys,   
   rem BASEDEV=USBEHCD.SYS /V   
   BASEDEV=USBUHCD.SYS /V   
   BASEDEV=USBUHCD.SYS /V   
   BASEDEV=USBD.SYS /REQ:USBUHCD$,USBOHCD$,USBEHCD$   
      
   The install did not add the USBEHCD.SYS, it was added by USBCFGB7A and I    
   remmed it out so the system would boot. I'll try reversing them later    
   when the system is quiet.   
      
   > Can you revert the order and retry ?   
   >   
   > Are you saying that on your system you have NO UHCI even though you have   
   > EHCI ? In other words: EHCI "builds   
   > on top of" OHCI and not on UHCI ?   
      
   That is what pci.exe and hcimonit.exe report.   
      
   >   
   >   
   > Lars   
   >   
   > Dave Yeo wrote:   
   >> Lars Erdmann wrote:   
   >>> I have updated the USB host controller drivers   
   >>> USBUHCD.SYS,USBOHCD.SYS,USBEHCD.SYS.   
   >>> I have now placed these on hobbes.   
   >>> They will eventually make it into directory:   
   >>> /pub/os2/system/drivers/misc   
   >>>   
   >>> Lars   
   >>   
   >> I was hoping these would help me but with both the stock and yours I   
   >> get the message that no OHCI drivers can be found on the PCI bus. The   
   >> EHCI driver causes a crash in the kernel when loading JFS. HCIMONIT   
   >> does report 2 PCI USB OHCI host   
   >> controllers and one EHCI.   
   >>   
   >> Vendor 10DEh Nvidia Corp   
   >> Device 0067h nForce2 OHCI USB Controller   
   >> Command 0007h (I/O Access, Memory Access, BusMaster)   
   >> Status 00B0h (Has Capabilities List, Supports 66MHz,   
   >> Supports Back-To-Back Trans., Fast Timing)   
   >> Revision A4h, Header Type 80h, Bus Latency Timer 00h   
   >> Minimum Bus Grant 03h, Maximum Bus Latency 01h   
   >> Self test 00h (Self test not supported)   
   >> PCI Class Serial, type USB (OHCI)   
   >> Subsystem ID 0C111043h Unknown   
   >> Subsystem Vendor 1043h ASUSTeK Computer Inc   
   >> Address 0 is a Memory Address (anywhere in 0-4GiB) : ED083000h   
   >> System IRQ 5, INT# A   
   >> New Capabilities List Present:   
   >> Power Management Capability, Version 1.1   
   >> Supports low power State D1   
   >> Supports low power State D2   
   >> Supports PME# signalling from mode(s) D0, D1, D2, D3hot, D3cold   
   >> PME# signalling is currently disabled   
   >> Current Power State : D0 (Device operational, no power saving)   
   >>   
   >> Vendor 10DEh Nvidia Corp   
   >> Device 0068h nForce2 EHCI USB 2.0 Controller   
   >> Command 0006h (Memory Access, BusMaster)   
   >> Status 00B0h (Has Capabilities List, Supports 66MHz,   
   >> Supports Back-To-Back Trans., Fast Timing)   
   >> Revision A4h, Header Type 80h, Bus Latency Timer 00h   
   >> Minimum Bus Grant 03h, Maximum Bus Latency 01h   
   >> Self test 00h (Self test not supported)   
   >> PCI Class Serial, type USB 2.0 (EHCI)   
   >> Subsystem ID 0C111043h Unknown   
   >> Subsystem Vendor 1043h ASUSTeK Computer Inc   
   >> Address 0 is a Memory Address (anywhere in 0-4GiB) : ED082000h   
   >> System IRQ 11, INT# C   
   >> New Capabilities List Present:   
   >> USB 2.0 EHCI Debug Port Capability   
   >> Power Management Capability, Version 1.1   
   >> Supports low power State D1   
   >> Supports low power State D2   
   >> Supports PME# signalling from mode(s) D0, D1, D2, D3hot, D3cold   
   >> PME# signalling is currently disabled   
   >> Current Power State : D0 (Device operational, no power saving)   
   >>   
   Vendor 10DEh Nvidia Corp   
   Device 0067h nForce2 OHCI USB Controller   
   Command 0007h (I/O Access, Memory Access, BusMaster)   
   Status 00B0h (Has Capabilities List, Supports 66MHz,   
      Supports Back-To-Back Trans., Fast Timing)   
   Revision A4h, Header Type 80h, Bus Latency Timer 00h   
   Minimum Bus Grant 03h, Maximum Bus Latency 01h   
   Self test 00h (Self test not supported)   
   PCI Class Serial, type USB (OHCI)   
   Subsystem ID 0C111043h Unknown   
   Subsystem Vendor 1043h ASUSTeK Computer Inc   
   Address 0 is a Memory Address (anywhere in 0-4GiB) : ED081000h   
   System IRQ 10, INT# B   
   New Capabilities List Present:   
      Power Management Capability, Version 1.1   
        Supports low power State D1   
        Supports low power State D2   
        Supports PME# signalling from mode(s) D0, D1, D2, D3hot, D3cold   
        PME# signalling is currently disabled   
        Current Power State : D0 (Device operational, no power saving)   
      
   Thanks,   
   Dave   
      
   --- Internet Rex 2.31   
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