Firefox/4.0b8pre SeaMonkey/2.1b2pre   
   From: Dave Yeo    
      
   Peter Brown wrote:   
   > Hi Dave   
   >   
   > Dave Yeo wrote:   
   >> 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.   
   >   
   >   
   > Sounds like you are using the /APIC switch with acpi.psd   
      
   Nope, no acpi.psd here. This raises the question, should APIC be enabled    
   in the bios when no acpi.psd?   
      
   >   
   > If you have 2 OHCI controllers and no UHCI controllers why are you   
   > loading 2 instances of UHCI drivers? USBcfg should have reported what   
   > controllers are available on the system.   
      
   Which explains why they were not detected. With the drivers straightened    
   out they are detected and load.   
   Unluckily I now always get a processing error has occurred error in the    
   kernel when loading jfs.ifs forcing me to rem out all the usb lines in    
   config.sys.   
      
   >   
   > The EHCI driver should be after UHCI and OHCI drivers in the config.sys   
   > - the later build of USBcfg gets that right   
   > http://hobbes.nmsu.edu/download/pub/os2/system/USBcfgb071.zip   
      
   This hangs here with 100% CPU usage when Lars's updated drivers are in    
   \os2\boot. Works fine with the stock drivers in \os2\boot.   
      
   >   
   > Also you may want to delete /REQ:USBUHCD$,USBOHCD$,USBEHCD$ from the   
   > BASEDEV=USBD.SYS line as that switch should not be needed.   
   >   
   > Regards   
   >   
   > Pete   
      
   Dave   
      
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