Hi, > I am trying to install Nevada (build 70a) on a DELL > Latitude D620 (Dual core) laptop, but it gives me > "Unsupported Config Errors" during the install: > Warning #1: Detected unsupported configuration: > non-empty bridge (bus 0x0, dev 0x1c, func 0x2) w/out > I/O Resources assigned I/O resources assigned by bios > for secondary bus 0x9 > Warning #2: devices under bridge bus 0x0, > dev0x1c,func 0x2 will not assigned I/O ports > Warning #3: same as #1, but for func 0x1 > Warning #4: same as 2, but for func 0x1 >
IIRC, the PCI devices are configured in two phases at startup. The second phase is used to configure devices that have not been configured by the BIOS. I might be wrong but the warnings you are seeing are telling you that a pci bridge (the one between bus 0 and bus 9) has devices connected to the secondary bus (bus 9) but that no resources are assigned to allow the bridge to "communicate" with them. > I should mention that after it failed with the above > errors the first time, I went ahead and disabled dual > core and speed step in the bios and tried again. It > failed again with the same problem. Does anybody > have any idea what the problem is? I really > appreciate any help I can get to solve this problem. > >From what I understand, you are experiencing a hang (?). To have more >information you can try the following: At the GRUB menu: * type 'e' twice * add -kvd to the kernel$ line * type ESC * type 'b' At the debugger prompt type: pci_autoconfig`pci_boot_debug/W 1 :c This will show if the hang is occurring during the PCI configuration phase. HTH. Regards, J-F This message posted from opensolaris.org _______________________________________________ opensolaris-discuss mailing list [email protected]
