]PCI: 00:01.0 bridge ctrl <- 0017 ]PCI: 00:01.0 cmd <- 04 ]PCI: 00:02.0 bridge ctrl <- 0003 ]PCI: 00:02.0 cmd <- 00 ]PCI: 00:03.0 bridge ctrl <- 0003 ]PCI: 00:03.0 cmd <- 07 ][hang] ] ]00:03.0 is one of the onboard pcie devices. ] ]-- ]Tobias PGP: http://8ef7ddba.uguu.de
The write of 07 enables memory bars, I/O bars, and bus master for that device. You could try to dump the config space for that device to see if memory and I/O bars are reasonable. Knowing MTRRs and TOM would let you confirm the memory bars point to UC-IO.
Thanks, Scott