I haven't tried that. I don't know how to get the debug output of the PCI Bus driver. Can you elaborate Lazlo ?
Sent from Shubha Ramani's iPhone 6 Plus > On Sep 24, 2015, at 2:07 PM, Laszlo Ersek <[email protected]> wrote: > >> On 09/24/15 22:52, Shubha Ramani wrote: >> >> Please see the code below which follows 1 b) in Lazlo's detailed >> email suggestion of a few days ago. The code is not seeing Bus 1. >> It's only seeing Bus 0.Does this have something to do with passing >> gEfiPciIoProtocolGuid into LocateHandleBuffer ?I noticed that there >> is also gEfiLegacyBiosGuid and gEfiSimpleTextInProtocolGuid(in >> perusing "LegacyPci.c"). The PCI device in question is a proprietary >> Intel chip. I checked with the design team and these registersare >> definitely visible to UEFI drivers. So I'm wondering why the code is >> not seeing Bus 1. Any suggestions ? > > Can you see the relevant device (BFD) in the debug output of the PCI Bus > driver? > > PciBus: Discovered PCI @ [..|..|..] > > Laszlo > _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
