On Mon, 2011-04-25 at 16:10 -0400, Steven A. Falco wrote: > I'm getting an error message when trying to talk to some custom > hardware: > > dx83xx 0001:43:00.0: device not available because of BAR 0 > [0xa1000000-0xa1ffffff] collisions > > I see in setup-res.c that this message comes out when there is no > parent for > a device resource.
.../... It mostly happens in arch/powerpc/kernel/pci-common.c and the generic setup-res.c Try #define DEBUG at the top (before the #includes) of pci-common.c and pci_32.c (remove the exiting #undef in the last one) and send us the full dmesg log, along with the output of cat /proc/iomem Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
