On Wed, Mar 27, 2013 at 10:28 PM, Yinghai Lu <[email protected]> wrote: > Matthem found that 3.8.3 is having problems with an old (ancient) > PCI-to-EISA bridge, the Intel 82375. It worked with the 3.2 kernel. > He identified the 82375, but doesn't assign the struct resource *res > pointer inside the struct eisa_root_device, and panics. > > After looking at pci_eisa_init(), found it referring bus resource > directly instead of pci_bus_resource_n(). > > After commit 45ca9e97 (PCI: add helpers for building PCI bus resource lists) > and commit 0efd5aab (PCI: add struct pci_host_bridge_window with CPU/bus > address offset), bus->resource[] is not used for pci root bus any more. > > Fix it by using pci_bus_resource_n() and correct idx for root bus.
Please include URLs for the problem reports for these problems (bugzilla or mailing list discussion). > Reported-by: Matthew Whitehead <[email protected]> > Tested-by: Matthew Whitehead <[email protected]> > Signed-off-by: Yinghai Lu <[email protected]> > Cc: [email protected] You are consistently using the wrong stable email address. It should be "[email protected]". I assume you see a bounce every time; at least, I get a bounce when I reply to your messages. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
