On Sun, Nov 19, 2017 at 09:24:11PM -0600, Michael Davidsaver wrote: > Signed-off-by: Michael Davidsaver <mdavidsa...@gmail.com>
I'm not sure if you're saying you think there is a hardware bug which
we're faithfully emulating, or a software bug.
> ---
> hw/pci-host/ppce500.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/hw/pci-host/ppce500.c b/hw/pci-host/ppce500.c
> index f2d108bc8a..0e2833bd98 100644
> --- a/hw/pci-host/ppce500.c
> +++ b/hw/pci-host/ppce500.c
> @@ -424,6 +424,9 @@ static void e500_pcihost_bridge_realize(PCIDevice *d,
> Error **errp)
> MemoryRegion *ccsr_mr = sysbus_mmio_get_region(ccsr, 0);
>
> pci_config_set_class(d->config, PCI_CLASS_BRIDGE_PCI);
> + /* BUG? identifies as PCI_HEADER_TYPE_BRIDGE but uses
> + * standard device config read/write
> + */
> d->config[PCI_HEADER_TYPE] =
> (d->config[PCI_HEADER_TYPE] & PCI_HEADER_TYPE_MULTI_FUNCTION) |
> PCI_HEADER_TYPE_BRIDGE;
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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