[Qemu-devel] [PATCH 03/12] e500: note possible bug with host bridge

[Michael Davidsaver <mdavidsaver@gmail.com>]

Signed-off-by: Michael Davidsaver <mdavidsaver@gmail.com>
---
 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;
-- 
2.11.0