[Qemu-devel] [PATCH 0/2] pci: multi-function bit fixes

[Isaku Yamahata]

When pci devices are populated as multi-function,
OS can fail to probe function > 0. It's because multi function
bit of header type register in configuration space isn't set,
so OS probes only function 0 skipping function > 0 as optimization.

This patch set make qemu set multi function bit when function > 0
is populated.

Isaku Yamahata (2):
  pci: set PCI multi-function bit appropriately.
  pci: don't overwrite pci header type.

 hw/ac97.c         |    1 -
 hw/acpi_piix4.c   |    1 -
 hw/apb_pci.c      |    3 ++-
 hw/grackle_pci.c  |    1 -
 hw/ide/cmd646.c   |    1 -
 hw/ide/piix.c     |    1 -
 hw/macio.c        |    1 -
 hw/ne2000.c       |    1 -
 hw/openpic.c      |    1 -
 hw/pci.c          |   28 ++++++++++++++++++++++++++++
 hw/pcnet.c        |    1 -
 hw/piix4.c        |    3 +--
 hw/piix_pci.c     |    4 +---
 hw/prep_pci.c     |    1 -
 hw/rtl8139.c      |    1 -
 hw/sun4u.c        |    1 -
 hw/unin_pci.c     |    4 ----
 hw/usb-uhci.c     |    1 -
 hw/vga-pci.c      |    1 -
 hw/virtio-pci.c   |    1 -
 hw/vmware_vga.c   |    1 -
 hw/wdt_i6300esb.c |    1 -
 22 files changed, 32 insertions(+), 27 deletions(-)