[PATCH v2 0/9] pnv-phb related cleanups

[Daniel Henrique Barboza <danielhb413@gmail.com>]

This second version contains changes and fixes suggested by Frederic and Cedric
in the v1 review.

As I've mentioned in the v1, I cropped patches that are more related with
the user created device logic. Patches 8-11 will be resend later in another
series.

I ended up sliding in a couple of new patches (8 and 9) to fix an issue I found
while spinning this new version.

No functional changes, aside from the QOM change in patch 2, were made
intentionally.

changes from v2:
- patch 3:
  * removed 'if (dev)' check in pnv_phb3_root_port_realize()
- patch 5:
  * opencoded pnv_ics_get_phb_ics() into pnv_ics_get()
  * removed pnv_ics_get_phb_ics()
  * removed ForeachPhb3Args struct
- patch 6:
  * restore the 'ics_resend()' call back in pnv_ics_resend()
- patch 8 (new):
  * remove INTERFACE_PCIE_DEVICE from pnv-phb3-root-bus
- patch 9 (new):
  * remove INTERFACE_PCIE_DEVICE from pnv-phb4-root-bus
- v1 link: https://lists.gnu.org/archive/html/qemu-devel/2022-06/msg02333.html 


Daniel Henrique Barboza (9):
  ppc/pnv: move root port attach to pnv_phb4_realize()
  ppc/pnv: attach phb3/phb4 root ports in QOM tree
  ppc/pnv: use dev->parent_bus->parent to get the PHB
  ppc/pnv: use dev instead of pci->qdev in root_port_realize()
  ppc/pnv: make pnv_ics_get() use the chip8->phbs[] array
  ppc/pnv: make pnv_ics_resend() use chip8->phbs[]
  ppc/pnv: make pnv_chip_power8_pic_print_info() use chip8->phbs[]
  ppc/pnv: remove 'INTERFACE_PCIE_DEVICE' from phb3 root bus
  ppc/pnv: remove 'INTERFACE_PCIE_DEVICE' from phb4 root bus

 hw/pci-host/pnv_phb3.c     | 20 ++++-----
 hw/pci-host/pnv_phb4.c     | 23 +++++-----
 hw/pci-host/pnv_phb4_pec.c |  3 --
 hw/ppc/pnv.c               | 89 ++++++++++++++------------------------
 include/hw/ppc/pnv.h       |  2 +-
 5 files changed, 57 insertions(+), 80 deletions(-)

-- 
2.36.1