On Thu, 18 Sep 2025, Mark Cave-Ayland wrote:
On 17/09/2025 12:19, BALATON Zoltan wrote:
On Thu, 3 Jul 2025, BALATON Zoltan wrote:
Hello,
Ping? Do we have hw/ppc maintainers who can look at this and merge it?
Apologies for the delay, things have been quite hectic here. I'll take a look
now.
Thank you, Just sent a v3 so make sure you look at that (although it's
much the same).
Regards,
BALATON Zoltan
This series cleans up and simplifies the raven model which does some
strange stuff that no other pci-host is doing and does it in a
convoluted way and also has some legacy bits that can be removed.
Apart from making the model much more readable this also fixes the
non-contiguous IO control bit which was there but did not work as it
was not connected but apparently it's not really used by any guest so
that wasn't noticed.
Regards,
BALATON Zoltan
v2:
- rebase on master
- add R-b tags from Philippe
BALATON Zoltan (14):
hw/pci-host/raven: Simplify PCI facing part
hw/pci-host/raven: Simplify host bridge type declaration
hw/pci-host/raven: Use DEFINE_TYPES macro
hw/pci-host/raven: Simplify PCI bus creation
hw/pci-host/raven: Simplify PCI interrupt routing
hw/pci-host/raven: Simplify direct config access address decoding
hw/pci-host/raven: Rename direct config access ops
hw/pci-host/raven: Use correct parameter in direct access ops
hw/pci-host/raven: Do not use parent object for mmcfg region
hw/pci-host/raven: Fix PCI config direct access region
hw/pci-host/raven: Simpify discontiguous IO access
hw/pci-host/raven: Move bus master address space creation to one place
hw/pci-host/raven: Do not map regions in init method
hw/ppc/prep: Fix non-contiguous IO control bit
hw/pci-host/raven.c | 328 ++++++++++++--------------------------
hw/ppc/prep.c | 19 ++-
hw/ppc/prep_systemio.c | 14 +-
include/hw/pci/pci_host.h | 1 -
4 files changed, 127 insertions(+), 235 deletions(-)
ATB,
Mark.
