[Qemu-devel] [PATCH 00/20] acpi: switch to memory api

[Gerd Hoffmann <kraxel@redhat.com>]

  Hi,

While wading through the qemu acpi and seabios aml code I've figured the
qemu acpi codebase is *way* too messy.  So this patch series switches
the apci code to the memory api.  That alone cleans up quite a bit and
makes the code in hw/acpi.c more self-contained.  As bonus everything
shows up nicely in "info mtree" now, so you can compare that with
/proc/ioports content of the guest for trouble-shooting.

I've fixed one or another bug along the way.  

The patch series applies on top of Jason's q35 patch series.  I've kept
all ich9 bits as separate patches though, so when simply dropping all
ich9 patches the resulting series should apply to master just fine.

Comments?  Reviews?

cheers,
  Gerd

Gerd Hoffmann (20):
  apci: switch piix4 to memory api
  apci: switch ich9 to memory api
  apci: switch vt82c686 to memory api
  apci: switch timer to memory api
  apci: switch timer to memory api [ich9]
  apci: switch cnt to memory api
  apci: switch cnt to memory api [ich9]
  apci: switch evt to memory api
  apci: switch evt to memory api [ich9]
  acpi: cleanup piix4 memory region
  acpi: cleanup vt82c686 memory region
  apci: switch ich9 gpe to memory api
  apci: switch ich9 smi to memory api
  acpi: cleanup ich9 memory region
  acpi: switch smbus to memory api
  acpi: fix piix4 smbus mapping
  apci: switch piix4 gpe to memory api
  acpi: remove acpi_gpe_blk
  apci: switch piix4 pci hotplug to memory api
  q35: update lpc pci config space according to configured devices

 hw/acpi.c       |  113 +++++++++++++++++++++++++++------
 hw/acpi.h       |   18 +++---
 hw/acpi_ich9.c  |  188 ++++++++++++++-----------------------------------------
 hw/acpi_ich9.h  |    3 +
 hw/acpi_piix4.c |  166 ++++++++++++++++++++++++-------------------------
 hw/ich9.h       |    1 +
 hw/lpc_ich9.c   |   29 +++++++++
 hw/pm_smbus.c   |   17 ++++-
 hw/pm_smbus.h   |    3 +-
 hw/smbus_ich9.c |   64 +++++--------------
 hw/vt82c686.c   |   95 ++++------------------------
 11 files changed, 308 insertions(+), 389 deletions(-)