[Qemu-devel] [PATCH 0/5] msi: Refactorings and reset

[Jan Kiszka <jan.kiszka@siemens.com>]

These patches had been sent before. I now rebased them and reduced them
to a set that has a value independent of the ongoing MSI rework for KVM
integration.

I'm not yet sure if patch 1&2 should be considered for 1.1 as they
implicitly fix the missing msi_reset for intel-hda and ahci. An
alternative could be to add those reset calls the classic way and leave
the refactoring for post-1.1. Maybe Gerd and Alex can comment on this.

CC: Alexander Graf <agraf@suse.de>
CC: Gerd Hoffmann <kraxel@redhat.com>
CC: Isaku Yamahata <yamahata@valinux.co.jp>

Jan Kiszka (5):
  msi: Guard msi_reset with msi_present
  msi: Invoke msi/msix_reset from PCI core
  msi: Guard msi/msix_write_config with msi_present
  msi: Invoke msi/msix_write_config from PCI core
  msi: Use msi/msix_present more consistently

 hw/ide/ich.c            |    8 --------
 hw/intel-hda.c          |   12 ------------
 hw/ioh3420.c            |    3 +--
 hw/msi.c                |   11 ++++++++---
 hw/msix.c               |   15 +++++++++------
 hw/pci.c                |    8 ++++++++
 hw/pci_bridge.c         |    4 ++++
 hw/virtio-pci.c         |    3 ---
 hw/xio3130_downstream.c |    3 +--
 hw/xio3130_upstream.c   |    3 +--
 10 files changed, 32 insertions(+), 38 deletions(-)

-- 
1.7.3.4