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[Qemu-devel] [PATCH 00/13] pci: Cleanups & preparations for KVM device a
From: |
Jan Kiszka |
Subject: |
[Qemu-devel] [PATCH 00/13] pci: Cleanups & preparations for KVM device assignment |
Date: |
Mon, 4 Jun 2012 10:52:08 +0200 |
Besides some smaller cleanups, this series has two main topics:
The first is the already posted PCI IRQ routing lookup and notifier. The
lookup has been based on the cached routing Michael suggested also for
emulated devices. However, this still introduces a new callback and
keeps the bus irq_count untouched due to the vmstate complications when
changing it.
The second half refactors PCI device address parsing, introducing an
universal parsing function. It is then used to provide a new qdev
property that accepts fully qualified PCI addresses (domain:bus:device.
function).
These two major changes will help refactoring PCI device assignment in
qemu-kvm in order to upstream it soon. But also the upcoming VFIO-based
assignment should be able to benefit.
Jan Kiszka (13):
pci: Refactor pci_change_irq_level
pci: Fold pci_bus_new_inplace into pci_bus_new
pci: Introduce cached device INTx routing
pci: Rename map_irq to route_pin
pci: Add pci_device_route_intx_to_irq
pci: Add INTx routing notifier
pci: Make domain and bus unsigned in pci_read_devaddr
pci: Export pci_parse_devaddr instead of pci_read_devaddr
pci: Introduce and apply PCIDeviceAddress
pci: Fix coding style of pci_parse_devaddr
Move pci_parse_devaddr to qdev-properties
qdev-properties: Use qemu_parse_pci_devaddr for pci-devfn property
qdev-properties: Add pci-devaddr property
hw/alpha_sys.h | 2 +-
hw/alpha_typhoon.c | 4 +-
hw/apb_pci.c | 6 +-
hw/bonito.c | 2 +-
hw/dec_pci.c | 2 +-
hw/grackle_pci.c | 1 +
hw/gt64xxx.c | 1 +
hw/ioh3420.c | 5 +-
hw/ioh3420.h | 3 +-
hw/pci-hotplug.c | 33 +++++--
hw/pci.c | 212 ++++++++++++++++++++++-------------------------
hw/pci.h | 40 +++++++---
hw/pci_bridge.c | 18 +++-
hw/pci_bridge.h | 4 +-
hw/pci_bridge_dev.c | 7 +-
hw/pci_internals.h | 5 +-
hw/piix_pci.c | 25 +++++-
hw/ppc4xx_pci.c | 2 +-
hw/ppce500_pci.c | 2 +-
hw/prep_pci.c | 2 +-
hw/qdev-properties.c | 142 ++++++++++++++++++++++++++++----
hw/qdev.h | 10 ++
hw/sh_pci.c | 2 +-
hw/spapr_pci.c | 2 +-
hw/unin_pci.c | 4 +-
hw/versatile_pci.c | 2 +-
hw/xio3130_downstream.c | 5 +-
hw/xio3130_downstream.h | 3 +-
hw/xio3130_upstream.c | 5 +-
hw/xio3130_upstream.h | 3 +-
qemu-common.h | 7 ++
31 files changed, 371 insertions(+), 190 deletions(-)
--
1.7.3.4
- [Qemu-devel] [PATCH 00/13] pci: Cleanups & preparations for KVM device assignment,
Jan Kiszka <=