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| author | Paolo Bonzini <pbonzini@redhat.com> | 2019-10-22 09:39:50 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-10-22 09:39:50 +0200 |
| commit | f0bb276bf8d5b3df57697357b802ca76e4cdf05f (patch) | |
| tree | 316e0cd59b14d13a5ba4471d6a75c297f0603afe /hw/i386/intel_iommu.c | |
| parent | 549e984e67d8b3ea868be4ba935cecb9c1e753dc (diff) | |
| download | focaccia-qemu-f0bb276bf8d5b3df57697357b802ca76e4cdf05f.tar.gz focaccia-qemu-f0bb276bf8d5b3df57697357b802ca76e4cdf05f.zip | |
hw/i386: split PCMachineState deriving X86MachineState from it
Split up PCMachineState and PCMachineClass and derive X86MachineState and X86MachineClass from them. This allows sharing code with non-PC x86 machine types. Signed-off-by: Sergio Lopez <slp@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/i386/intel_iommu.c')
| -rw-r--r-- | hw/i386/intel_iommu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c index 771bed25c9..14e4e6ad62 100644 --- a/hw/i386/intel_iommu.c +++ b/hw/i386/intel_iommu.c @@ -3733,6 +3733,7 @@ static void vtd_realize(DeviceState *dev, Error **errp) { MachineState *ms = MACHINE(qdev_get_machine()); PCMachineState *pcms = PC_MACHINE(ms); + X86MachineState *x86ms = X86_MACHINE(ms); PCIBus *bus = pcms->bus; IntelIOMMUState *s = INTEL_IOMMU_DEVICE(dev); X86IOMMUState *x86_iommu = X86_IOMMU_DEVICE(dev); @@ -3773,7 +3774,7 @@ static void vtd_realize(DeviceState *dev, Error **errp) sysbus_mmio_map(SYS_BUS_DEVICE(s), 0, Q35_HOST_BRIDGE_IOMMU_ADDR); pci_setup_iommu(bus, vtd_host_dma_iommu, dev); /* Pseudo address space under root PCI bus. */ - pcms->ioapic_as = vtd_host_dma_iommu(bus, s, Q35_PSEUDO_DEVFN_IOAPIC); + x86ms->ioapic_as = vtd_host_dma_iommu(bus, s, Q35_PSEUDO_DEVFN_IOAPIC); qemu_add_machine_init_done_notifier(&vtd_machine_done_notify); } |