diff options
| 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/amd_iommu.c | |
| parent | 549e984e67d8b3ea868be4ba935cecb9c1e753dc (diff) | |
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/amd_iommu.c')
| -rw-r--r-- | hw/i386/amd_iommu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/i386/amd_iommu.c b/hw/i386/amd_iommu.c index d3726361dd..d55dbf07fc 100644 --- a/hw/i386/amd_iommu.c +++ b/hw/i386/amd_iommu.c @@ -1540,6 +1540,7 @@ static void amdvi_realize(DeviceState *dev, Error **err) X86IOMMUState *x86_iommu = X86_IOMMU_DEVICE(dev); MachineState *ms = MACHINE(qdev_get_machine()); PCMachineState *pcms = PC_MACHINE(ms); + X86MachineState *x86ms = X86_MACHINE(ms); PCIBus *bus = pcms->bus; s->iotlb = g_hash_table_new_full(amdvi_uint64_hash, @@ -1568,7 +1569,7 @@ static void amdvi_realize(DeviceState *dev, Error **err) } /* Pseudo address space under root PCI bus. */ - pcms->ioapic_as = amdvi_host_dma_iommu(bus, s, AMDVI_IOAPIC_SB_DEVID); + x86ms->ioapic_as = amdvi_host_dma_iommu(bus, s, AMDVI_IOAPIC_SB_DEVID); /* set up MMIO */ memory_region_init_io(&s->mmio, OBJECT(s), &mmio_mem_ops, s, "amdvi-mmio", |