diff options
Diffstat (limited to 'hw/spapr_pci.c')
| -rw-r--r-- | hw/spapr_pci.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/hw/spapr_pci.c b/hw/spapr_pci.c index 661c05bc30..203155e32b 100644 --- a/hw/spapr_pci.c +++ b/hw/spapr_pci.c @@ -595,6 +595,15 @@ static int spapr_phb_init(SysBusDevice *s) return 0; } +static void spapr_phb_reset(DeviceState *qdev) +{ + SysBusDevice *s = sysbus_from_qdev(qdev); + sPAPRPHBState *sphb = SPAPR_PCI_HOST_BRIDGE(s); + + /* Reset the IOMMU state */ + spapr_tce_reset(sphb->dma); +} + static Property spapr_phb_properties[] = { DEFINE_PROP_HEX64("buid", sPAPRPHBState, buid, 0), DEFINE_PROP_STRING("busname", sPAPRPHBState, busname), @@ -613,6 +622,7 @@ static void spapr_phb_class_init(ObjectClass *klass, void *data) sdc->init = spapr_phb_init; dc->props = spapr_phb_properties; + dc->reset = spapr_phb_reset; } static const TypeInfo spapr_phb_info = { |