diff options
Diffstat (limited to 'hw/pci')
| -rw-r--r-- | hw/pci/pcie.c | 11 | ||||
| -rw-r--r-- | hw/pci/pcie_port.c | 1 |
2 files changed, 8 insertions, 4 deletions
diff --git a/hw/pci/pcie.c b/hw/pci/pcie.c index 08718188bb..0eb3a2a5d2 100644 --- a/hw/pci/pcie.c +++ b/hw/pci/pcie.c @@ -495,7 +495,7 @@ void pcie_cap_slot_unplug_request_cb(HotplugHandler *hotplug_dev, /* pci express slot for pci express root/downstream port PCI express capability slot registers */ -void pcie_cap_slot_init(PCIDevice *dev, uint16_t slot) +void pcie_cap_slot_init(PCIDevice *dev, PCIESlot *s) { uint32_t pos = dev->exp.exp_cap; @@ -505,13 +505,16 @@ void pcie_cap_slot_init(PCIDevice *dev, uint16_t slot) pci_long_test_and_clear_mask(dev->config + pos + PCI_EXP_SLTCAP, ~PCI_EXP_SLTCAP_PSN); pci_long_test_and_set_mask(dev->config + pos + PCI_EXP_SLTCAP, - (slot << PCI_EXP_SLTCAP_PSN_SHIFT) | + (s->slot << PCI_EXP_SLTCAP_PSN_SHIFT) | PCI_EXP_SLTCAP_EIP | - PCI_EXP_SLTCAP_HPS | - PCI_EXP_SLTCAP_HPC | PCI_EXP_SLTCAP_PIP | PCI_EXP_SLTCAP_AIP | PCI_EXP_SLTCAP_ABP); + if (s->hotplug) { + pci_long_test_and_set_mask(dev->config + pos + PCI_EXP_SLTCAP, + PCI_EXP_SLTCAP_HPS | + PCI_EXP_SLTCAP_HPC); + } if (dev->cap_present & QEMU_PCIE_SLTCAP_PCP) { pci_long_test_and_set_mask(dev->config + pos + PCI_EXP_SLTCAP, diff --git a/hw/pci/pcie_port.c b/hw/pci/pcie_port.c index f8263cb306..eb563ad435 100644 --- a/hw/pci/pcie_port.c +++ b/hw/pci/pcie_port.c @@ -147,6 +147,7 @@ static const TypeInfo pcie_port_type_info = { static Property pcie_slot_props[] = { DEFINE_PROP_UINT8("chassis", PCIESlot, chassis, 0), DEFINE_PROP_UINT16("slot", PCIESlot, slot, 0), + DEFINE_PROP_BOOL("hotplug", PCIESlot, hotplug, true), DEFINE_PROP_END_OF_LIST() }; |