diff options
Diffstat (limited to 'hw/pci-bridge/cxl_root_port.c')
| -rw-r--r-- | hw/pci-bridge/cxl_root_port.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/hw/pci-bridge/cxl_root_port.c b/hw/pci-bridge/cxl_root_port.c index fb213fa06e..6664783974 100644 --- a/hw/pci-bridge/cxl_root_port.c +++ b/hw/pci-bridge/cxl_root_port.c @@ -138,12 +138,14 @@ static void cxl_rp_realize(DeviceState *dev, Error **errp) component_bar); } -static void cxl_rp_reset(DeviceState *dev) +static void cxl_rp_reset_hold(Object *obj) { - PCIERootPortClass *rpc = PCIE_ROOT_PORT_GET_CLASS(dev); - CXLRootPort *crp = CXL_ROOT_PORT(dev); + PCIERootPortClass *rpc = PCIE_ROOT_PORT_GET_CLASS(obj); + CXLRootPort *crp = CXL_ROOT_PORT(obj); - rpc->parent_reset(dev); + if (rpc->parent_phases.hold) { + rpc->parent_phases.hold(obj); + } latch_registers(crp); } @@ -199,6 +201,7 @@ static void cxl_root_port_class_init(ObjectClass *oc, void *data) { DeviceClass *dc = DEVICE_CLASS(oc); PCIDeviceClass *k = PCI_DEVICE_CLASS(oc); + ResettableClass *rc = RESETTABLE_CLASS(oc); PCIERootPortClass *rpc = PCIE_ROOT_PORT_CLASS(oc); k->vendor_id = PCI_VENDOR_ID_INTEL; @@ -209,7 +212,8 @@ static void cxl_root_port_class_init(ObjectClass *oc, void *data) k->config_write = cxl_rp_write_config; device_class_set_parent_realize(dc, cxl_rp_realize, &rpc->parent_realize); - device_class_set_parent_reset(dc, cxl_rp_reset, &rpc->parent_reset); + resettable_class_set_parent_phases(rc, NULL, cxl_rp_reset_hold, NULL, + &rpc->parent_phases); rpc->aer_offset = GEN_PCIE_ROOT_PORT_AER_OFFSET; rpc->acs_offset = GEN_PCIE_ROOT_PORT_ACS_OFFSET; |