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pci-bridge: update mappings for migration/restore

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Fix for LP#1187529: Devices on PCI bridge stop working when
live-migrated. Update bridge mappings for all PCI bridge
devices in get_pci_config_device().

Signed-off-by: Don Koch <dkoch@verizon.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Don Koch 2013-07-09 11:40:02 -04:00 • committed by Michael S. Tsirkin
parent 7588e2b055
commit e78e9ae4a9
3 changed files with 7 additions and 1 deletions
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1
include/hw/pci/pci_bridge.h
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@ -37,6 +37,7 @@ PCIBus *pci_bridge_get_sec_bus(PCIBridge *br);
pcibus_t pci_bridge_get_base(const PCIDevice *bridge, uint8_t type);
pcibus_t pci_bridge_get_limit(const PCIDevice *bridge, uint8_t type);
void pci_bridge_update_mappings(PCIBridge *br);
void pci_bridge_write_config(PCIDevice *d,
uint32_t address, uint32_t val, int len);
void pci_bridge_disable_base_limit(PCIDevice *dev);