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spapr_pci: Make find_phb()/find_dev() public

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This makes find_phb()/find_dev() public and changed its names
to spapr_pci_find_phb()/spapr_pci_find_dev() as they are going to
be used from other parts of QEMU such as VFIO DDW (dynamic DMA window)
or VFIO PCI error injection or VFIO EEH handling - in all these
cases there are RTAS calls which are addressed to BUID+config_addr
in IEEE1275 format.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Alexey Kardashevskiy 2015-05-07 15:33:34 +10:00 • committed by Alexander Graf
parent d9d96a3cc7
commit 46c5874e9c
2 changed files with 22 additions and 18 deletions
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4
include/hw/pci-host/spapr.h
View file

@ -131,4 +131,8 @@ void spapr_pci_msi_init(sPAPREnvironment *spapr, hwaddr addr);
void spapr_pci_rtas_init(void);
sPAPRPHBState *spapr_pci_find_phb(sPAPREnvironment *spapr, uint64_t buid);
PCIDevice *spapr_pci_find_dev(sPAPREnvironment *spapr, uint64_t buid,
uint32_t config_addr);
#endif /* __HW_SPAPR_PCI_H__ */