PCI: Enable PCI_DOMAINS along with generic PCI host controller
The generic PCI host controller is often instantiated by hypervisors, and they may add several of them or add them in addition to a physical host controller like the Jailhouse hypervisor is doing. Therefore, allow for multiple domains so that we can handle them all. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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@ -68,6 +68,7 @@ config PCI_HOST_GENERIC
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depends on (ARM || ARM64) && OF
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select PCI_HOST_COMMON
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select IRQ_DOMAIN
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select PCI_DOMAINS
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help
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Say Y here if you want to support a simple generic PCI host
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controller, such as the one emulated by kvmtool.
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