[PATCH 3/4] drivers:x86:pci: Make it possible to implement a PCI MSI IRQ Domain in a module.

From: Jake Oshins The Linux kernel already has the concept of IRQ domain, wherein a component can expose a set of IRQs which are managed by a particular interrupt controller chip or other subsystem. The PCI driver exposes the notion of an IRQ domain for Message-Signaled Interrupts (MSI) from

[PATCH 3/4] drivers:x86:pci: Make it possible to implement a PCI MSI IRQ Domain in a module.

From: Jake Oshins ja...@microsoft.com The Linux kernel already has the concept of IRQ domain, wherein a component can expose a set of IRQs which are managed by a particular interrupt controller chip or other subsystem. The PCI driver exposes the notion of an IRQ domain for Message-Signaled