[patch RFC 33/38] x86/irq: Add DEV_MSI allocation type

Thomas Gleixner
2020-08-21T02:18:23Z

[-- Attachment #1: x86-irq--Add-DEVMSI-allocation-type.patch --]
[-- Type: text/plain, Size: 509 bytes --]

For the upcoming device MSI support a new allocation type is
required.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
arch/x86/include/asm/hw_irq.h | 1 +
1 file changed, 1 insertion(+)

--- a/arch/x86/include/asm/hw_irq.h
+++ b/arch/x86/include/asm/hw_irq.h
@@ -40,6 +40,7 @@ enum irq_alloc_type {
X86_IRQ_ALLOC_TYPE_PCI_MSIX,
X86_IRQ_ALLOC_TYPE_DMAR,
X86_IRQ_ALLOC_TYPE_UV,
+ X86_IRQ_ALLOC_TYPE_DEV_MSI,
X86_IRQ_ALLOC_TYPE_IOAPIC_GET_PARENT,
X86_IRQ_ALLOC_TYPE_HPET_GET_PARENT,
};