Thomas Gleixner b4c364da32 x86/irq: Add allocation type for parent domain retrieval ... irq_remapping_ir_irq_domain() is used to retrieve the remapping parent domain for an allocation type. irq_remapping_irq_domain() is for retrieving the actual device domain for allocating interrupts for a device. The two functions are similar and can be unified by using explicit modes for parent irq domain retrieval. Add X86_IRQ_ALLOC_TYPE_IOAPIC/HPET_GET_PARENT and use it in the iommu implementations. Drop the parent domain retrieval for PCI_MSI/X as that is unused. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Joerg Roedel <jroedel@suse.de> Link: https://lore.kernel.org/r/20200826112331.436350257@linutronix.de		2020-09-16 16:52:29 +02:00
..
amd_iommu_types.h
amd_iommu.h	iommu/amd: Make amd_iommu_apply_ivrs_quirks() static inline	2020-06-30 14:47:42 +02:00
debugfs.c
init.c	iommu/amd: Use cmpxchg_double() when updating 128-bit IRTE	2020-09-04 11:53:18 +02:00
iommu_v2.c	iommu/amd: Do not use IOMMUv2 functionality when SME is active	2020-09-04 12:07:08 +02:00
iommu.c	x86/irq: Add allocation type for parent domain retrieval	2020-09-16 16:52:29 +02:00
Kconfig	iommu/amd: Use cmpxchg_double() when updating 128-bit IRTE	2020-09-04 11:53:18 +02:00
Makefile	iommu/amd: Move Kconfig and Makefile bits down into amd directory	2020-07-29 14:15:36 +02:00
quirks.c