diff options
Diffstat (limited to 'kernel/irq/Kconfig')
| -rw-r--r-- | kernel/irq/Kconfig | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/kernel/irq/Kconfig b/kernel/irq/Kconfig index 2531f3496ab6..3f02a0e45254 100644 --- a/kernel/irq/Kconfig +++ b/kernel/irq/Kconfig @@ -47,10 +47,6 @@ config GENERIC_IRQ_INJECTION config HARDIRQS_SW_RESEND bool -# Edge style eoi based handler (cell) -config IRQ_EDGE_EOI_HANDLER - bool - # Generic configurable interrupt chip implementation config GENERIC_IRQ_CHIP bool @@ -96,6 +92,7 @@ config GENERIC_MSI_IRQ bool select IRQ_DOMAIN_HIERARCHY +# irqchip drivers should select this if they call iommu_dma_prepare_msi() config IRQ_MSI_IOMMU bool @@ -108,6 +105,10 @@ config GENERIC_IRQ_MATRIX_ALLOCATOR config GENERIC_IRQ_RESERVATION_MODE bool +# Snapshot for interrupt statistics +config GENERIC_IRQ_STAT_SNAPSHOT + bool + # Support forced irq threading config IRQ_FORCED_THREADING bool @@ -137,6 +138,12 @@ config GENERIC_IRQ_DEBUGFS If you don't know what to do here, say N. +# Clear forwarded VM interrupts during kexec. +# This option ensures the kernel clears active states for interrupts +# forwarded to virtual machines (VMs) during a machine kexec. +config GENERIC_IRQ_KEXEC_CLEAR_VM_FORWARD + bool + endmenu config GENERIC_IRQ_MULTI_HANDLER |