diff options
Diffstat (limited to 'arch/x86/include/asm/irq_remapping.h')
| -rw-r--r-- | arch/x86/include/asm/irq_remapping.h | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/arch/x86/include/asm/irq_remapping.h b/arch/x86/include/asm/irq_remapping.h index 47d9993..0ddfc0b 100644 --- a/arch/x86/include/asm/irq_remapping.h +++ b/arch/x86/include/asm/irq_remapping.h @@ -5,34 +5,11 @@ #ifdef CONFIG_IRQ_REMAP static void irq_remap_modify_chip_defaults(struct irq_chip *chip); -static inline void prepare_irte(struct irte *irte, int vector, - unsigned int dest) -{ - memset(irte, 0, sizeof(*irte)); - - irte->present = 1; - irte->dst_mode = apic->irq_dest_mode; - /* - * Trigger mode in the IRTE will always be edge, and for IO-APIC, the - * actual level or edge trigger will be setup in the IO-APIC - * RTE. This will help simplify level triggered irq migration. - * For more details, see the comments (in io_apic.c) explainig IO-APIC - * irq migration in the presence of interrupt-remapping. - */ - irte->trigger_mode = 0; - irte->dlvry_mode = apic->irq_delivery_mode; - irte->vector = vector; - irte->dest_id = IRTE_DEST(dest); - irte->redir_hint = 1; -} static inline bool irq_remapped(struct irq_cfg *cfg) { return cfg->irq_2_iommu.iommu != NULL; } #else -static void prepare_irte(struct irte *irte, int vector, unsigned int dest) -{ -} static inline bool irq_remapped(struct irq_cfg *cfg) { return false; |