mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 02:15:21 +07:00
17dbedb5da
Nothing is using it. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com> Reviewed-by: Andy Lutomirski <luto@kernel.org> Link: https://lkml.kernel.org/r/20200225220216.826870369@linutronix.de
54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef _ASM_X86_IRQ_H
|
|
#define _ASM_X86_IRQ_H
|
|
/*
|
|
* (C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
|
|
*
|
|
* IRQ/IPI changes taken from work by Thomas Radke
|
|
* <tomsoft@informatik.tu-chemnitz.de>
|
|
*/
|
|
|
|
#include <asm/apicdef.h>
|
|
#include <asm/irq_vectors.h>
|
|
|
|
static inline int irq_canonicalize(int irq)
|
|
{
|
|
return ((irq == 2) ? 9 : irq);
|
|
}
|
|
|
|
extern int irq_init_percpu_irqstack(unsigned int cpu);
|
|
|
|
#define __ARCH_HAS_DO_SOFTIRQ
|
|
|
|
struct irq_desc;
|
|
|
|
extern void fixup_irqs(void);
|
|
|
|
#ifdef CONFIG_HAVE_KVM
|
|
extern void kvm_set_posted_intr_wakeup_handler(void (*handler)(void));
|
|
extern __visible void smp_kvm_posted_intr_ipi(struct pt_regs *regs);
|
|
extern __visible void smp_kvm_posted_intr_wakeup_ipi(struct pt_regs *regs);
|
|
extern __visible void smp_kvm_posted_intr_nested_ipi(struct pt_regs *regs);
|
|
#endif
|
|
|
|
extern void (*x86_platform_ipi_callback)(void);
|
|
extern void native_init_IRQ(void);
|
|
|
|
extern void handle_irq(struct irq_desc *desc, struct pt_regs *regs);
|
|
|
|
extern __visible void do_IRQ(struct pt_regs *regs);
|
|
|
|
extern void init_ISA_irqs(void);
|
|
|
|
extern void __init init_IRQ(void);
|
|
|
|
#ifdef CONFIG_X86_LOCAL_APIC
|
|
void arch_trigger_cpumask_backtrace(const struct cpumask *mask,
|
|
bool exclude_self);
|
|
|
|
extern __visible void smp_x86_platform_ipi(struct pt_regs *regs);
|
|
#define arch_trigger_cpumask_backtrace arch_trigger_cpumask_backtrace
|
|
#endif
|
|
|
|
#endif /* _ASM_X86_IRQ_H */
|