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x86/entry: Convert APIC interrupts to IDTENTRY_SYSVEC

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Convert APIC interrupts to IDTENTRY_SYSVEC:

  - Implement the C entry point with DEFINE_IDTENTRY_SYSVEC
  - Emit the ASM stub with DECLARE_IDTENTRY_SYSVEC
  - Remove the ASM idtentries in 64-bit
  - Remove the BUILD_INTERRUPT entries in 32-bit
  - Remove the old prototypes

No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Andy Lutomirski <luto@kernel.org>
Link: https://lore.kernel.org/r/20200521202119.280728850@linutronix.de
This commit is contained in:
Thomas Gleixner
2020-05-21 22:05:39 +02:00
parent 6368558c37
commit db0338eec5
9 changed files with 19 additions and 44 deletions
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arch/x86/include/asm/irq.h
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@@ -46,7 +46,6 @@ extern void __init init_IRQ(void);
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