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IHK: support for using Linux work IRQ as IKC interrupt (optional)

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Change-Id: I2a0e59a47c229fd9271866199c3c4d30e1ddd7f9
This commit is contained in:
Balazs Gerofi
2019-04-02 23:20:14 +09:00
parent 4d252c2bb2
commit 3fda54ece8
9 changed files with 78 additions and 10 deletions
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2
arch/arm64/kernel/include/irq.h
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@@ -29,6 +29,7 @@ extern void gic_dist_init_gicv2(unsigned long dist_base_pa, unsigned long size);
extern void gic_cpu_init_gicv2(unsigned long cpu_base_pa, unsigned long size);
extern void gic_enable_gicv2(void);
extern void arm64_issue_ipi_gicv2(unsigned int cpuid, unsigned int vector);
extern void arm64_issue_host_ipi_gicv2(uint32_t cpuid, uint32_t vector);
extern void handle_interrupt_gicv2(struct pt_regs *regs);
/* Functions for GICv3 */
@@ -36,6 +37,7 @@ extern void gic_dist_init_gicv3(unsigned long dist_base_pa, unsigned long size);
extern void gic_cpu_init_gicv3(unsigned long cpu_base_pa, unsigned long size);
extern void gic_enable_gicv3(void);
extern void arm64_issue_ipi_gicv3(unsigned int cpuid, unsigned int vector);
extern void arm64_issue_host_ipi_gicv3(uint32_t cpuid, uint32_t vector);
extern void handle_interrupt_gicv3(struct pt_regs *regs);
void handle_IPI(unsigned int vector, struct pt_regs *regs);