diff options
| author | Robert Richter <robert.richter@amd.com> | 2009-06-12 17:58:48 +0200 |
|---|---|---|
| committer | Robert Richter <robert.richter@amd.com> | 2009-06-12 17:58:48 +0200 |
| commit | 1241eb8f136bf3ea409f61590e7663465906d158 (patch) | |
| tree | c8384237f19bb1094d9c90825a74e28393b60d00 /arch/x86/include/asm/hw_irq.h | |
| parent | 51563a0e5650d0d76539625388d72d62b34c726e (diff) | |
| parent | 940010c5a314a7bd9b498593bc6ba1718ac5aec5 (diff) | |
| download | linux-rt-1241eb8f136bf3ea409f61590e7663465906d158.tar.gz | |
Merge commit 'tip/perfcounters-for-linus' into oprofile/master
Conflicts:
arch/x86/oprofile/op_model_ppro.c
Signed-off-by: Robert Richter <robert.richter@amd.com>
Diffstat (limited to 'arch/x86/include/asm/hw_irq.h')
| -rw-r--r-- | arch/x86/include/asm/hw_irq.h | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/arch/x86/include/asm/hw_irq.h b/arch/x86/include/asm/hw_irq.h index b762ea49bd70..6df45f639666 100644 --- a/arch/x86/include/asm/hw_irq.h +++ b/arch/x86/include/asm/hw_irq.h @@ -29,6 +29,8 @@ extern void apic_timer_interrupt(void); extern void generic_interrupt(void); extern void error_interrupt(void); +extern void perf_pending_interrupt(void); + extern void spurious_interrupt(void); extern void thermal_interrupt(void); extern void reschedule_interrupt(void); @@ -63,7 +65,26 @@ extern unsigned long io_apic_irqs; extern void init_VISWS_APIC_irqs(void); extern void setup_IO_APIC(void); extern void disable_IO_APIC(void); -extern int IO_APIC_get_PCI_irq_vector(int bus, int slot, int fn); + +struct io_apic_irq_attr { + int ioapic; + int ioapic_pin; + int trigger; + int polarity; +}; + +static inline void set_io_apic_irq_attr(struct io_apic_irq_attr *irq_attr, + int ioapic, int ioapic_pin, + int trigger, int polarity) +{ + irq_attr->ioapic = ioapic; + irq_attr->ioapic_pin = ioapic_pin; + irq_attr->trigger = trigger; + irq_attr->polarity = polarity; +} + +extern int IO_APIC_get_PCI_irq_vector(int bus, int devfn, int pin, + struct io_apic_irq_attr *irq_attr); extern void setup_ioapic_dest(void); extern void enable_IO_APIC(void); @@ -78,7 +99,11 @@ extern void eisa_set_level_irq(unsigned int irq); /* SMP */ extern void smp_apic_timer_interrupt(struct pt_regs *); extern void smp_spurious_interrupt(struct pt_regs *); +extern void smp_generic_interrupt(struct pt_regs *); extern void smp_error_interrupt(struct pt_regs *); +#ifdef CONFIG_X86_IO_APIC +extern asmlinkage void smp_irq_move_cleanup_interrupt(void); +#endif #ifdef CONFIG_SMP extern void smp_reschedule_interrupt(struct pt_regs *); extern void smp_call_function_interrupt(struct pt_regs *); |