lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

x86: UV RTC: Rename generic_interrupt to x86_platform_ipi

Browse Source 
Signed-off-by: Dimitri Sivanich <sivanich@sgi.com>
LKML-Reference: <20091014142257.GE11048@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Dimitri Sivanich
2009-10-14 09:22:57 -05:00
committed by Ingo Molnar
parent d5991ff297
commit 4a4de9c7d7
9 changed files with 25 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
arch/x86/kernel/irq.c
View File

@@ -18,7 +18,7 @@
atomic_t irq_err_count;
/* Function pointer for generic interrupt vector handling */
void (*generic_interrupt_extension)(void) = NULL;
void (*x86_platform_ipi_callback)(void) = NULL;
/*
* 'what should we do if we get a hw irq event on an illegal vector'.
@@ -72,10 +72,10 @@ static int show_other_interrupts(struct seq_file *p, int prec)
seq_printf(p, "%10u ", irq_stats(j)->apic_pending_irqs);
seq_printf(p, " Performance pending work\n");
#endif
if (generic_interrupt_extension) {
if (x86_platform_ipi_callback) {
seq_printf(p, "%*s: ", prec, "PLT");
for_each_online_cpu(j)
seq_printf(p, "%10u ", irq_stats(j)->generic_irqs);
seq_printf(p, "%10u ", irq_stats(j)->x86_platform_ipis);
seq_printf(p, " Platform interrupts\n");
}
#ifdef CONFIG_SMP
@@ -187,8 +187,8 @@ u64 arch_irq_stat_cpu(unsigned int cpu)
sum += irq_stats(cpu)->apic_perf_irqs;
sum += irq_stats(cpu)->apic_pending_irqs;
#endif
if (generic_interrupt_extension)
sum += irq_stats(cpu)->generic_irqs;
if (x86_platform_ipi_callback)
sum += irq_stats(cpu)->x86_platform_ipis;
#ifdef CONFIG_SMP
sum += irq_stats(cpu)->irq_resched_count;
sum += irq_stats(cpu)->irq_call_count;
@@ -252,9 +252,9 @@ unsigned int __irq_entry do_IRQ(struct pt_regs *regs)
}
/*
* Handler for GENERIC_INTERRUPT_VECTOR.
* Handler for X86_PLATFORM_IPI_VECTOR.
*/
void smp_generic_interrupt(struct pt_regs *regs)
void smp_x86_platform_ipi(struct pt_regs *regs)
{
struct pt_regs *old_regs = set_irq_regs(regs);
@@ -264,10 +264,10 @@ void smp_generic_interrupt(struct pt_regs *regs)
irq_enter();
inc_irq_stat(generic_irqs);
inc_irq_stat(x86_platform_ipis);
if (generic_interrupt_extension)
generic_interrupt_extension();
if (x86_platform_ipi_callback)
x86_platform_ipi_callback();
run_local_timers();
irq_exit();