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| author | Thomas Gleixner <tglx@linutronix.de> | 2007-10-11 11:20:03 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2007-10-11 11:20:03 +0200 |
| commit | 96a388de5dc53a8b234b3fd41f3ae2cedc9ffd42 (patch) | |
| tree | d947a467aa2da3140279617bc4b9b101640d7bf4 /include/asm-x86/hardirq_64.h | |
| parent | 27bd0c955648646abf2a353a8371d28c37bcd982 (diff) | |
| download | linux-96a388de5dc53a8b234b3fd41f3ae2cedc9ffd42.tar.gz linux-96a388de5dc53a8b234b3fd41f3ae2cedc9ffd42.tar.bz2 linux-96a388de5dc53a8b234b3fd41f3ae2cedc9ffd42.zip | |
i386/x86_64: move headers to include/asm-x86
Move the headers to include/asm-x86 and fixup the
header install make rules
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/hardirq_64.h')
| -rw-r--r-- | include/asm-x86/hardirq_64.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/asm-x86/hardirq_64.h b/include/asm-x86/hardirq_64.h new file mode 100644 index 000000000000..95d5e090ed89 --- /dev/null +++ b/include/asm-x86/hardirq_64.h @@ -0,0 +1,23 @@ +#ifndef __ASM_HARDIRQ_H +#define __ASM_HARDIRQ_H + +#include <linux/threads.h> +#include <linux/irq.h> +#include <asm/pda.h> +#include <asm/apic.h> + +/* We can have at most NR_VECTORS irqs routed to a cpu at a time */ +#define MAX_HARDIRQS_PER_CPU NR_VECTORS + +#define __ARCH_IRQ_STAT 1 + +#define local_softirq_pending() read_pda(__softirq_pending) + +#define __ARCH_SET_SOFTIRQ_PENDING 1 + +#define set_softirq_pending(x) write_pda(__softirq_pending, (x)) +#define or_softirq_pending(x) or_pda(__softirq_pending, (x)) + +extern void ack_bad_irq(unsigned int irq); + +#endif /* __ASM_HARDIRQ_H */ |