From bb8985586b7a906e116db835c64773b7a7d51663 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 17 Aug 2008 21:05:42 -0400 Subject: x86, um: ... and asm-x86 move Signed-off-by: Al Viro Signed-off-by: H. Peter Anvin --- arch/x86/include/asm/hardirq_64.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 arch/x86/include/asm/hardirq_64.h (limited to 'arch/x86/include/asm/hardirq_64.h') diff --git a/arch/x86/include/asm/hardirq_64.h b/arch/x86/include/asm/hardirq_64.h new file mode 100644 index 000000000000..f8bd2919a8ce --- /dev/null +++ b/arch/x86/include/asm/hardirq_64.h @@ -0,0 +1,23 @@ +#ifndef ASM_X86__HARDIRQ_64_H +#define ASM_X86__HARDIRQ_64_H + +#include +#include +#include +#include + +/* 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_X86__HARDIRQ_64_H */ -- cgit v1.2.3-58-ga151