xen: definitions which ia64/xen needs (2eb6d5eb) · Commits · 戴 / test

Add xen VIRQ numbers defined for arch specific use. ia64/xen domU uses VIRQ_ARCH_0 for virtual itc timer. Although all those constants aren't used yet by ia64 at this moment, add all arch specific VIRQ numbers. Signed-off-by:

Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by:

Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by:

Ingo Molnar <mingo@elte.hu> Signed-off-by:

Thomas Gleixner <tglx@linutronix.de>

include/xen/interface/xen.h

+11 −1

Original line number	Diff line number	Diff line
		@@ -78,8 +78,18 @@
		#define VIRQ_CONSOLE 2 /* (DOM0) Bytes received on emergency console. */
		#define VIRQ_DOM_EXC 3 /* (DOM0) Exceptional event for some domain. */
		#define VIRQ_DEBUGGER 6 /* (DOM0) A domain has paused for debugging. */
		#define NR_VIRQS 8

		/* Architecture-specific VIRQ definitions. */
		#define VIRQ_ARCH_0 16
		#define VIRQ_ARCH_1 17
		#define VIRQ_ARCH_2 18
		#define VIRQ_ARCH_3 19
		#define VIRQ_ARCH_4 20
		#define VIRQ_ARCH_5 21
		#define VIRQ_ARCH_6 22
		#define VIRQ_ARCH_7 23

		#define NR_VIRQS 24
		/*
		* MMU-UPDATE REQUESTS
		*

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