Messages in this thread Patch in this message | | | Subject | [PATCH 02 of 24] xen: add missing VIRQ_ARCH_[0-7] definitions which ia64/xen needs | Date | Wed, 02 Apr 2008 10:53:51 -0700 | From | Jeremy Fitzhardinge <> |
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From: Isaku Yamahata <yamahata@valinux.co.jp>
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> --- include/xen/interface/xen.h | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-)
diff --git a/include/xen/interface/xen.h b/include/xen/interface/xen.h --- a/include/xen/interface/xen.h +++ b/include/xen/interface/xen.h @@ -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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