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[Xen-changelog] [linux-2.6.18-xen] [IA64] Determine the size of NR_DYNIR
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| Subject: | [Xen-changelog] [linux-2.6.18-xen] [IA64] Determine the size of NR_DYNIRQS based on the size of CONFIG_NR_CPUS. |
| From: | "Xen patchbot-linux-2.6.18-xen" <patchbot-linux-2.6.18-xen@xxxxxxxxxxxxxxxxxxx> |
| Date: | Sat, 16 Jun 2007 06:01:25 -0700 |
| Delivery-date: | Sat, 16 Jun 2007 05:59:50 -0700 |
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# HG changeset patch # User Alex Williamson <alex.williamson@xxxxxx> # Date 1181852601 21600 # Node ID b492ac038d613212da3ee16646168b56ef8833cc # Parent a87acf37aa004a51e6e8dfead05a941ff6ab087c [IA64] Determine the size of NR_DYNIRQS based on the size of CONFIG_NR_CPUS. Hardcoding to 256 means things break when trying to boot medium to large systems. Signed-off-by: Jes Sorensen <jes@xxxxxxx> --- include/asm-ia64/irq.h | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-) diff -r a87acf37aa00 -r b492ac038d61 include/asm-ia64/irq.h --- a/include/asm-ia64/irq.h Tue Jun 12 22:02:27 2007 -0600 +++ b/include/asm-ia64/irq.h Thu Jun 14 14:23:21 2007 -0600 @@ -29,7 +29,7 @@ #define NR_PIRQS 256 #define DYNIRQ_BASE (PIRQ_BASE + NR_PIRQS) -#define NR_DYNIRQS 256 +#define NR_DYNIRQS (CONFIG_NR_CPUS * 8) #define NR_IRQS (NR_PIRQS + NR_DYNIRQS) #define NR_IRQ_VECTORS NR_IRQS _______________________________________________ Xen-changelog mailing list Xen-changelog@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-changelog |
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