| Date | Tue, 22 May 2007 15:09:44 +0100 | From | Jeremy Fitzhardinge <> | Subject | [patch 03/33] xen: paravirt: increase IRQ limit |
| |
When running with CONFIG_PARAVIRT, we may want lots of IRQs even if there's no IO APIC.
Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com> Cc: "Eric W. Biederman" <ebiederm@xmission.com> --- include/asm-i386/mach-default/irq_vectors_limits.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
=================================================================== --- a/include/asm-i386/mach-default/irq_vectors_limits.h +++ b/include/asm-i386/mach-default/irq_vectors_limits.h @@ -1,7 +1,7 @@ #ifndef _ASM_IRQ_VECTORS_LIMITS_H #define _ASM_IRQ_VECTORS_LIMITS_H -#ifdef CONFIG_X86_IO_APIC +#if defined(CONFIG_X86_IO_APIC) || defined(CONFIG_PARAVIRT) #define NR_IRQS 224 # if (224 >= 32 * NR_CPUS) # define NR_IRQ_VECTORS NR_IRQS --
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