1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 42f98009d752..1004888e9b13 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -34,6 +34,7 @@ config X86
        select HAVE_GENERIC_DMA_COHERENT if X86_32
        select HAVE_EFFICIENT_UNALIGNED_ACCESS
        select HAVE_DYN_ARRAY
+        select HAVE_SPARSE_IRQ if X86_64
 config ARCH_DEFCONFIG
        string

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 42f98009d752..1004888e9b13 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig
@@ -34,6 +34,7 @@ config X86
34	select HAVE_GENERIC_DMA_COHERENT if X86_32	34	select HAVE_GENERIC_DMA_COHERENT if X86_32
35	select HAVE_EFFICIENT_UNALIGNED_ACCESS	35	select HAVE_EFFICIENT_UNALIGNED_ACCESS
36	select HAVE_DYN_ARRAY	36	select HAVE_DYN_ARRAY
		37	select HAVE_SPARSE_IRQ if X86_64
37		38
38	config ARCH_DEFCONFIG	39	config ARCH_DEFCONFIG
39	string	40	string