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-rw-r--r--arch/i386/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig
index d86c865a7cd2..0afec8566e7b 100644
--- a/arch/i386/Kconfig
+++ b/arch/i386/Kconfig
@@ -442,6 +442,7 @@ config HIGHMEM4G
442 442
443config HIGHMEM64G 443config HIGHMEM64G
444 bool "64GB" 444 bool "64GB"
445 depends on X86_CMPXCHG64
445 help 446 help
446 Select this if you have a 32-bit processor and more than 4 447 Select this if you have a 32-bit processor and more than 4
447 gigabytes of physical RAM. 448 gigabytes of physical RAM.