MIPS: Enable hugepage support for MIPS64r6

Our hugepage support already exists for MIPS64 CPUs, and is already
enabled for older architecture revisions. There's nothing MIPSr6
specific involved, and our hugepage support already works fine for
MIPS64r6 CPUs such as the I6500, so allow it to be selected in Kconfig.

Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: linux-mips@vger.kernel.org

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 0694f2c..e9fbbfe 100644 (file)
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1539,6 +1539,7 @@ config CPU_MIPS64_R6
        select CPU_SUPPORTS_32BIT_KERNEL
        select CPU_SUPPORTS_64BIT_KERNEL
        select CPU_SUPPORTS_HIGHMEM
+       select CPU_SUPPORTS_HUGEPAGES
        select CPU_SUPPORTS_MSA
        select MIPS_O32_FP64_SUPPORT if 32BIT || MIPS32_O32
        select HAVE_KVM