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MIPS: BMIPS: select CPU_HAS_PREFETCH
authorJonas Gorski <jogo@openwrt.org>
Wed, 18 Dec 2013 13:12:04 +0000 (14:12 +0100)
committerRalf Baechle <ralf@linux-mips.org>
Wed, 22 Jan 2014 19:18:52 +0000 (20:18 +0100)
As they are MIPS32 CPUs they do support the prefetch opcode.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>
Signed-off-by: John Crispin <blogic@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/6243/

arch/mips/Kconfig patch | blob | blame | history

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 8c54203b81f4477a86680ad683e82da676023c2f..748bd6d3978192449a40ca391d4d241caae06cc7 100644 (file)
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1393,6 +1393,7 @@ config CPU_BMIPS
        select SWAP_IO_SPACE
        select WEAK_ORDERING
        select CPU_SUPPORTS_HIGHMEM
+       select CPU_HAS_PREFETCH
        help
          Support for BMIPS3300/4350/4380 and BMIPS5000 processors.