From: Catalin Marinas <[email protected]> This patch has been added to the 3.12 stable tree. If you have any objections, please let us know.
=============== commit df503ba7f653c590b475ab80bde788edf5af70d5 upstream. With the spin-table SMP booting method, secondary CPUs poll a location passed in the DT. The foundation-v8.dts file doesn't have this memory reserved and there is a risk of Linux using it before secondary CPUs are started. Signed-off-by: Catalin Marinas <[email protected]> Signed-off-by: Jiri Slaby <[email protected]> --- arch/arm64/boot/dts/foundation-v8.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/foundation-v8.dts b/arch/arm64/boot/dts/foundation-v8.dts index 84fcc5018284..519c4b2c0687 100644 --- a/arch/arm64/boot/dts/foundation-v8.dts +++ b/arch/arm64/boot/dts/foundation-v8.dts @@ -6,6 +6,8 @@ /dts-v1/; +/memreserve/ 0x80000000 0x00010000; + / { model = "Foundation-v8A"; compatible = "arm,foundation-aarch64", "arm,vexpress"; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
