Commit d9eb37ae authored Oct 03, 2017 by Lingutla Chandrasekhar

ARM: dts: msm: enable rcu_expedited for rcu grace period in sdm670



To mitigate performance issues, set rcu_expedited=1,
so that expedited grace-period primitives can be used.

Change-Id: I7c7050c98875f2108cc932e89d6b4453742f8b27
Signed-off-by: Lingutla Chandrasekhar <clingutla@codeaurora.org>

parent 1d220034

arch/arm64/boot/dts/qcom/sdm670.dtsi

+4 −0

Original line number	Diff line number	Diff line
		@@ -42,6 +42,10 @@
		hsuart0 = &qupv3_se6_4uart;
		};

		chosen {
		bootargs = "rcupdate.rcu_expedited=1";
		};

		cpus {
		#address-cells = <2>;
		#size-cells = <0>;