Commit b5efe50e authored Oct 26, 2014 by Gilad Broner Committed by Subhash Jadavani Nov 05, 2014

ARM: dts: msm: define PM QoS parameters for msm8994



Set CPU-DMA latency value for PM QoS voting and voting type to
affine cores as msm8994 has little cluster which can significantly
improve the performance of IO workloads.

Change-Id: I467ffc028fff8b5007f70d6f006bdda215f4bf02
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>

parent 717a1ad6

arch/arm/boot/dts/qcom/msm8994.dtsi

+4 −0

Original line number	Diff line number	Diff line
		@@ -1197,6 +1197,10 @@
		"MAX";

		spm-level = <5>;

		qcom,cpu-affinity = "affine_cores";
		qcom,cpu-dma-latency-us = <301>;

		status = "disabled";
		};