Merge pull request #20 from linckandrea/lineage-18.1-EAS-clean-base (ab79c487) · Commits · e / devices / android_kernel_sony_msm8998

Documentation/devicetree/bindings/scheduler/sched_hmp.txt

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		* HMP scheduler

		This file describes the bindings for an optional HMP scheduler
		node (/sched-hmp).

		Required properties:

		Optional properties:

		- boost-policy: The HMP scheduler has two types of task placement boost
		policies.

		(1) boost-on-big policy make use of all big CPUs up to their full capacity
		before using the little CPUs. This improves performance on true b.L systems
		where the big CPUs have higher efficiency compared to the little CPUs.

		(2) boost-on-all policy place the tasks on the CPU having the highest
		spare capacity. This policy is optimal for SMP like systems.

		The scheduler sets the boost policy to boost-on-big on systems which has
		CPUs of different efficiencies. However it is possible that CPUs of the
		same micro architecture to have slight difference in efficiency due to
		other factors like cache size. Selecting the boost-on-big policy based
		on relative difference in efficiency is not optimal on such systems.
		The boost-policy device tree property is introduced to specify the
		required boost type and it overrides the default selection of boost
		type in the scheduler.

		The possible values for this property are "boost-on-big" and "boost-on-all".

		Example:

		sched-hmp {
		boost-policy = "boost-on-all"
		}

Documentation/scheduler/sched-hmp.txt

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File deleted.

Preview size limit exceeded, changes collapsed.

Makefile

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Original line number	Diff line number	Diff line
		VERSION = 4
		PATCHLEVEL = 4
		SUBLEVEL = 255
		SUBLEVEL = 258
		EXTRAVERSION =
		NAME = Blurry Fish Butt

		@@ -787,6 +787,13 @@ ifdef CONFIG_FUNCTION_TRACER
		ifndef CC_FLAGS_FTRACE
		CC_FLAGS_FTRACE := -pg
		endif
		ifdef CONFIG_FTRACE_MCOUNT_RECORD
		# gcc 5 supports generating the mcount tables directly
		ifeq ($(call cc-option-yn,-mrecord-mcount),y)
		CC_FLAGS_FTRACE += -mrecord-mcount
		export CC_USING_RECORD_MCOUNT := 1
		endif
		endif
		export CC_FLAGS_FTRACE
		ifdef CONFIG_HAVE_FENTRY
		CC_USING_FENTRY := $(call cc-option, -mfentry -DCC_USING_FENTRY)
		@@ -857,12 +864,6 @@ KBUILD_CFLAGS += $(call cc-option,-Werror=strict-prototypes)
		# Prohibit date/time macros, which would make the build non-deterministic
		KBUILD_CFLAGS += $(call cc-option,-Werror=date-time)

		# ensure -fcf-protection is disabled when using retpoline as it is
		# incompatible with -mindirect-branch=thunk-extern
		ifdef CONFIG_RETPOLINE
		KBUILD_CFLAGS += $(call cc-option,-fcf-protection=none)
		endif

		# use the deterministic mode of AR if available
		KBUILD_ARFLAGS := $(call ar-option,D)

		@@ -1101,7 +1102,7 @@ endef

		define filechk_version.h
		(echo \#define LINUX_VERSION_CODE $(shell \
		expr $(VERSION) \* 65536 + 0$(PATCHLEVEL) \* 256 + 0$(SUBLEVEL)); \
		expr $(VERSION) \* 65536 + 0$(PATCHLEVEL) \* 256 + 255); \
		echo '#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))';)
		endef

arch/arm/boot/dts/qcom/msm-audio-lpass.dtsi

+11 −1

Original line number	Diff line number	Diff line
		/*
		* Copyright (c) 2016-2017, 2019 The Linux Foundation. All rights reserved.
		* Copyright (c) 2016-2017, 2019-2020 The Linux Foundation. All rights reserved.
		*
		* This program is free software; you can redistribute it and/or modify
		* it under the terms of the GNU General Public License version 2 and
		@@ -293,6 +293,16 @@
		qcom,msm-dai-q6-dev-id = <32770>;
		};

		proxy_rx: qcom,msm-dai-q6-proxy-rx {
		compatible = "qcom,msm-dai-q6-dev";
		qcom,msm-dai-q6-dev-id = <8194>;
		};

		proxy_tx: qcom,msm-dai-q6-proxy-tx {
		compatible = "qcom,msm-dai-q6-dev";
		qcom,msm-dai-q6-dev-id = <8195>;
		};

		usb_audio_rx: qcom,msm-dai-q6-usb-audio-rx {
		compatible = "qcom,msm-dai-q6-dev";
		qcom,msm-dai-q6-dev-id = <28672>;

arch/arm/boot/dts/qcom/msm8998-audio.dtsi

+9 −5

Original line number	Diff line number	Diff line
		/*
		* Copyright (c) 2016-2017, 2019 The Linux Foundation. All rights reserved.
		* Copyright (c) 2016-2017, 2019-2020 The Linux Foundation. All rights reserved.
		*
		* This program is free software; you can redistribute it and/or modify
		* it under the terms of the GNU General Public License version 2 and
		@@ -122,7 +122,8 @@
		<&dai_pri_tdm_rx_0>, <&dai_pri_tdm_tx_0>,
		<&dai_sec_tdm_rx_0>, <&dai_sec_tdm_tx_0>,
		<&dai_tert_tdm_rx_0>, <&dai_tert_tdm_tx_0>,
		<&dai_quat_tdm_rx_0>, <&dai_quat_tdm_tx_0>;
		<&dai_quat_tdm_rx_0>, <&dai_quat_tdm_tx_0>,
		<&proxy_rx>, <&proxy_tx>;
		asoc-cpu-names = "msm-dai-q6-hdmi.8", "msm-dai-q6-dp.24608",
		"msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1",
		"msm-dai-q6-mi2s.2", "msm-dai-q6-mi2s.3",
		@@ -144,7 +145,8 @@
		"msm-dai-q6-tdm.36864", "msm-dai-q6-tdm.36865",
		"msm-dai-q6-tdm.36880", "msm-dai-q6-tdm.36881",
		"msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36897",
		"msm-dai-q6-tdm.36912", "msm-dai-q6-tdm.36913";
		"msm-dai-q6-tdm.36912", "msm-dai-q6-tdm.36913",
		"msm-dai-q6-dev.8194", "msm-dai-q6-dev.8195";
		asoc-codec = <&stub_codec>, <&ext_disp_audio_codec>;
		asoc-codec-names = "msm-stub-codec.1",
		"msm-ext-disp-audio-codec-rx";
		@@ -255,7 +257,8 @@
		<&dai_pri_tdm_rx_0>, <&dai_pri_tdm_tx_0>,
		<&dai_sec_tdm_rx_0>, <&dai_sec_tdm_tx_0>,
		<&dai_tert_tdm_rx_0>, <&dai_tert_tdm_tx_0>,
		<&dai_quat_tdm_rx_0>, <&dai_quat_tdm_tx_0>;
		<&dai_quat_tdm_rx_0>, <&dai_quat_tdm_tx_0>,
		<&proxy_rx>, <&proxy_tx>;
		asoc-cpu-names = "msm-dai-q6-hdmi.8", "msm-dai-q6-dp.24608",
		"msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1",
		"msm-dai-q6-mi2s.2", "msm-dai-q6-mi2s.3",
		@@ -277,7 +280,8 @@
		"msm-dai-q6-tdm.36864", "msm-dai-q6-tdm.36865",
		"msm-dai-q6-tdm.36880", "msm-dai-q6-tdm.36881",
		"msm-dai-q6-tdm.36896", "msm-dai-q6-tdm.36897",
		"msm-dai-q6-tdm.36912", "msm-dai-q6-tdm.36913";
		"msm-dai-q6-tdm.36912", "msm-dai-q6-tdm.36913",
		"msm-dai-q6-dev.8194", "msm-dai-q6-dev.8195";
		asoc-codec = <&stub_codec>, <&ext_disp_audio_codec>;
		asoc-codec-names = "msm-stub-codec.1",
		"msm-ext-disp-audio-codec-rx";