Searched refs:LITTLE (Results 1 – 25 of 25) sorted by relevance
| /linux-6.12.1/drivers/i2c/busses/ |
| D | i2c-xiic.c | 45 LITTLE, enumerator
251 if (i2c->endianness == LITTLE) in xiic_setreg8()
261 if (i2c->endianness == LITTLE) in xiic_getreg8()
270 if (i2c->endianness == LITTLE) in xiic_setreg16()
278 if (i2c->endianness == LITTLE) in xiic_setreg32()
288 if (i2c->endianness == LITTLE) in xiic_getreg32()
1308 i2c->endianness = LITTLE; in xiic_i2c_probe()
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| /linux-6.12.1/arch/arm/boot/dts/samsung/ |
| D | exynos5420-cpus.dtsi | 15 * booting cluster (big or LITTLE) is chosen by IROM code by reading
17 * from the LITTLE: Cortex-A7.
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| D | exynos5422-cpus.dtsi | 14 * booting cluster (big or LITTLE) is chosen by IROM code by reading
16 * from the LITTLE: Cortex-A7.
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| D | exynos5422-odroidhc1.dts | 73 * 7 steps for LITTLE).
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| D | exynos5420-arndale-octa.dts | 119 * and 800 MHz LITTLE (5 steps).
135 * big (11 steps) and 600 MHz LITTLE (7 steps).
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| D | exynos5422-odroidxu3-common.dtsi | 124 * 8 steps for LITTLE).
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| /linux-6.12.1/drivers/cpuidle/ |
| D | Kconfig.arm | 47 bool "Support for ARM big.LITTLE processors"
54 Select this option to enable CPU idle driver for big.LITTLE based
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| /linux-6.12.1/Documentation/scheduler/ |
| D | sched-capacity.rst | 27 Arm big.LITTLE systems are an example of both. The big CPUs are more
28 performance-oriented than the LITTLE ones (more pipeline stages, bigger caches,
29 smarter predictors, etc), and can usually reach higher OPPs than the LITTLE ones
70 To draw the parallel with Arm big.LITTLE, CPU0 would be a big while CPU1 would
71 be a LITTLE.
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| D | schedutil.rst | 49 for 50% at 2GHz, nor is running 50% on a LITTLE CPU the same as running 50% on
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| D | sched-energy.rst | 19 EAS operates only on heterogeneous CPU topologies (such as Arm big.LITTLE)
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| D | sched-util-clamp.rst | 62 heterogeneous systems (e.g. Arm big.LITTLE); the constraint will help bias the
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| /linux-6.12.1/Documentation/translations/zh_CN/scheduler/ |
| D | sched-energy.rst | 26 EAS只在异构CPU拓扑结构（如Arm大小核，big.LITTLE）上运行。因为在这种情况下，
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| D | sched-capacity.rst | 36 Arm大小核（big.LITTLE）系统是同时具有两种差异的一个例子。相较小核，大核面向性能（拥有更多的
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| /linux-6.12.1/Documentation/dev-tools/ |
| D | gpio-sloppy-logic-analyzer.rst | 69 core in a big.LITTLE setup. Because CPU1 is the default, we don't need a
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| /linux-6.12.1/Documentation/devicetree/bindings/cpu/ |
| D | cpu-capacity.txt | 20 (e.g., ARM big.LITTLE systems) or maximum frequency at which CPUs can run
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| /linux-6.12.1/arch/arm/ |
| D | Kconfig | 986 for (multi-)cluster based systems, such as big.LITTLE based
999 bool "big.LITTLE support (Experimental)"
1003 This option enables support selections for the big.LITTLE
1007 bool "big.LITTLE switcher support"
1011 The big.LITTLE "switcher" provides the core functionality to
1013 and a cluster of A7's in a big.LITTLE system.
1016 tristate "Simple big.LITTLE switcher user interface"
1020 the big.LITTLE switcher core code. It is meant for
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| /linux-6.12.1/Documentation/arch/arm64/ |
| D | asymmetric-32bit.rst | 15 Some Armv9 SoCs suffer from a big.LITTLE misfeature where only a subset
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| D | perf.rst | 138 On heterogeneous systems such as big.LITTLE, userspace PMU counter access can
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| /linux-6.12.1/arch/arm/mach-versatile/ |
| D | Kconfig | 298 with a TC2 (A15x2 A7x3) big.LITTLE core tile.
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| /linux-6.12.1/Documentation/arch/arm/ |
| D | vlocks.rst | 194 use in ARM-based big.LITTLE platforms, with review and input gratefully
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| /linux-6.12.1/drivers/cpufreq/ |
| D | Kconfig.arm | 65 big.LITTLE platforms using SPC for power management.
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| /linux-6.12.1/arch/arm64/boot/dts/qcom/ |
| D | msm8939.dtsi | 171 * MSM8939 has a big.LITTLE heterogeneous computing architecture,
173 * LITTLE cluster runs at 1.0-1.2GHz, and the big cluster runs
182 /* LITTLE (efficiency) cluster */
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| /linux-6.12.1/arch/arm/mm/ |
| D | Kconfig | 805 Some big.LITTLE systems have I-Cache line size mismatch between
806 LITTLE and big cores. Say Y here to enable a workaround for
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| /linux-6.12.1/tools/perf/Documentation/ |
| D | perf-stat.txt | 460 Merge core event counts from all core PMUs. In hybrid or big.LITTLE
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| /linux-6.12.1/ |
| D | MAINTAINERS | 5864 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5931 CPUIDLE DRIVER - ARM BIG LITTLE
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