Searched refs:performance (Results 1 – 25 of 90) sorted by relevance
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| /drivers/acpi/ |
| A D | processor_perflib.c | 157 if (!pr || !pr->performance || !pr->performance->state_count) in acpi_processor_get_bios_limit()
200 if (!pr->performance) in acpi_processor_ppc_init()
343 pr->performance->states = in acpi_processor_get_performance_states()
621 if (pr->performance) { in acpi_processor_preregister_performance()
626 if (!performance || !per_cpu_ptr(performance, i)) { in acpi_processor_preregister_performance()
638 pr->performance = per_cpu_ptr(performance, i); in acpi_processor_preregister_performance()
760 if (pr->performance) { in acpi_processor_register_performance()
765 WARN_ON(!performance); in acpi_processor_register_performance()
767 pr->performance = performance; in acpi_processor_register_performance()
790 if (pr->performance) in acpi_processor_unregister_performance()
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| A D | processor_throttling.c | 695 state, pr->throttling.states[state].performance); in acpi_processor_get_throttling_fadt()
935 pr->throttling.states[i].performance = 1000 - step * i; in acpi_processor_get_fadt_info()
1008 (pr->throttling.states[state].performance ? pr-> in acpi_processor_set_throttling_fadt()
1009 throttling.states[state].performance / 10 : 0)); in acpi_processor_set_throttling_fadt()
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| /drivers/perf/hisilicon/ |
| A D | Kconfig | 6 Support for HiSilicon SoC L3 Cache performance monitor, Hydra Home
7 Agent performance monitor and DDR Controller performance monitor.
13 Provide support for HiSilicon PCIe performance monitoring unit (PMU)
23 Provide support for HNS3 performance monitoring unit (PMU) RCiEP
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| /drivers/xen/ |
| A D | xen-acpi-processor.c | 145 dst_states = kcalloc(_pr->performance->state_count, in xen_copy_pss_data()
150 dst_perf->state_count = _pr->performance->state_count; in xen_copy_pss_data()
151 for (i = 0; i < _pr->performance->state_count; i++) { in xen_copy_pss_data()
169 dst->shared_type = _pr->performance->shared_type; in xen_copy_psd_data()
171 pdomain = &(_pr->performance->domain_info); in xen_copy_psd_data()
220 xen_copy_pct_data(&(_pr->performance->control_register), in push_pxx_to_hypervisor()
222 xen_copy_pct_data(&(_pr->performance->status_register), in push_pxx_to_hypervisor()
247 perf = _pr->performance; in push_pxx_to_hypervisor()
280 if (_pr->performance && _pr->performance->states) in upload_pm_data()
437 memcpy(&pr_backup->performance->domain_info, in check_acpi_ids()
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| /drivers/perf/ |
| A D | Kconfig | 63 Say y if you want to use CPU performance monitors on ARM-based
83 Say y if you want to use CPU performance monitors on RISCV-based
93 Say y if you want to use the legacy CPU performance monitor
103 Say y if you want to use the CPU performance monitor
151 Say y if you want to use the ARM performance monitor unit (PMU)
152 version 3. The PMUv3 is the CPU performance monitors on ARMv8
177 Provides support for the DDR performance monitor in i.MX9, which
249 performance monitors on CN10K family silicons.
289 Support performance monitoring as defined in CXL rev 3.0
293 Say 'y/m' to enable a driver that will attach to performance
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| /drivers/pmdomain/qcom/ |
| A D | Kconfig | 25 performance states. The driver communicates a performance state
37 performance states. The driver communicates a performance state
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| /drivers/perf/arm_cspmu/ |
| A D | Kconfig | 9 Provides support for performance monitoring unit (PMU) devices
18 Provides NVIDIA specific attributes for performance monitoring unit
25 Provides Ampere specific attributes for performance monitoring unit
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| /drivers/net/wireless/ath/ath12k/ |
| A D | Kconfig | 34 you want optimal performance choose N.
43 you want optimal performance choose N.
52 you want optimal performance choose N.
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| /drivers/cpufreq/ |
| A D | Kconfig | 48 bool "performance"
51 Use the CPUFreq governor 'performance' as default. This sets
83 driver. Fallback governor will be the performance governor.
96 driver. Fallback governor will be the performance governor.
106 governor will be 'performance'.
111 tristate "'performance' governor"
238 communicate with the host. It sends performance requests to the host
350 performance values which allows the remote power
352 performance. CPPC relies on power management firmware
364 by using CPPC delivered and reference performance counters.
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| /drivers/pmdomain/mediatek/ |
| A D | Kconfig | 25 In order to meet high performance and low power requirements, the System
39 set performance states.
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| /drivers/iommu/intel/ |
| A D | Kconfig | 89 bool "Intel IOMMU performance events"
93 Selecting this option will enable the performance monitoring
96 to aid performance tuning and debug. These are available on modern
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| /drivers/pmdomain/arm/ |
| A D | Kconfig | 3 tristate "SCMI performance domain driver"
8 This enables support for the SCMI performance domains which can be
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| /drivers/thermal/intel/ |
| A D | intel_hfi.c | 61 u8 performance:1; member
190 cpu_caps[i].performance = caps->perf_cap << 2; in get_hfi_caps()
549 if (!edx.split.capabilities.split.performance) { in hfi_parse_features()
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| /drivers/platform/mellanox/ |
| A D | Kconfig | 37 providing a high performance switching solution for Enterprise Data
71 providing a high performance switching solution for Enterprise Data
105 to performance monitoring counters within various blocks in the
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| /drivers/gpu/drm/i915/ |
| A D | Kconfig.debug | 67 performance but will catch some internal issues.
160 performance but will catch some internal issues.
172 performance but will catch some internal issues.
185 performance but will help resolve GuC related issues.
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| /drivers/amba/ |
| A D | Kconfig | 12 which controls AHB bus master arbitration and some performance
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| /drivers/perf/amlogic/ |
| A D | Kconfig | 6 Provides support for the DDR performance monitor
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| /drivers/gpu/trace/ |
| A D | Kconfig | 9 performance profiling and required for Android.
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| /drivers/acpi/numa/ |
| A D | Kconfig | 14 performance attributes through the node's sysfs device if
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| /drivers/pmdomain/rockchip/ |
| A D | Kconfig | 12 In order to meet high performance and low power requirements, a power
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| /drivers/platform/x86/amd/hfi/ |
| A D | Kconfig | 14 classification guidance to the operating system on the performance and
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| /drivers/soc/hisilicon/ |
| A D | Kconfig | 14 The performance of application may be affected if some HCCS
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| /drivers/thermal/ |
| A D | thermal_netlink.h | 9 int performance; member
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| /drivers/ntb/test/ |
| A D | Kconfig | 25 This is a tool to measure raw NTB performance by transferring data
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| /drivers/gpu/drm/amd/amdkfd/ |
| A D | Kconfig | 33 the PCIe bus. This can improve performance of multi-GPU compute
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