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Searched refs:performance (Results 1 – 25 of 57) sorted by relevance

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/drivers/acpi/
Dprocessor_perflib.c83 if (ppc >= pr->performance->state_count || in acpi_processor_get_platform_limit()
88 pr->performance->states[ppc].core_frequency * 1000); in acpi_processor_get_platform_limit()
116 if (ignore_ppc || !pr->performance) { in acpi_processor_ppc_has_changed()
146 if (!pr || !pr->performance || !pr->performance->state_count) in acpi_processor_get_bios_limit()
148 *limit = pr->performance->states[pr->performance_platform_limit]. in acpi_processor_get_bios_limit()
228 memcpy(&pr->performance->control_register, obj.buffer.pointer, in acpi_processor_get_performance_control()
245 memcpy(&pr->performance->status_register, obj.buffer.pointer, in acpi_processor_get_performance_control()
317 pr->performance->state_count = pss->package.count; in acpi_processor_get_performance_states()
318 pr->performance->states = in acpi_processor_get_performance_states()
322 if (!pr->performance->states) { in acpi_processor_get_performance_states()
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Dprocessor_throttling.c704 state, pr->throttling.states[state].performance)); in acpi_processor_get_throttling_fadt()
955 pr->throttling.states[i].performance = 1000 - step * i; in acpi_processor_get_fadt_info()
1028 (pr->throttling.states[state].performance ? pr-> in acpi_processor_set_throttling_fadt()
1029 throttling.states[state].performance / 10 : 0))); in acpi_processor_set_throttling_fadt()
/drivers/xen/
Dxen-acpi-processor.c144 dst_states = kcalloc(_pr->performance->state_count, in xen_copy_pss_data()
149 dst_perf->state_count = _pr->performance->state_count; in xen_copy_pss_data()
150 for (i = 0; i < _pr->performance->state_count; i++) { in xen_copy_pss_data()
152 memcpy(&(dst_states[i]), &(_pr->performance->states[i]), in xen_copy_pss_data()
168 dst->shared_type = _pr->performance->shared_type; in xen_copy_psd_data()
170 pdomain = &(_pr->performance->domain_info); in xen_copy_psd_data()
219 xen_copy_pct_data(&(_pr->performance->control_register), in push_pxx_to_hypervisor()
221 xen_copy_pct_data(&(_pr->performance->status_register), in push_pxx_to_hypervisor()
246 perf = _pr->performance; in push_pxx_to_hypervisor()
279 if (_pr->performance && _pr->performance->states) in upload_pm_data()
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/drivers/perf/
DKconfig49 Say y if you want to use CPU performance monitors on ARM-based
69 Provides support for performance monitor unit in ARM DynamIQ Shared
78 Provides support for the DDR performance monitor in i.MX8, which
86 Support for HiSilicon SoC uncore performance monitoring
93 Provides support for the L2 cache performance monitor unit (PMU)
103 Provides support for the L3 cache performance monitor unit (PMU)
122 Say y if you want to use APM X-Gene SoC performance monitors.
/drivers/cpufreq/
DKconfig50 startup. If in doubt, select 'performance'.
53 bool "performance"
56 Use the CPUFreq governor 'performance' as default. This sets
87 driver. Fallback governor will be the performance governor.
99 driver. Fallback governor will be the performance governor.
109 governor will be 'performance'.
114 tristate "'performance' governor"
DKconfig.arm15 performance values which allows the remote power
17 performance. CPPC relies on power management firmware
/drivers/soc/qcom/
DKconfig119 performance states. The driver communicates a performance state
128 performance states. The driver communicates a performance state
/drivers/gpu/drm/i915/
DKconfig.debug42 performance but will catch some internal issues.
120 performance but will catch some internal issues.
132 performance but will catch some internal issues.
144 performance but will help resolve GuC related issues.
/drivers/amba/
DKconfig12 which controls AHB bus master arbitration and some performance
/drivers/acpi/hmat/
DKconfig10 performance attributes through the node's sysfs device if
/drivers/scsi/arm/
DKconfig19 This is a feature of SCSI-2 which improves performance: the host
31 In general, this improves performance; however some SCSI devices
/drivers/atm/
DKconfig60 generally using printks, but still has some impact on performance.
175 generally using printks, but still has some impact on performance.
232 inactive, they will have only a modest impact on performance.
270 inactive, they will have only a modest impact on performance.
294 inactive, they will have only a modest impact on performance.
327 inactive, they will have only a modest impact on performance.
/drivers/power/avs/
DKconfig10 (temperature depending performance).
/drivers/soc/rockchip/
DKconfig23 In order to meet high performance and low power requirements, a power
/drivers/ntb/test/
DKconfig25 This is a tool to measure raw NTB performance by transferring data
/drivers/infiniband/ulp/ipoib/
DKconfig49 turned off, this debugging code will have some performance
/drivers/net/ethernet/netronome/
DKconfig61 performance.
/drivers/net/ethernet/sfc/
DKconfig54 features, allowing accelerated network performance in
/drivers/soc/fsl/qbman/
DKconfig27 any use of the exported API. Not recommended for performance.
/drivers/mtd/nand/onenand/
DKconfig33 Enable dmaengine and gpiolib for better performance.
/drivers/thermal/intel/int340x_thermal/
Dint3403_thermal.c29 u64 performance; member
/drivers/staging/qlge/
DTODO33 * reorder struct members to avoid holes if it doesn't impact performance
/drivers/md/
DKconfig115 of redundancy and performance.
298 some key, without the performance hit of file contents being
328 dm-cache attempts to improve performance of a block device by
329 moving frequently used data to a smaller, higher performance
343 of less memory utilization, improved performance and increased
/drivers/scsi/aic7xxx/
DKconfig.aic79xx31 the default is set to 32. Higher values may result in higher performance
DKconfig.aic7xxx36 the default is set to 32. Higher values may result in higher performance

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