| /kernel/linux/linux-4.19/drivers/acpi/ |
| D | processor_throttling.c | 91 pthrottling = &(pr->throttling); in acpi_processor_update_tsd_coord()
113 pthrottling = &pr->throttling; in acpi_processor_update_tsd_coord()
137 match_pthrottling = &(match_pr->throttling); in acpi_processor_update_tsd_coord()
170 match_pthrottling = &(match_pr->throttling); in acpi_processor_update_tsd_coord()
197 pthrottling = &(pr->throttling); in acpi_processor_update_tsd_coord()
236 if (!pr->flags.throttling) { in acpi_processor_throttling_notifier()
242 p_throttling = &(pr->throttling); in acpi_processor_throttling_notifier()
330 if (throttling_limit >= pr->throttling.state_count) { in acpi_processor_tstate_has_changed()
335 current_state = pr->throttling.state; in acpi_processor_tstate_has_changed()
386 pr->flags.throttling = 0; in acpi_processor_reevaluate_tstate()
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| D | processor_thermal.c | 192 if (pr->flags.throttling) in acpi_processor_max_state()
193 max_state += (pr->throttling.state_count -1); in acpi_processor_max_state()
230 if (pr->flags.throttling) in processor_get_cur_state()
231 *cur_state += pr->throttling.state; in processor_get_cur_state()
257 if (pr->flags.throttling && pr->throttling.state) in processor_set_cur_state()
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| D | acpi_processor.c | 344 pr->throttling.address = object.processor.pblk_address; in acpi_processor_get_info()
345 pr->throttling.duty_offset = acpi_gbl_FADT.duty_offset; in acpi_processor_get_info()
346 pr->throttling.duty_width = acpi_gbl_FADT.duty_width; in acpi_processor_get_info()
382 if (!zalloc_cpumask_var(&pr->throttling.shared_cpu_map, GFP_KERNEL)) { in acpi_processor_add()
438 free_cpumask_var(pr->throttling.shared_cpu_map); in acpi_processor_add()
490 free_cpumask_var(pr->throttling.shared_cpu_map); in acpi_processor_remove()
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| D | processor_driver.c | 164 if (pr->flags.throttling) in acpi_pss_perf_init()
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| /kernel/linux/linux-5.10/drivers/acpi/ |
| D | processor_throttling.c | 78 pthrottling = &(pr->throttling); in acpi_processor_update_tsd_coord()
100 pthrottling = &pr->throttling; in acpi_processor_update_tsd_coord()
124 match_pthrottling = &(match_pr->throttling); in acpi_processor_update_tsd_coord()
157 match_pthrottling = &(match_pr->throttling); in acpi_processor_update_tsd_coord()
184 pthrottling = &(pr->throttling); in acpi_processor_update_tsd_coord()
223 if (!pr->flags.throttling) { in acpi_processor_throttling_notifier()
229 p_throttling = &(pr->throttling); in acpi_processor_throttling_notifier()
317 if (throttling_limit >= pr->throttling.state_count) { in acpi_processor_tstate_has_changed()
322 current_state = pr->throttling.state; in acpi_processor_tstate_has_changed()
373 pr->flags.throttling = 0; in acpi_processor_reevaluate_tstate()
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| D | processor_thermal.c | 185 if (pr->flags.throttling) in acpi_processor_max_state()
186 max_state += (pr->throttling.state_count -1); in acpi_processor_max_state()
223 if (pr->flags.throttling) in processor_get_cur_state()
224 *cur_state += pr->throttling.state; in processor_get_cur_state()
250 if (pr->flags.throttling && pr->throttling.state) in processor_set_cur_state()
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| D | acpi_processor.c | 340 pr->throttling.address = object.processor.pblk_address; in acpi_processor_get_info()
341 pr->throttling.duty_offset = acpi_gbl_FADT.duty_offset; in acpi_processor_get_info()
342 pr->throttling.duty_width = acpi_gbl_FADT.duty_width; in acpi_processor_get_info()
378 if (!zalloc_cpumask_var(&pr->throttling.shared_cpu_map, GFP_KERNEL)) { in acpi_processor_add()
434 free_cpumask_var(pr->throttling.shared_cpu_map); in acpi_processor_add()
486 free_cpumask_var(pr->throttling.shared_cpu_map); in acpi_processor_remove()
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| D | processor_driver.c | 151 if (pr->flags.throttling) in acpi_pss_perf_init()
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| /kernel/linux/linux-4.19/block/ |
| D | Kconfig | 108 bool "Block layer bio throttling support"
112 Block layer bio throttling support. It can be used to limit
120 bool "Block throttling .low limit interface support (EXPERIMENTAL)"
124 Add .low limit interface for block throttling. The low limit is a best
143 bool "Enable support for block device writeback throttling"
148 less impact on foreground operations. The throttling is done
157 Enabling this option enables the .latency interface for IO throttling.
159 the configured latency target, throttling anybody with a higher latency
165 bool "Single queue writeback throttling"
169 Enable writeback throttling by default on legacy single queue devices
[all …]
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| /kernel/linux/linux-5.10/block/ |
| D | Kconfig | 95 bool "Block layer bio throttling support"
99 Block layer bio throttling support. It can be used to limit
107 bool "Block throttling .low limit interface support (EXPERIMENTAL)"
110 Add .low limit interface for block throttling. The low limit is a best
128 bool "Enable support for block device writeback throttling"
132 less impact on foreground operations. The throttling is done
140 Enabling this option enables the .latency interface for IO throttling.
142 the configured latency target, throttling anybody with a higher latency
159 bool "Multiqueue writeback throttling"
163 Enable writeback throttling by default on multiqueue devices.
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| /kernel/linux/linux-5.10/drivers/gpu/drm/etnaviv/ |
| D | Kconfig | 19 bool "enable ETNAVIV thermal throttling"
23 Compile in support for thermal throttling.
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| /kernel/linux/linux-4.19/drivers/gpu/drm/etnaviv/ |
| D | Kconfig | 19 bool "enable ETNAVIV thermal throttling"
23 Compile in support for thermal throttling.
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/thermal/ |
| D | nvidia,tegra124-soctherm.txt | 4 or interrupt-based thermal monitoring, CPU and GPU throttling based
48 It is the throttling depth of pulse skippers, it's the percentage
49 throttling.
52 indicates cpu clock throttling depth, and the depth can be programmed.
58 frequencies. It indicates gpu clock throttling depth and can be
59 programmed to any of the following values which represent a throttling
80 throttling is engaged after the OC event is deasserted. Default value
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/thermal/ |
| D | nvidia,tegra124-soctherm.txt | 4 or interrupt-based thermal monitoring, CPU and GPU throttling based
47 It is the throttling depth of pulse skippers, it's the percentage
48 throttling.
51 indicates cpu clock throttling depth, and the depth can be programmed.
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| /kernel/linux/linux-5.10/Documentation/ABI/testing/ |
| D | sysfs-platform-dfl-fme | 135 threshold, hardware starts 50% or 90% throttling (see
144 threshold, hardware starts 100% throttling.
177 0 AP2 state (90% throttling)
178 1 AP1 state (50% throttling)
193 this threshold, hardware starts 50% throttling.
206 this threshold, hardware starts 90% throttling.
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| /kernel/linux/linux-4.19/arch/arm/boot/dts/ |
| D | rk3288-veyron-mickey.dts | 89 * Add some discrete steps to help throttling system deal
101 * - After 696 MHz we stop lowering voltage, so throttling
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| /kernel/linux/linux-5.10/Documentation/networking/device_drivers/ethernet/aquantia/ |
| D | atlantic.rst | 411 aq_itr -Interrupt throttling mode
418 0 Disable interrupt throttling.
419 1 Enable interrupt throttling and use specified tx and rx rates.
420 0xFFFF Auto throttling mode. Driver will choose the best RX and TX
431 TX side throttling in microseconds. Adapter will setup maximum interrupt delay
441 RX side throttling in microseconds. Adapter will setup maximum interrupt delay
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| /kernel/linux/linux-4.19/include/acpi/ |
| D | processor.h | 205 u8 throttling:1; member
229 struct acpi_processor_throttling throttling; member
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| /kernel/linux/linux-5.10/include/acpi/ |
| D | processor.h | 207 u8 throttling:1; member
231 struct acpi_processor_throttling throttling; member
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| /kernel/linux/linux-4.19/Documentation/cgroup-v1/ |
| D | blkio-controller.txt | 14 one is throttling policy which can be used to specify upper IO rate limits
71 - Enable throttling in block layer
97 Both CFQ and throttling implement hierarchy support; however,
98 throttling's hierarchy support is enabled iff "sane_behavior" is
110 CFQ by default and throttling with "sane_behavior" will handle the
112 Documentation/block/cfq-iosched.txt. For throttling, all limits apply
138 - Enable block device throttling support in block layer.
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| /kernel/linux/linux-5.10/Documentation/admin-guide/cgroup-v1/ |
| D | blkio-controller.rst | 13 One IO control policy is throttling policy which can be used to
26 - Enable throttling in block layer::
55 throttling's hierarchy support is enabled iff "sane_behavior" is
68 hierarchy correctly. For throttling, all limits apply
90 - Enable block device throttling support in block layer.
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | rk3288-veyron-mickey.dts | 101 * Add some discrete steps to help throttling system deal
113 * - After 696 MHz we stop lowering voltage, so throttling
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| /kernel/linux/linux-4.19/Documentation/block/ |
| D | queue-sysfs.txt | 183 If the device is registered for writeback throttling, then this file shows
185 window of time (see wb_window_usec), then the writeback throttling will start
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| /kernel/linux/linux-5.10/Documentation/driver-api/thermal/ |
| D | sysfs-api.rst | 503 for cooling device throttling control represents.
751 throttling the cooling devices according to the policy configured.
753 and does actual throttling for other trip points i.e ACTIVE and PASSIVE.
754 The throttling policy is based on the configured platform data; if no
755 platform data is provided, this uses the step_wise throttling policy.
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| /kernel/linux/linux-4.19/Documentation/hwmon/ |
| D | jc42 | 63 systems use the sensor to prevent memory overheating by automatically throttling
|