| /linux-5.19.10/Documentation/virt/kvm/x86/ |
| D | halt-polling.rst | 4 The KVM halt polling system
7 The KVM halt polling system provides a feature within KVM whereby the latency
8 of a guest can, under some circumstances, be reduced by polling in the host
17 dependant. In the event that no wakeup source arrives during the polling
19 invoked. Thus halt polling is especially useful on workloads with very short
20 wakeup periods where the time spent halt polling is minimised and the time
23 The generic halt polling code is implemented in:
35 as the halt polling interval, is increased and decreased based on the perceived
36 effectiveness of the polling in an attempt to limit pointless polling.
47 During polling if a wakeup source is received within the halt polling interval,
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| /linux-5.19.10/Documentation/devicetree/bindings/thermal/ |
| D | brcm,sr-thermal.txt | 11 - polling-delay: Max number of milliseconds to wait between polls.
34 polling-delay-passive = <0>;
35 polling-delay = <1000>;
46 polling-delay-passive = <0>;
47 polling-delay = <1000>;
58 polling-delay-passive = <0>;
59 polling-delay = <1000>;
70 polling-delay-passive = <0>;
71 polling-delay = <1000>;
82 polling-delay-passive = <0>;
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| D | da9062-thermal.txt | 17 - polling-delay-passive : Specify the polling period, measured in
25 polling-delay-passive = <3000>;
34 polling-delay-passive = <3000>;
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| D | thermal-zones.yaml | 27 The polling-delay properties of a thermal-zone are bound to the maximum dT/dt
29 1. when passive cooling is activated (polling-delay-passive)
30 2. when the zone just needs to be monitored (polling-delay) or when
36 unexpectedly between polls. Choosing the right polling delays shall avoid
61 polling-delay:
65 checking this thermal zone. Setting this to 0 disables the polling
69 polling-delay-passive:
74 this to 0 disables the polling timers setup by the thermal
214 - polling-delay
215 - polling-delay-passive
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| /linux-5.19.10/arch/arm64/boot/dts/ti/ |
| D | k3-am654-industrial-thermal.dtsi | 6 polling-delay-passive = <250>; /* milliseconds */
7 polling-delay = <500>; /* milliseconds */
20 polling-delay-passive = <250>; /* milliseconds */
21 polling-delay = <500>; /* milliseconds */
34 polling-delay-passive = <250>; /* milliseconds */
35 polling-delay = <500>; /* milliseconds */
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| /linux-5.19.10/drivers/media/pci/saa7134/ |
| D | saa7134-input.c | 62 if (ir->polling) { in build_key()
82 if (ir->polling) { in build_key()
425 if (!ir->polling && !ir->raw_decode) { in saa7134_input_irq()
438 mod_timer(&ir->timer, jiffies + msecs_to_jiffies(ir->polling)); in saa7134_input_timer()
484 if (ir->polling) { in saa7134_ir_open()
498 if (ir->polling) in saa7134_ir_close()
512 unsigned polling = 0; in saa7134_input_init1() local
544 polling = 50; // ms in saa7134_input_init1()
551 polling = 50; // ms in saa7134_input_init1()
569 polling = 50; // ms in saa7134_input_init1()
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| /linux-5.19.10/drivers/media/pci/cx88/ |
| D | cx88-input.c | 39 int polling; member
107 if (ir->polling) { in cx88_ir_handle_key()
117 ir->polling ? "poll" : "irq", in cx88_ir_handle_key()
175 ktime_set(0, ir->polling * 1000000)); in cx88_ir_work()
192 if (ir->polling) { in __cx88_ir_start()
196 ktime_set(0, ir->polling * 1000000), in __cx88_ir_start()
221 if (ir->polling) in __cx88_ir_stop()
287 ir->polling = 50; /* ms */ in cx88_ir_init()
316 ir->polling = 50; /* ms */ in cx88_ir_init()
327 ir->polling = 1; /* ms */ in cx88_ir_init()
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| /linux-5.19.10/tools/thermal/thermometer/ |
| D | thermometer.c | 48 int polling; member
61 int polling; member
95 config->tz_regex[config->nr_tz_regex].polling = 250; in configuration_default_init()
141 int polling; in configuration_init() local
154 if (!config_setting_lookup_int(node, "polling", &polling)) { in configuration_init()
168 config->tz_regex[config->nr_tz_regex].polling = polling; in configuration_init()
172 name, polling); in configuration_init()
257 static int thermometer_add_tz(const char *path, const char *name, int polling, in thermometer_add_tz() argument
280 thermometer->tz[thermometer->nr_tz].polling = polling; in thermometer_add_tz()
283 INFO("Added thermal zone '%s->%s (polling:%d)'\n", path, name, polling); in thermometer_add_tz()
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| /linux-5.19.10/drivers/media/pci/bt8xx/ |
| D | bttv-input.c | 47 if (ir->polling) { in ir_handle_key()
57 ir->polling ? "poll" : "irq", in ir_handle_key()
123 else if (!ir->polling) in bttv_input_irq()
136 mod_timer(&ir->timer, jiffies + msecs_to_jiffies(ir->polling)); in bttv_input_timer()
292 if (ir->polling) { in bttv_ir_start()
306 if (btv->remote->polling) in bttv_ir_stop()
432 ir->polling = 50; // ms in bttv_input_init()
440 ir->polling = 50; // ms in bttv_input_init()
447 ir->polling = 50; // ms in bttv_input_init()
455 ir->polling = 50; // ms in bttv_input_init()
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| /linux-5.19.10/arch/arm64/boot/dts/exynos/ |
| D | exynos5433-tmu.dtsi | 14 polling-delay-passive = <0>;
15 polling-delay = <0>;
102 polling-delay-passive = <0>;
103 polling-delay = <0>;
145 polling-delay-passive = <0>;
146 polling-delay = <0>;
188 polling-delay-passive = <0>;
189 polling-delay = <0>;
264 polling-delay-passive = <0>;
265 polling-delay = <0>;
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| /linux-5.19.10/Documentation/virt/ |
| D | guest-halt-polling.rst | 2 Guest halt polling
9 This provides the following benefits to host side polling:
11 1) The POLL flag is set while polling is performed, which allows
17 The downside of guest side polling is that polling is performed
22 time polling is allowed. This value is fixed.
35 Maximum amount of time, in nanoseconds, that polling is
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| /linux-5.19.10/arch/arm/boot/dts/ |
| D | exynos5422-odroidxu3-common.dtsi | 54 polling-delay-passive = <250>;
55 polling-delay = <0>;
79 * so for these polling mode is required.
80 * Start polling at temperature level of last
143 polling-delay-passive = <250>;
144 polling-delay = <0>;
216 polling-delay-passive = <250>;
217 polling-delay = <0>;
289 polling-delay-passive = <250>;
290 polling-delay = <0>;
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| D | qcom-ipq8064.dtsi | 53 polling-delay-passive = <0>;
54 polling-delay = <0>;
73 polling-delay-passive = <0>;
74 polling-delay = <0>;
93 polling-delay-passive = <0>;
94 polling-delay = <0>;
113 polling-delay-passive = <0>;
114 polling-delay = <0>;
133 polling-delay-passive = <0>;
134 polling-delay = <0>;
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| D | imx6dl-victgo.dts | 73 polling-delay = <20000>;
74 polling-delay-passive = <0>;
79 polling-delay = <20000>;
80 polling-delay-passive = <0>;
85 polling-delay = <20000>;
86 polling-delay-passive = <0>;
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| D | exynos5420-trip-points.dtsi | 8 polling-delay-passive = <0>;
9 polling-delay = <0>;
|
| /linux-5.19.10/Documentation/translations/zh_CN/virt/ |
| D | guest-halt-polling.rst | 3 :Original: Documentation/virt/guest-halt-polling.rst
13 .. _cn_virt_guest-halt-polling:
16 客户机停机轮询机制（Guest halt polling）
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| /linux-5.19.10/arch/arm64/boot/dts/marvell/ |
| D | armada-ap80x.dtsi | 316 polling-delay-passive = <0>; /* Interrupt driven */
317 polling-delay = <0>; /* Interrupt driven */
333 polling-delay-passive = <1000>;
334 polling-delay = <1000>;
366 polling-delay-passive = <1000>;
367 polling-delay = <1000>;
399 polling-delay-passive = <1000>;
400 polling-delay = <1000>;
432 polling-delay-passive = <1000>;
433 polling-delay = <1000>;
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| /linux-5.19.10/Documentation/networking/ |
| D | nfc.rst | 63 * stop_poll - stop on progress polling operation
80 * NFC_CMD_START_POLL - setup a specific device to polling for targets
81 * NFC_CMD_STOP_POLL - stop the polling operation in a specific device
90 protocols through NFC_ATTR_PROTOCOLS attribute. The device remains in polling
91 state until it finds any target. However, the user can stop the polling
95 If the polling operation finds one or more targets, the event TARGETS_FOUND is
100 All polling operations requested through one netlink socket are stopped when
|
| /linux-5.19.10/arch/arm64/boot/dts/qcom/ |
| D | sm8350.dtsi | 2605 polling-delay-passive = <250>;
2606 polling-delay = <1000>;
2649 polling-delay-passive = <250>;
2650 polling-delay = <1000>;
2693 polling-delay-passive = <250>;
2694 polling-delay = <1000>;
2737 polling-delay-passive = <250>;
2738 polling-delay = <1000>;
2781 polling-delay-passive = <250>;
2782 polling-delay = <1000>;
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| D | msm8998.dtsi | 462 polling-delay-passive = <250>;
463 polling-delay = <1000>;
483 polling-delay-passive = <250>;
484 polling-delay = <1000>;
504 polling-delay-passive = <250>;
505 polling-delay = <1000>;
525 polling-delay-passive = <250>;
526 polling-delay = <1000>;
546 polling-delay-passive = <250>;
547 polling-delay = <1000>;
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| D | sm8450.dtsi | 3176 polling-delay-passive = <0>;
3177 polling-delay = <0>;
3196 polling-delay-passive = <0>;
3197 polling-delay = <0>;
3216 polling-delay-passive = <0>;
3217 polling-delay = <0>;
3236 polling-delay-passive = <0>;
3237 polling-delay = <0>;
3256 polling-delay-passive = <0>;
3257 polling-delay = <0>;
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| D | sm8250-mtp.dts | 32 polling-delay-passive = <0>;
33 polling-delay = <0>;
46 polling-delay-passive = <0>;
47 polling-delay = <0>;
60 polling-delay-passive = <0>;
61 polling-delay = <0>;
74 polling-delay-passive = <0>;
75 polling-delay = <0>;
88 polling-delay-passive = <0>;
89 polling-delay = <0>;
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| /linux-5.19.10/Documentation/ABI/testing/ |
| D | sysfs-mce | 48 (poll more often) on the polling interval. When the poller
50 (poll less often) on the polling interval. The check_interval
51 variable is both the initial and maximum polling interval.
52 0 means no polling for corrected machine check errors
80 Disables polling and CMCI for corrected errors.
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| /linux-5.19.10/drivers/power/supply/ |
| D | pda_power.c | 33 static int polling; variable
347 polling = 1; in pda_power_probe()
371 polling = 1; in pda_power_probe()
383 polling = 0; in pda_power_probe()
387 if (polling) { in pda_power_probe()
441 if (polling) in pda_power_remove()
|
| /linux-5.19.10/arch/arm64/boot/dts/broadcom/stingray/ |
| D | stingray.dtsi | 623 polling-delay-passive = <0>;
624 polling-delay = <1000>;
635 polling-delay-passive = <0>;
636 polling-delay = <1000>;
647 polling-delay-passive = <0>;
648 polling-delay = <1000>;
659 polling-delay-passive = <0>;
660 polling-delay = <1000>;
671 polling-delay-passive = <0>;
672 polling-delay = <1000>;
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