| /kernel/linux/linux-5.10/Documentation/virt/kvm/ |
| 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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| /kernel/linux/linux-5.10/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 | brcm,ns-thermal.txt | 21 polling-delay-passive = <0>;
22 polling-delay = <1000>;
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| /kernel/linux/linux-5.10/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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| /kernel/linux/linux-5.10/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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| /kernel/linux/linux-5.10/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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| /kernel/linux/linux-5.10/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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| /kernel/linux/linux-5.10/arch/arm64/boot/dts/qcom/ |
| D | sm8150.dtsi | 1221 polling-delay-passive = <250>;
1222 polling-delay = <1000>;
1265 polling-delay-passive = <250>;
1266 polling-delay = <1000>;
1309 polling-delay-passive = <250>;
1310 polling-delay = <1000>;
1353 polling-delay-passive = <250>;
1354 polling-delay = <1000>;
1397 polling-delay-passive = <250>;
1398 polling-delay = <1000>;
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| D | msm8998.dtsi | 501 polling-delay-passive = <250>;
502 polling-delay = <1000>;
522 polling-delay-passive = <250>;
523 polling-delay = <1000>;
543 polling-delay-passive = <250>;
544 polling-delay = <1000>;
564 polling-delay-passive = <250>;
565 polling-delay = <1000>;
585 polling-delay-passive = <250>;
586 polling-delay = <1000>;
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| D | sm8250.dtsi | 2388 polling-delay-passive = <250>;
2389 polling-delay = <1000>;
2432 polling-delay-passive = <250>;
2433 polling-delay = <1000>;
2476 polling-delay-passive = <250>;
2477 polling-delay = <1000>;
2520 polling-delay-passive = <250>;
2521 polling-delay = <1000>;
2564 polling-delay-passive = <250>;
2565 polling-delay = <1000>;
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| /kernel/linux/linux-5.10/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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| /kernel/linux/linux-5.10/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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| /kernel/linux/linux-5.10/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 | exynos5420-trip-points.dtsi | 8 polling-delay-passive = <0>;
9 polling-delay = <0>;
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| D | dra7-dspeve-thermal.dtsi | 14 polling-delay-passive = <250>; /* milliseconds */
15 polling-delay = <500>; /* milliseconds */
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| D | dra7-iva-thermal.dtsi | 14 polling-delay-passive = <250>; /* milliseconds */
15 polling-delay = <500>; /* milliseconds */
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| D | omap5-gpu-thermal.dtsi | 15 polling-delay-passive = <250>; /* milliseconds */
16 polling-delay = <500>; /* milliseconds */
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| D | exynos4-cpu-thermal.dtsi | 14 polling-delay-passive = <0>;
15 polling-delay = <0>;
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| D | omap5-core-thermal.dtsi | 15 polling-delay-passive = <250>; /* milliseconds */
16 polling-delay = <500>; /* milliseconds */
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| /kernel/linux/linux-5.10/arch/arm64/boot/dts/marvell/ |
| D | armada-ap80x.dtsi | 313 polling-delay-passive = <0>; /* Interrupt driven */
314 polling-delay = <0>; /* Interrupt driven */
330 polling-delay-passive = <1000>;
331 polling-delay = <1000>;
363 polling-delay-passive = <1000>;
364 polling-delay = <1000>;
396 polling-delay-passive = <1000>;
397 polling-delay = <1000>;
429 polling-delay-passive = <1000>;
430 polling-delay = <1000>;
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| /kernel/linux/linux-5.10/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
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| /kernel/linux/linux-5.10/arch/arm64/boot/dts/nvidia/ |
| D | tegra194-p2972-0000.dts | 268 polling-delay = <0>;
269 polling-delay-passive = <500>;
322 polling-delay = <0>;
323 polling-delay-passive = <500>;
336 polling-delay = <0>;
337 polling-delay-passive = <500>;
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| D | tegra194-p3509-0000+p3668-0000.dts | 264 polling-delay = <0>;
265 polling-delay-passive = <500>;
318 polling-delay = <0>;
319 polling-delay-passive = <500>;
332 polling-delay = <0>;
333 polling-delay-passive = <500>;
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| /kernel/linux/linux-5.10/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()
|