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Searched refs:power (Results 1 – 10 of 10) sorted by relevance

/xnu-8020.101.4/iokit/DriverKit/
H A DIOService.iig227 * @brief Notification of change in power state of a provider.
228 …* @discussion DriverKit notifies of changes in power of a provider. The driver should make itself…
230 * @param powerFlags The power capabilities of the new state. The values possible are:
233 * kIOServicePowerCapabilityLow the device is in a reduced power state while the system is running
241 * @brief Allow provider to enter a low power state.
242 * @discussion A driver may allow a device to enter a lower power state.
243 * @param powerFlags The power capabilities of the new state. The values possible are:
244 * kIOServicePowerCapabilityLow the device is in a reduced power state while the system is running
311 * @brief Reduce power saving modes in the system in order to provide decreased latency
313 * @discussion When the system enters lower power states DMA access to memory may be affected.
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/xnu-8020.101.4/iokit/Kernel/
H A DIOHistogramReporter.cpp222 int64_t power = 1; in initWith() local
225 power *= _histogramSegmentsConfig[cnt].base_bucket_width; in initWith()
228 bucketBound = power; in initWith()
/xnu-8020.101.4/iokit/IOKit/power/
H A DMakefile13 MI_DIR = power
/xnu-8020.101.4/libsyscall/mach/
H A Derr_iokit.sub84 "(iokit/common) no power to device", // 0x2e3
140 "(iokit/usb) not enough power for selected configuration", // 0x05d
194 "(iokit/firewire) more power may be available", // 7d1
204 "(iokit/bluetooth) changing power states is unsupported", // 004
/xnu-8020.101.4/iokit/IOKit/
H A DMakefile20 power \
/xnu-8020.101.4/osfmk/arm64/
H A Dcpu.c1198 #error MONITOR undefined, WFI power gating may not operate correctly in cpu_machine_idle_init()
/xnu-8020.101.4/
H A DREADME.md158 So if the kernel panic's you can easily power reboot and recover back to original kernel.
H A DAPPLE_LICENSE69 common control with, You, where "control" means (a) the power, direct
/xnu-8020.101.4/config/
H A DMASTER675 # Sizes must be a power of two for the zhash to
/xnu-8020.101.4/doc/
H A Dsched_clutch_edge.md174 * Power gate or power down unused ACCs