99f3cc6e05
The Energy Aware Scheduler (EAS) used to rely on statically defined Energy Models (EMs) in the device tree. Now that EAS uses the EM framework, the old-style EMs are not usable by default. To address this issue, introduce a driver able to read DT-based EMs and to load them in the EM framework, hence making them available to EAS. Since EAS now uses only the active costs of CPUs, the idle cost and cluster cost of the old EM are ignored. The driver can be compiled in using the CONFIG_LEGACY_ENERGY_MODEL_DT Kconfig option (off by default). The implementation of the driver is highly inspired by the EM loading code from android-4.14 and before (written by Robin Randhawa <robin.randhawa@arm.com>), and the arch_topology driver (Juri Lelli <juri.lelli@redhat.com>). Signed-off-by: Quentin Perret <quentin.perret@arm.com> Change-Id: I4f525dfb45113ba63f01aaf8e1e809ae6b34dd52
223 lines
3.6 KiB
Text
223 lines
3.6 KiB
Text
# SPDX-License-Identifier: GPL-2.0
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menu "Device Drivers"
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source "drivers/amba/Kconfig"
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source "drivers/base/Kconfig"
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source "drivers/bus/Kconfig"
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source "drivers/connector/Kconfig"
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source "drivers/gnss/Kconfig"
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source "drivers/mtd/Kconfig"
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source "drivers/of/Kconfig"
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source "drivers/parport/Kconfig"
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source "drivers/pnp/Kconfig"
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source "drivers/block/Kconfig"
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source "drivers/nvme/Kconfig"
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# misc before ide - BLK_DEV_SGIIOC4 depends on SGI_IOC4
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source "drivers/misc/Kconfig"
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source "drivers/ide/Kconfig"
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source "drivers/scsi/Kconfig"
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source "drivers/ata/Kconfig"
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source "drivers/md/Kconfig"
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source "drivers/target/Kconfig"
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source "drivers/message/fusion/Kconfig"
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source "drivers/firewire/Kconfig"
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source "drivers/macintosh/Kconfig"
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source "drivers/net/Kconfig"
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source "drivers/isdn/Kconfig"
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source "drivers/lightnvm/Kconfig"
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# input before char - char/joystick depends on it. As does USB.
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source "drivers/input/Kconfig"
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source "drivers/char/Kconfig"
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source "drivers/i2c/Kconfig"
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source "drivers/spi/Kconfig"
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source "drivers/spmi/Kconfig"
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source "drivers/hsi/Kconfig"
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source "drivers/pps/Kconfig"
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source "drivers/ptp/Kconfig"
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source "drivers/pinctrl/Kconfig"
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source "drivers/gpio/Kconfig"
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source "drivers/w1/Kconfig"
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source "drivers/power/Kconfig"
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source "drivers/hwmon/Kconfig"
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source "drivers/thermal/Kconfig"
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source "drivers/watchdog/Kconfig"
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source "drivers/ssb/Kconfig"
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source "drivers/bcma/Kconfig"
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source "drivers/mfd/Kconfig"
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source "drivers/regulator/Kconfig"
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source "drivers/media/Kconfig"
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source "drivers/video/Kconfig"
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source "sound/Kconfig"
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source "drivers/hid/Kconfig"
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source "drivers/usb/Kconfig"
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source "drivers/uwb/Kconfig"
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source "drivers/mmc/Kconfig"
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source "drivers/memstick/Kconfig"
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source "drivers/leds/Kconfig"
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source "drivers/accessibility/Kconfig"
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source "drivers/infiniband/Kconfig"
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source "drivers/edac/Kconfig"
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source "drivers/rtc/Kconfig"
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source "drivers/dma/Kconfig"
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source "drivers/dma-buf/Kconfig"
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source "drivers/dca/Kconfig"
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source "drivers/auxdisplay/Kconfig"
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source "drivers/uio/Kconfig"
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source "drivers/vfio/Kconfig"
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source "drivers/vlynq/Kconfig"
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source "drivers/virt/Kconfig"
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source "drivers/virtio/Kconfig"
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source "drivers/hv/Kconfig"
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source "drivers/xen/Kconfig"
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source "drivers/staging/Kconfig"
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source "drivers/platform/Kconfig"
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source "drivers/clk/Kconfig"
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source "drivers/hwspinlock/Kconfig"
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source "drivers/clocksource/Kconfig"
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source "drivers/mailbox/Kconfig"
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source "drivers/iommu/Kconfig"
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source "drivers/remoteproc/Kconfig"
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source "drivers/rpmsg/Kconfig"
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source "drivers/soundwire/Kconfig"
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source "drivers/soc/Kconfig"
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source "drivers/devfreq/Kconfig"
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source "drivers/extcon/Kconfig"
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source "drivers/memory/Kconfig"
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source "drivers/iio/Kconfig"
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source "drivers/ntb/Kconfig"
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source "drivers/vme/Kconfig"
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source "drivers/pwm/Kconfig"
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source "drivers/irqchip/Kconfig"
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source "drivers/ipack/Kconfig"
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source "drivers/reset/Kconfig"
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source "drivers/fmc/Kconfig"
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source "drivers/phy/Kconfig"
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source "drivers/powercap/Kconfig"
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source "drivers/mcb/Kconfig"
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source "drivers/perf/Kconfig"
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source "drivers/ras/Kconfig"
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source "drivers/thunderbolt/Kconfig"
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source "drivers/android/Kconfig"
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source "drivers/nvdimm/Kconfig"
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source "drivers/dax/Kconfig"
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source "drivers/nvmem/Kconfig"
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source "drivers/hwtracing/Kconfig"
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source "drivers/fpga/Kconfig"
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source "drivers/fsi/Kconfig"
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source "drivers/tee/Kconfig"
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source "drivers/mux/Kconfig"
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source "drivers/opp/Kconfig"
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source "drivers/visorbus/Kconfig"
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source "drivers/siox/Kconfig"
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source "drivers/slimbus/Kconfig"
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source "drivers/energy_model/Kconfig"
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endmenu
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