Do not enable subsystem/driver shell modules by default and stop abusing CONFIG_SHELL_MINIMAL, which is internal to the shell subsystem, to decide when to enable a driver shell. The list of shell modules has grown considerably through the years. Enabling CONFIG_SHELL for doing e.g. an interactive debug session leads to a large number of shell modules also being enabled unless explicitly disabled, which again leads to non-negligible increases in RAM/ROM usage. This commit attempts to establish a policy of subsystem/driver shell modules being disabled by default, requiring the user/application to explicitly enable only those needed. Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
52 lines
873 B
Plaintext
52 lines
873 B
Plaintext
# ACPI configuration options
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# Copyright (c) 2023 Intel Corporation
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# SPDX-License-Identifier: Apache-2.0
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menuconfig ACPI
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bool "ACPI support"
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help
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This option enables support for ACPI driver.
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if ACPI
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module = ACPI
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module-str = acpi
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source "subsys/logging/Kconfig.template.log_config"
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if PCIE_PRT
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config ACPI_PRT_BUS_NAME
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string "ACPI name of PCI bus"
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default "_SB.PCI0"
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help
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ACPI name of PCI bus.
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config ACPI_MAX_PRT_ENTRY
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int "Size of PRT buffer"
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default 4096
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help
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Size of PRT table buffer.
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endif # PCIE_PRT
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config ACPI_SHELL
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bool "ACPI command Shell"
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depends on SHELL
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help
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Enable commands for debugging ACPI using the built-in shell.
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config ACPI_DEV_MAX
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int "maximum child devices"
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default 1000
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help
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maximum acpi child devices.
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endif # ACPI
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config ACPI_HID_LEN_MAX
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int "Size of HID name"
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default 12
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help
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Size of HID string.
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