mirror of https://gitee.com/openkylin/linux.git
16 lines
529 B
Plaintext
16 lines
529 B
Plaintext
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Linux supports two methods of overriding the BIOS DSDT:
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CONFIG_ACPI_CUSTOM_DSDT builds the image into the kernel.
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CONFIG_ACPI_CUSTOM_DSDT_INITRD adds the image to the initrd.
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When to use these methods is described in detail on the
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Linux/ACPI home page:
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http://www.lesswatts.org/projects/acpi/overridingDSDT.php
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Note that if both options are used, the DSDT supplied
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by the INITRD method takes precedence.
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Documentation/initramfs-add-dsdt.sh is provided for convenience
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for use with the CONFIG_ACPI_CUSTOM_DSDT_INITRD method.
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