diff options
Diffstat (limited to 'Documentation/acpi/dsdt-override.txt')
-rw-r--r-- | Documentation/acpi/dsdt-override.txt | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/Documentation/acpi/dsdt-override.txt b/Documentation/acpi/dsdt-override.txt index 5008f256a2db..febbb1ba4d23 100644 --- a/Documentation/acpi/dsdt-override.txt +++ b/Documentation/acpi/dsdt-override.txt | |||
@@ -1,15 +1,7 @@ | |||
1 | Linux supports two methods of overriding the BIOS DSDT: | 1 | Linux supports a method of overriding the BIOS DSDT: |
2 | 2 | ||
3 | CONFIG_ACPI_CUSTOM_DSDT builds the image into the kernel. | 3 | CONFIG_ACPI_CUSTOM_DSDT builds the image into the kernel. |
4 | 4 | ||
5 | CONFIG_ACPI_CUSTOM_DSDT_INITRD adds the image to the initrd. | 5 | When to use this method is described in detail on the |
6 | |||
7 | When to use these methods is described in detail on the | ||
8 | Linux/ACPI home page: | 6 | Linux/ACPI home page: |
9 | http://www.lesswatts.org/projects/acpi/overridingDSDT.php | 7 | http://www.lesswatts.org/projects/acpi/overridingDSDT.php |
10 | |||
11 | Note that if both options are used, the DSDT supplied | ||
12 | by the INITRD method takes precedence. | ||
13 | |||
14 | Documentation/initramfs-add-dsdt.sh is provided for convenience | ||
15 | for use with the CONFIG_ACPI_CUSTOM_DSDT_INITRD method. | ||