Reflect this dependency in Kconfig. Shorten the config description as suggested by Borislav Petkov. Finding a suitable memory area to store the modified table(s) has been taken over from arch/x86/kernel/setup.c and makes use of max_low_pfn_mapped: memblock_find_in_range(0, max_low_pfn_mapped,...) This one is X86 specific. It may not be hard to extend this functionality for other ACPI aware architectures if there is need for. For now make this feature only available for X86 to avoid build failures on IA64, compare with: https://bugzilla.kernel.org/show_bug.cgi?id=54091 Signed-off-by: Thomas Renninger <trenn@xxxxxxx> Signed-off-by: Thomas Renninger <Thomas Renninger" trenn@xxxxxxx> --- drivers/acpi/Kconfig | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index 1a4ed64..c692404 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -266,7 +266,8 @@ config ACPI_CUSTOM_DSDT default ACPI_CUSTOM_DSDT_FILE != "" config ACPI_INITRD_TABLE_OVERRIDE - bool "ACPI tables can be passed via uncompressed cpio in initrd" + bool "ACPI tables override via initrd" + depends on BLK_DEV_INITRD && X86 default n help This option provides functionality to override arbitrary ACPI tables -- 1.7.6.1 -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
