From 9a9e0d685553af76cb6ae2af93cca4913e7fcd47 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 15 Mar 2008 11:53:32 -0700 Subject: ACPI: Remove ACPI_CUSTOM_DSDT_INITRD option This essentially reverts commit 71fc47a9adf8ee89e5c96a47222915c5485ac437 ("ACPI: basic initramfs DSDT override support"), because the code simply isn't ready. It did ugly things to the init sequence to populate the rootfs image early, but that just ended up showing other problems with the whole approach. The fact is, the VFS layer simply isn't initialized this early, and the relevant ACPI code should either run much later, or this shouldn't be done at all. For 2.6.25, we'll just pick the latter option. We can revisit this concept later if necessary. Cc: Dave Hansen Cc: Tilman Schmidt Cc: Andrew Morton Cc: Thomas Renninger Cc: Eric Piel Cc: Len Brown Cc: Christoph Hellwig Cc: Markus Gaugusch Signed-off-by: Linus Torvalds --- drivers/acpi/Kconfig | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'drivers/acpi/Kconfig') diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index fbcaa069be8..b4f5e854282 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -300,17 +300,6 @@ config ACPI_CUSTOM_DSDT bool default ACPI_CUSTOM_DSDT_FILE != "" -config ACPI_CUSTOM_DSDT_INITRD - bool "Read Custom DSDT from initramfs" - depends on BLK_DEV_INITRD - default n - help - This option supports a custom DSDT by optionally loading it from initrd. - See Documentation/acpi/dsdt-override.txt - - If you are not using this feature now, but may use it later, - it is safe to say Y here. - config ACPI_BLACKLIST_YEAR int "Disable ACPI for systems before Jan 1st this year" if X86_32 default 0 -- cgit v1.2.3