Commit graph

11 commits

Author SHA1 Message Date
Stephan Sperber
681b3049dd Kconfig: delete duplicate word
Deleted a word which apeared twice.

Signed-off-by: Stephan Sperber <sperberstephan@googlemail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-08-23 15:35:15 +02:00
Albin Tonnerre
cacb246f8d Add LZO compression support for initramfs and old-style initrd
Signed-off-by: Albin Tonnerre <albin.tonnerre@free-electrons.com>
Tested-by: Wu Zhangjin <wuzhangjin@gmail.com>
Acked-by: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Russell King <rmk@arm.linux.org.uk>
Acked-by: Russell King <rmk@arm.linux.org.uk>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-01-11 09:34:05 -08:00
H. Peter Anvin
1359096eac bzip2/lzma: quiet Kconfig warning for INITRAMFS_COMPRESSION_NONE
Impact: quiet Kconfig warning

It appears that Kconfig simply has no way to provide defaults for
entries that exist inside a conditionalized choice block.
Fortunately, it turns out we don't actually ever use
CONFIG_INITRAMFS_COMPRESSION_NONE, so we can just drop it for
everything outside the choice block.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-03-31 23:51:56 -07:00
H. Peter Anvin
4029792757 bzip2/lzma: don't ask for compression mode for the default initramfs
Impact: Kconfig noise reduction, documentation

The default initramfs is so small that it makes no sense to worry
about the additional memory taken by not double-compressing it.
Therefore, don't bug the user with it.

Also, improve the description of the option, which was downright
incorrect.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-03-28 17:27:15 -07:00
H. Peter Anvin
55d1d26f23 bzip2/lzma: consistently capitalize LZMA in Kconfig
Impact: message formatting

Consistently spell LZMA in all capitals, since it (unlike gzip or
bzip2) is an acronym.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-03-28 16:10:59 -07:00
H. Peter Anvin
337bed413e bzip2/lzma: clarify the meaning of the CONFIG_RD_ options
Impact: Kconfig clarification

Make it clear that the CONFIG_RD_* options are about what formats are
supported, not about what formats are actually being used.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-03-28 16:09:48 -07:00
H. Peter Anvin
73d8a12f05 bzip2/lzma: move CONFIG_RD_* options under CONFIG_EMBEDDED
Impact: reduce Kconfig noise

Move the options that control possible initramfs/initrd compressions
underneath CONFIG_EMBEDDED.  The only impact of leaving these options
set to y is additional code in the init section of the kernel; there
is no reason to burden non-embedded users with these options.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-03-28 15:49:08 -07:00
Alain Knaff
ab76f3d771 bzip2/lzma: make internal initramfs compression configurable
Impact: Avoids silent environment dependency

Make builtin initramfs compression an explicit configurable.  The
previous version would pick a compression based on the binaries which
were installed on the system, which could lead to unexpected results.
It is now explicitly configured, and not having the appropriate
binaries installed on the build host is simply an error.

Signed-off-by: Alain Knaff <alain@knaff.lu>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2009-02-19 13:43:51 -08:00
H. Peter Anvin
fb9a4ca982 bzip2/lzma: move initrd/ramfs options out of BLK_DEV
Impact: Partial resolution of build failure

Move the initrd/initramfs configuration options from
drivers/block/Kconfig to usr/Kconfig, since they do not and should not
depend on CONFIG_BLK_DEV.  This fixes builds when CONFIG_BLK_DEV=n.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-01-07 00:03:49 -08:00
Alexander E. Patrakov
0979f378e4 usr/Kconfig: fix typo
Signed-off-by: Alexander E. Patrakov
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2007-05-02 20:58:11 +02:00
Sam Ravnborg
dbec486632 kconfig: move initramfs options to General Setup
Move initramfs options from Device Drivers | Block Drivers to General Setup
This is a more natural place for this option.

Furthermore separate out intramfs options to usr/Kconfig

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2005-08-10 20:44:50 +02:00