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| author | Tim Gardner <tim.gardner@canonical.com> | 2008-04-29 01:02:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-29 08:06:23 -0700 |
| commit | 8c4dd6068221cd1d0d90490ace80eb4344914a8c (patch) | |
| tree | 6aa1fed5d22bd315459a783616c94408c8526c89 /Documentation | |
| parent | d7321cd62470b70d2717dae5a963e7a8fabff4d5 (diff) | |
| download | linux-8c4dd6068221cd1d0d90490ace80eb4344914a8c.tar.gz linux-8c4dd6068221cd1d0d90490ace80eb4344914a8c.tar.bz2 linux-8c4dd6068221cd1d0d90490ace80eb4344914a8c.zip | |
edd: add default mode CONFIG_EDD_OFF=n, override with edd={on,off}
Add a kernel parameter option to 'edd' to enable/disable BIOS Enhanced Disk
Drive Services. CONFIG_EDD_OFF disables EDD while still compiling EDD into
the kernel. Default behavior can be forced using 'edd=on' or 'edd=off' as
a kernel parameter.
[akpm@linux-foundation.org: fix kernel-parameters.txt]
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: Matt Domsch <Matt_Domsch@dell.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: "Randy.Dunlap" <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/kernel-parameters.txt | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 5afc21b20a92..3ce193f86565 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -627,8 +627,7 @@ and is between 256 and 4096 characters. It is defined in the file eata= [HW,SCSI] edd= [EDD] - Format: {"of[f]" | "sk[ipmbr]"} - See comment in arch/i386/boot/edd.S + Format: {"off" | "on" | "skip[mbr]"} eisa_irq_edge= [PARISC,HW] See header of drivers/parisc/eisa.c. |