diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2006-09-20 09:58:41 -0400 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2006-09-20 09:58:41 -0400 |
| commit | 65912a84c0f33304fa5ea004c7b6ee58d5f5572e (patch) | |
| tree | a9a684ed713f09cd47d6bd1cfe6872cf757feb58 /include | |
| parent | 4ba069b802c29eee066385f9826e2d83716626b4 (diff) | |
[S390] initrd vs. bootmem bitmap.
Move initrd if the bitmap of the bootmem allocator would overwrite it.
In addition this patch sets the default size and address of the initrd to 0.
Therefore all boot loaders must set the initrd size and address correctly.
This is especially relevant for ftp boot via HMC/SE, where this change
requires a special patch file entry in the .ins file which sets these two
values contained at address 0x10408 and 0x10410.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-s390/setup.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/asm-s390/setup.h b/include/asm-s390/setup.h index 19e31979309a..02c96d57f0cf 100644 --- a/include/asm-s390/setup.h +++ b/include/asm-s390/setup.h | |||
| @@ -14,8 +14,6 @@ | |||
| 14 | 14 | ||
| 15 | #define PARMAREA 0x10400 | 15 | #define PARMAREA 0x10400 |
| 16 | #define COMMAND_LINE_SIZE 896 | 16 | #define COMMAND_LINE_SIZE 896 |
| 17 | #define RAMDISK_ORIGIN 0x800000 | ||
| 18 | #define RAMDISK_SIZE 0x800000 | ||
| 19 | #define MEMORY_CHUNKS 16 /* max 0x7fff */ | 17 | #define MEMORY_CHUNKS 16 /* max 0x7fff */ |
| 20 | #define IPL_PARMBLOCK_ORIGIN 0x2000 | 18 | #define IPL_PARMBLOCK_ORIGIN 0x2000 |
| 21 | 19 | ||