aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-s390/setup.h
diff options
context:
space:
mode:
authorHeiko Carstens <heiko.carstens@de.ibm.com>2006-09-20 09:58:41 -0400
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2006-09-20 09:58:41 -0400
commit65912a84c0f33304fa5ea004c7b6ee58d5f5572e (patch)
treea9a684ed713f09cd47d6bd1cfe6872cf757feb58 /include/asm-s390/setup.h
parent4ba069b802c29eee066385f9826e2d83716626b4 (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/asm-s390/setup.h')
-rw-r--r--include/asm-s390/setup.h2
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