From 65912a84c0f33304fa5ea004c7b6ee58d5f5572e Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Wed, 20 Sep 2006 15:58:41 +0200 Subject: [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 Signed-off-by: Martin Schwidefsky --- arch/s390/kernel/head31.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/s390/kernel/head31.S') diff --git a/arch/s390/kernel/head31.S b/arch/s390/kernel/head31.S index a4dc61f3285e..0e46077d7140 100644 --- a/arch/s390/kernel/head31.S +++ b/arch/s390/kernel/head31.S @@ -26,8 +26,8 @@ startup:basr %r13,0 # get base # .org PARMAREA .long 0,0 # IPL_DEVICE - .long 0,RAMDISK_ORIGIN # INITRD_START - .long 0,RAMDISK_SIZE # INITRD_SIZE + .long 0,0 # INITRD_START + .long 0,0 # INITRD_SIZE .org COMMAND_LINE .byte "root=/dev/ram0 ro" -- cgit v1.2.1