[S390] head.S code moving.
There is almost no room left for any new code between 0x10000
and 0x10480. Move the code from 0x10000 to 0x11000.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/arch/s390/kernel/head.S b/arch/s390/kernel/head.S
index ea88d06..538c82d 100644
--- a/arch/s390/kernel/head.S
+++ b/arch/s390/kernel/head.S
@@ -1,7 +1,7 @@
/*
* arch/s390/kernel/head.S
*
- * (C) Copyright IBM Corp. 1999, 2005
+ * Copyright (C) IBM Corp. 1999,2006
*
* Author(s): Hartmut Penner <hp@de.ibm.com>
* Martin Schwidefsky <schwidefsky@de.ibm.com>
@@ -482,24 +482,23 @@
.macro GET_IPL_DEVICE
.Lget_ipl_device:
- basr %r12,0
-.LGID: l %r1,0xb8 # get sid
+ l %r1,0xb8 # get sid
sll %r1,15 # test if subchannel is enabled
srl %r1,31
ltr %r1,%r1
- bz 0(%r14) # subchannel disabled
+ bz 2f-.LPG1(%r13) # subchannel disabled
l %r1,0xb8
- la %r5,.Lipl_schib-.LGID(%r12)
+ la %r5,.Lipl_schib-.LPG1(%r13)
stsch 0(%r5) # get schib of subchannel
- bnz 0(%r14) # schib not available
+ bnz 2f-.LPG1(%r13) # schib not available
tm 5(%r5),0x01 # devno valid?
- bno 0(%r14)
- la %r6,ipl_parameter_flags-.LGID(%r12)
+ bno 2f-.LPG1(%r13)
+ la %r6,ipl_parameter_flags-.LPG1(%r13)
oi 3(%r6),0x01 # set flag
- la %r2,ipl_devno-.LGID(%r12)
+ la %r2,ipl_devno-.LPG1(%r13)
mvc 0(2,%r2),6(%r5) # store devno
tm 4(%r5),0x80 # qdio capable device?
- bno 0(%r14)
+ bno 2f-.LPG1(%r13)
oi 3(%r6),0x02 # set flag
# copy ipl parameters
@@ -523,7 +522,7 @@
ar %r2,%r1
sr %r0,%r4
jne 1b
- b 0(%r14)
+ b 2f-.LPG1(%r13)
.align 4
.Lipl_schib:
@@ -537,6 +536,7 @@
.globl ipl_devno
ipl_devno:
.word 0
+2:
.endm
#ifdef CONFIG_64BIT