diff options
| -rw-r--r-- | arch/s390/boot/head.S | 15 | ||||
| -rw-r--r-- | arch/s390/boot/head_kdump.S | 8 |
2 files changed, 12 insertions, 11 deletions
diff --git a/arch/s390/boot/head.S b/arch/s390/boot/head.S index bc34ad2c2e49..cf70917f98e8 100644 --- a/arch/s390/boot/head.S +++ b/arch/s390/boot/head.S @@ -279,8 +279,8 @@ iplstart: # or linload or SALIPL # .org 0x10000 -ENTRY(startup) - j .Lep_startup_normal +SYM_CODE_START(startup) + j startup_normal .org EP_OFFSET # # This is a list of s390 kernel entry points. At address 0x1000f the number of @@ -294,9 +294,9 @@ ENTRY(startup) # kdump startup-code at 0x10010, running in 64 bit absolute addressing mode # .org 0x10010 -ENTRY(startup_kdump) - j .Lep_startup_kdump -.Lep_startup_normal: + j startup_kdump +SYM_CODE_END(startup) +SYM_CODE_START_LOCAL(startup_normal) mvi __LC_AR_MODE_ID,1 # set esame flag slr %r0,%r0 # set cpuid to zero lhi %r1,2 # mode 2 = esame (dump) @@ -322,6 +322,7 @@ ENTRY(startup_kdump) l %r15,.Lstack-.LPG0(%r13) brasl %r14,verify_facilities brasl %r14,startup_kernel +SYM_CODE_END(startup_normal) .Lstack: .long 0x8000 + (1<<(PAGE_SHIFT+BOOT_STACK_ORDER)) - STACK_FRAME_OVERHEAD @@ -371,7 +372,7 @@ ENTRY(startup_kdump) # It simply saves general/control registers and psw in # the save area and does disabled wait with a faulty address. # -ENTRY(startup_pgm_check_handler) +SYM_CODE_START_LOCAL(startup_pgm_check_handler) stmg %r8,%r15,__LC_SAVE_AREA_SYNC la %r8,4095 stctg %c0,%c15,__LC_CREGS_SAVE_AREA-4095(%r8) @@ -390,9 +391,9 @@ ENTRY(startup_pgm_check_handler) la %r8,4095 lmg %r0,%r15,__LC_GPREGS_SAVE_AREA-4095(%r8) lpswe __LC_RETURN_PSW # disabled wait +SYM_CODE_END(startup_pgm_check_handler) .Ldump_info_stack: .long 0x5000 + PAGE_SIZE - STACK_FRAME_OVERHEAD -ENDPROC(startup_pgm_check_handler) # # params at 10400 (setup.h) diff --git a/arch/s390/boot/head_kdump.S b/arch/s390/boot/head_kdump.S index 174d6959bf5b..f015469e7db9 100644 --- a/arch/s390/boot/head_kdump.S +++ b/arch/s390/boot/head_kdump.S @@ -19,8 +19,7 @@ # Note: This code has to be position independent # -.align 2 -.Lep_startup_kdump: +SYM_CODE_START_LOCAL(startup_kdump) lhi %r1,2 # mode 2 = esame (dump) sigp %r1,%r0,SIGP_SET_ARCHITECTURE # Switch to esame mode sam64 # Switch to 64 bit addressing @@ -87,14 +86,15 @@ startup_kdump_relocated: basr %r13,0 0: lpswe .Lrestart_psw-0b(%r13) # Start new kernel... +SYM_CODE_END(startup_kdump) .align 8 .Lrestart_psw: .quad 0x0000000080000000,0x0000000000000000 + startup #else -.align 2 -.Lep_startup_kdump: +SYM_CODE_START_LOCAL(startup_kdump) larl %r13,startup_kdump_crash lpswe 0(%r13) +SYM_CODE_END(startup_kdump) .align 8 startup_kdump_crash: .quad 0x0002000080000000,0x0000000000000000 + startup_kdump_crash |