diff options
Diffstat (limited to 'arch/powerpc/kernel/head_booke.h')
| -rw-r--r-- | arch/powerpc/kernel/head_booke.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/head_booke.h b/arch/powerpc/kernel/head_booke.h index 0fbdacc7fab7..bf33af714d11 100644 --- a/arch/powerpc/kernel/head_booke.h +++ b/arch/powerpc/kernel/head_booke.h @@ -406,6 +406,7 @@ label: \ /* continue normal handling for a debug exception... */ \ 2: mfspr r4,SPRN_DBSR; \ + stw r4,_ESR(r11); /* DebugException takes DBSR in _ESR */\ addi r3,r1,STACK_FRAME_OVERHEAD; \ EXC_XFER_TEMPLATE(DebugException, 0x2008, (MSR_KERNEL & ~(MSR_ME|MSR_DE|MSR_CE)), debug_transfer_to_handler, ret_from_debug_exc) @@ -459,6 +460,7 @@ label: \ /* continue normal handling for a critical exception... */ \ 2: mfspr r4,SPRN_DBSR; \ + stw r4,_ESR(r11); /* DebugException takes DBSR in _ESR */\ addi r3,r1,STACK_FRAME_OVERHEAD; \ EXC_XFER_TEMPLATE(DebugException, 0x2002, (MSR_KERNEL & ~(MSR_ME|MSR_DE|MSR_CE)), crit_transfer_to_handler, ret_from_crit_exc) |