diff options
Diffstat (limited to 'arch/sh/kernel')
| -rw-r--r-- | arch/sh/kernel/head_32.S | 2 | ||||
| -rw-r--r-- | arch/sh/kernel/traps_32.c | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/arch/sh/kernel/head_32.S b/arch/sh/kernel/head_32.S index 6e35f012cc0..7db248936b6 100644 --- a/arch/sh/kernel/head_32.S +++ b/arch/sh/kernel/head_32.S @@ -330,7 +330,7 @@ ENTRY(_stext) #if defined(CONFIG_CPU_SH2) 1: .long 0x000000F0 ! IMASK=0xF #else -1: .long 0x400080F0 ! MD=1, RB=0, BL=0, FD=1, IMASK=0xF +1: .long 0x500080F0 ! MD=1, RB=0, BL=1, FD=1, IMASK=0xF #endif ENTRY(stack_start) 2: .long init_thread_union+THREAD_SIZE diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c index c3d86fa71dd..f5613529a6b 100644 --- a/arch/sh/kernel/traps_32.c +++ b/arch/sh/kernel/traps_32.c @@ -802,6 +802,9 @@ void __cpuinit per_cpu_trap_init(void) : /* no output */ : "r" (&vbr_base) : "memory"); + + /* disable exception blocking now when the vbr has been setup */ + clear_bl_bit(); } void *set_exception_table_vec(unsigned int vec, void *handler) |