diff options
Diffstat (limited to 'arch/sh/kernel/cpu/init.c')
| -rw-r--r-- | arch/sh/kernel/cpu/init.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c index 48121766e8d..6c3c7687e81 100644 --- a/arch/sh/kernel/cpu/init.c +++ b/arch/sh/kernel/cpu/init.c @@ -3,7 +3,7 @@ * * CPU init code * - * Copyright (C) 2002, 2003 Paul Mundt + * Copyright (C) 2002 - 2006 Paul Mundt * Copyright (C) 2003 Richard Curnow * * This file is subject to the terms and conditions of the GNU General Public @@ -12,6 +12,8 @@ */ #include <linux/init.h> #include <linux/kernel.h> +#include <linux/mm.h> +#include <asm/mmu_context.h> #include <asm/processor.h> #include <asm/uaccess.h> #include <asm/page.h> @@ -218,6 +220,12 @@ asmlinkage void __init sh_cpu_init(void) clear_used_math(); } + /* + * Initialize the per-CPU ASID cache very early, since the + * TLB flushing routines depend on this being setup. + */ + current_cpu_data.asid_cache = NO_CONTEXT; + #ifdef CONFIG_SH_DSP /* Probe for DSP */ dsp_init(); @@ -240,4 +248,3 @@ asmlinkage void __init sh_cpu_init(void) ubc_wakeup(); #endif } - |