diff options
Diffstat (limited to 'arch/x86/power/cpu_32.c')
| -rw-r--r-- | arch/x86/power/cpu_32.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/arch/x86/power/cpu_32.c b/arch/x86/power/cpu_32.c index 51991394800..2bc3b016de9 100644 --- a/arch/x86/power/cpu_32.c +++ b/arch/x86/power/cpu_32.c @@ -13,6 +13,7 @@ #include <asm/mce.h> #include <asm/xcr.h> #include <asm/suspend.h> +#include <asm/debugreg.h> static struct saved_context saved_context; @@ -48,6 +49,7 @@ static void __save_processor_state(struct saved_context *ctxt) ctxt->cr2 = read_cr2(); ctxt->cr3 = read_cr3(); ctxt->cr4 = read_cr4_safe(); + hw_breakpoint_disable(); } /* Needed by apm.c */ @@ -83,16 +85,7 @@ static void fix_processor_context(void) /* * Now maybe reload the debug registers */ - if (current->thread.debugreg7) { - set_debugreg(current->thread.debugreg[0], 0); - set_debugreg(current->thread.debugreg[1], 1); - set_debugreg(current->thread.debugreg[2], 2); - set_debugreg(current->thread.debugreg[3], 3); - /* no 4 and 5 */ - set_debugreg(current->thread.debugreg6, 6); - set_debugreg(current->thread.debugreg7, 7); - } - + load_debug_registers(); } static void __restore_processor_state(struct saved_context *ctxt) |