diff mbox

kvm: x86: Save/restore error_code

Message ID 20101209112200.5462.76552.stgit@dhcp-91-7.nay.redhat.com.englab.nay.redhat.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jason Wang Dec. 9, 2010, 11:22 a.m. UTC
None
diff mbox

Patch

diff --git a/target-i386/cpu.h b/target-i386/cpu.h
index 06e40f3..c990db9 100644
--- a/target-i386/cpu.h
+++ b/target-i386/cpu.h
@@ -688,7 +688,7 @@  typedef struct CPUX86State {
     uint64_t pat;
 
     /* exception/interrupt handling */
-    int error_code;
+    uint32_t error_code;
     int exception_is_int;
     target_ulong exception_next_eip;
     target_ulong dr[8]; /* debug registers */
@@ -933,7 +933,7 @@  uint64_t cpu_get_tsc(CPUX86State *env);
 #define cpu_list_id x86_cpu_list
 #define cpudef_setup	x86_cpudef_setup
 
-#define CPU_SAVE_VERSION 12
+#define CPU_SAVE_VERSION 13
 
 /* MMU modes definitions */
 #define MMU_MODE0_SUFFIX _kernel
diff --git a/target-i386/machine.c b/target-i386/machine.c
index d78eceb..0e467da 100644
--- a/target-i386/machine.c
+++ b/target-i386/machine.c
@@ -491,6 +491,8 @@  static const VMStateDescription vmstate_cpu = {
         VMSTATE_UINT64_V(xcr0, CPUState, 12),
         VMSTATE_UINT64_V(xstate_bv, CPUState, 12),
         VMSTATE_YMMH_REGS_VARS(ymmh_regs, CPUState, CPU_NB_REGS, 12),
+
+        VMSTATE_UINT32_V(error_code, CPUState, 13),
         VMSTATE_END_OF_LIST()
         /* The above list is not sorted /wrt version numbers, watch out! */
     },