diff mbox

[01/13] x86: Account for MCE in cpu_has_work

Message ID 996b79d835a834e277616f57dc9796e5b9a03b5c.1297758211.git.jan.kiszka@siemens.com
State New
Headers show

Commit Message

Jan Kiszka Feb. 15, 2011, 8:23 a.m. UTC 
MCEs can be injected asynchronously, so they can also terminate the halt
state.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
CC: Huang Ying <ying.huang@intel.com>
CC: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
CC: Jin Dongming <jin.dongming@np.css.fujitsu.com>
---
 target-i386/exec.h |   15 ++++++---------
 1 files changed, 6 insertions(+), 9 deletions(-)
diff mbox

Patch

diff --git a/target-i386/exec.h b/target-i386/exec.h
index fc8945b..d050dd0 100644
--- a/target-i386/exec.h
+++ b/target-i386/exec.h
@@ -293,15 +293,12 @@  static inline void load_eflags(int eflags, int update_mask)
 
 static inline int cpu_has_work(CPUState *env)
 {
-    int work;
-
-    work = (env->interrupt_request & CPU_INTERRUPT_HARD) &&
-           (env->eflags & IF_MASK);
-    work |= env->interrupt_request & CPU_INTERRUPT_NMI;
-    work |= env->interrupt_request & CPU_INTERRUPT_INIT;
-    work |= env->interrupt_request & CPU_INTERRUPT_SIPI;
-
-    return work;
+    return ((env->interrupt_request & CPU_INTERRUPT_HARD) &&
+            (env->eflags & IF_MASK)) ||
+           (env->interrupt_request & (CPU_INTERRUPT_NMI |
+                                      CPU_INTERRUPT_INIT |
+                                      CPU_INTERRUPT_SIPI |
+                                      CPU_INTERRUPT_MCE));
 }
 
 static inline int cpu_halted(CPUState *env) {