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authorPaolo Bonzini <pbonzini@redhat.com>2015-05-19 13:46:47 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2015-06-05 17:10:01 +0200
commita9bad65d2c1f61af74ce2ff43238d4b20bf81c3a (patch)
treec81c684f0e5fe2c487c31e6aff4cd4577387436e /target-i386
parentb4854f1384176d897747de236f426d020668fa3c (diff)
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target-i386: wake up processors that receive an SMI
An SMI should definitely wake up a processor in halted state! This lets OVMF boot with SMM on multiprocessor systems, although it halts very soon after that with a "CpuIndex != BspIndex" assertion failure. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target-i386')
-rw-r--r--target-i386/cpu.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index 99ad551..0faca03 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -3063,7 +3063,9 @@ static bool x86_cpu_has_work(CPUState *cs)
(cs->interrupt_request & (CPU_INTERRUPT_NMI |
CPU_INTERRUPT_INIT |
CPU_INTERRUPT_SIPI |
- CPU_INTERRUPT_MCE));
+ CPU_INTERRUPT_MCE)) ||
+ ((cs->interrupt_request & CPU_INTERRUPT_SMI) &&
+ !(env->hflags & HF_SMM_MASK));
}
static Property x86_cpu_properties[] = {