[Qemu-devel] [PATCH for-2.4-rc3 3/3] target-i386: wake up processors that receive an SMI

[Laszlo Ersek <lersek@redhat.com>]

From: Paolo Bonzini <pbonzini@redhat.com>

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>
Cc: Andreas Faerber <afaerber@suse.de>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
---
 target-i386/cpu.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index 7a779b1..ee7b4ac 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -3134,6 +3134,7 @@ static bool x86_cpu_has_work(CPUState *cs)
     return ((cs->interrupt_request & CPU_INTERRUPT_HARD) &&
             (env->eflags & IF_MASK)) ||
            (cs->interrupt_request & (CPU_INTERRUPT_NMI |
+                                     CPU_INTERRUPT_SMI |
                                      CPU_INTERRUPT_INIT |
                                      CPU_INTERRUPT_SIPI |
                                      CPU_INTERRUPT_MCE)) ||
-- 
1.8.3.1