The s390_cpu_initial_reset function zeroes a big part of the CPU state
structure, including CPU_COMMON, and thus the QEMU TLB structure. As
they should not be initialized with zeroes only, we need to call the
tlb_flush to initialize it correctly.
Cc: Alexander Graf <ag...@suse.de>
Cc: Richard Henderson <r...@twiddle.net>
Signed-off-by: Aurelien Jarno <aurel...@aurel32.net>
---
target-s390x/cpu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target-s390x/cpu.c b/target-s390x/cpu.c
index cc9cc37..ba7a887 100644
--- a/target-s390x/cpu.c
+++ b/target-s390x/cpu.c
@@ -131,6 +131,7 @@ static void s390_cpu_initial_reset(CPUState *s)
if (kvm_enabled()) {
kvm_s390_reset_vcpu(cpu);
}
+ tlb_flush(s, 1);
}
/* CPUClass:reset() */
--
2.1.4
