From 8986db4922cf5b810b775c135d74a75290840660 Mon Sep 17 00:00:00 2001 From: Cornelia Huck Date: Fri, 29 Sep 2017 16:49:59 +0200 Subject: [PATCH] s390x/tcg: initialize machine check queue Just as for external interrupts and I/O interrupts, we need to initialize mchk_index during cpu reset. Reviewed-by: Richard Henderson Reviewed-by: Thomas Huth Signed-off-by: Cornelia Huck --- target/s390x/cpu.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/target/s390x/cpu.c b/target/s390x/cpu.c index 4e1823a3e0..3fdf9bae70 100644 --- a/target/s390x/cpu.c +++ b/target/s390x/cpu.c @@ -111,6 +111,7 @@ static void s390_cpu_initial_reset(CPUState *s) for (i = 0; i < ARRAY_SIZE(env->io_index); i++) { env->io_index[i] = -1; } + env->mchk_index = -1; /* tininess for underflow is detected before rounding */ set_float_detect_tininess(float_tininess_before_rounding, @@ -148,6 +149,7 @@ static void s390_cpu_full_reset(CPUState *s) for (i = 0; i < ARRAY_SIZE(env->io_index); i++) { env->io_index[i] = -1; } + env->mchk_index = -1; /* tininess for underflow is detected before rounding */ set_float_detect_tininess(float_tininess_before_rounding, -- 2.11.4.GIT