[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PULL 45/50] target/i386: Exit tb after wrmsr
From: |
Richard Henderson |
Subject: |
[PULL 45/50] target/i386: Exit tb after wrmsr |
Date: |
Wed, 19 May 2021 13:30:45 -0500 |
At minimum, wrmsr can change efer, which affects HF_LMA.
Cc: qemu-stable@nongnu.org
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20210514151342.384376-46-richard.henderson@linaro.org>
---
target/i386/tcg/translate.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c
index 9501089861..ef0ba822e1 100644
--- a/target/i386/tcg/translate.c
+++ b/target/i386/tcg/translate.c
@@ -7260,6 +7260,8 @@ static target_ulong disas_insn(DisasContext *s, CPUState
*cpu)
gen_helper_rdmsr(cpu_env);
} else {
gen_helper_wrmsr(cpu_env);
+ gen_jmp_im(s, s->pc - s->cs_base);
+ gen_eob(s);
}
}
break;
--
2.25.1
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [PULL 45/50] target/i386: Exit tb after wrmsr,
Richard Henderson <=