From f2c04bede384608a1ab4f66865dd0e2a433ed94c Mon Sep 17 00:00:00 2001 From: Zhao Liu Date: Mon, 3 Jun 2024 16:07:23 +0800 Subject: target/i386/tcg: Fix RDPID feature check DisasContext.cpuid_ext_features indicates CPUID.01H.ECX. Use DisasContext.cpuid_7_0_ecx_features field to check RDPID feature bit (CPUID_7_0_ECX_RDPID). Fixes: 6750485bf42a ("target/i386: implement RDPID in TCG") Inspired-by: Xinyu Li Signed-off-by: Zhao Liu Message-ID: <20240603080723.1256662-1-zhao1.liu@intel.com> Signed-off-by: Paolo Bonzini --- target/i386/tcg/translate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'target/i386/tcg/translate.c') diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c index 6dedfe94c0..0486ab6911 100644 --- a/target/i386/tcg/translate.c +++ b/target/i386/tcg/translate.c @@ -3199,7 +3199,7 @@ static void disas_insn_old(DisasContext *s, CPUState *cpu, int b) goto illegal_op; } if (s->prefix & PREFIX_REPZ) { - if (!(s->cpuid_ext_features & CPUID_7_0_ECX_RDPID)) { + if (!(s->cpuid_7_0_ecx_features & CPUID_7_0_ECX_RDPID)) { goto illegal_op; } gen_helper_rdpid(s->T0, tcg_env); -- cgit v1.2.3