From: Paolo Bonzini <pbonzini@redhat.com>
Date: Fri, 16 Jun 2023 21:57:30 +0000 (+0200)
Subject: target/i386: fix INVD vmexit
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4d714d1a0bf1fca9576ee53a1a5dfa3fd5ddae99;p=qemu.git

target/i386: fix INVD vmexit

Due to a typo or perhaps a brain fart, the INVD vmexit was never generated.
Fix it (but not that fixing just the typo would break both INVD and WBINVD,
due to a case of two wrongs making a right).

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---

diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c
index 08c4cab73f..0de068d4b7 100644
--- a/target/i386/tcg/translate.c
+++ b/target/i386/tcg/translate.c
@@ -6119,7 +6119,7 @@ static bool disas_insn(DisasContext *s, CPUState *cpu)
     case 0x108: /* invd */
     case 0x109: /* wbinvd */
         if (check_cpl0(s)) {
-            gen_svm_check_intercept(s, (b & 2) ? SVM_EXIT_INVD : SVM_EXIT_WBINVD);
+            gen_svm_check_intercept(s, (b & 1) ? SVM_EXIT_WBINVD : SVM_EXIT_INVD);
             /* nothing to do */
         }
         break;