From: Xin Li (Intel) Date: Wed, 7 Aug 2024 08:18:11 +0000 (-0700) Subject: target/i386: Add VMX control bits for nested FRED support X-Git-Tag: v9.2.0-rc0~61^2~21 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7c6ec5bc5fea92a4ddea3f0189e3a7e7588e1d19;p=thirdparty%2Fqemu.git target/i386: Add VMX control bits for nested FRED support Add definitions of 1) VM-exit activate secondary controls bit 2) VM-entry load FRED bit which are required to enable nested FRED. Reviewed-by: Zhao Liu Signed-off-by: Xin Li (Intel) Link: https://lore.kernel.org/r/20240807081813.735158-3-xin@zytor.com Signed-off-by: Paolo Bonzini --- diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 85ef7452c04..31f287cae05 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -1435,7 +1435,7 @@ FeatureWordInfo feature_word_info[FEATURE_WORDS] = { "vmx-exit-save-efer", "vmx-exit-load-efer", "vmx-exit-save-preemption-timer", "vmx-exit-clear-bndcfgs", NULL, "vmx-exit-clear-rtit-ctl", NULL, NULL, - NULL, "vmx-exit-load-pkrs", NULL, NULL, + NULL, "vmx-exit-load-pkrs", NULL, "vmx-exit-secondary-ctls", }, .msr = { .index = MSR_IA32_VMX_TRUE_EXIT_CTLS, @@ -1450,7 +1450,7 @@ FeatureWordInfo feature_word_info[FEATURE_WORDS] = { NULL, "vmx-entry-ia32e-mode", NULL, NULL, NULL, "vmx-entry-load-perf-global-ctrl", "vmx-entry-load-pat", "vmx-entry-load-efer", "vmx-entry-load-bndcfgs", NULL, "vmx-entry-load-rtit-ctl", NULL, - NULL, NULL, "vmx-entry-load-pkrs", NULL, + NULL, NULL, "vmx-entry-load-pkrs", "vmx-entry-load-fred", NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, },