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Tsirkin" , Tim Wiederhake Subject: [PATCH v2 04/10] target/i386: Split out feature_word_info Date: Fri, 8 Sep 2023 14:45:28 +0200 Message-Id: <20230908124534.25027-5-twiederh@redhat.com> In-Reply-To: <20230908124534.25027-1-twiederh@redhat.com> References: <20230908124534.25027-1-twiederh@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.6 Received-SPF: pass client-ip=170.10.129.124; envelope-from=twiederh@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org The isolated part will be generated by a script. Signed-off-by: Tim Wiederhake --- target/i386/cpu.c | 677 +--------------------------- target/i386/feature_word_info.c.inc | 676 +++++++++++++++++++++++++++ 2 files changed, 677 insertions(+), 676 deletions(-) create mode 100644 target/i386/feature_word_info.c.inc diff --git a/target/i386/cpu.c b/target/i386/cpu.c index f0fedf4b88..23ed2fb09c 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -762,682 +762,7 @@ void x86_cpu_vendor_words2str(char *dst, uint32_t vendor1, #define TCG_8000_0008_EBX (CPUID_8000_0008_EBX_XSAVEERPTR | \ CPUID_8000_0008_EBX_WBNOINVD | CPUID_8000_0008_EBX_KERNEL_FEATURES) -FeatureWordInfo feature_word_info[FEATURE_WORDS] = { - [FEAT_1_EDX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - "fpu", "vme", "de", "pse", - "tsc", "msr", "pae", "mce", - "cx8", "apic", NULL, "sep", - "mtrr", "pge", "mca", "cmov", - "pat", "pse36", "pn" /* Intel psn */, "clflush" /* Intel clfsh */, - NULL, "ds" /* Intel dts */, "acpi", "mmx", - "fxsr", "sse", "sse2", "ss", - "ht" /* Intel htt */, "tm", "ia64", "pbe", - }, - .cpuid = {.eax = 1, .reg = R_EDX, }, - .tcg_features = TCG_FEATURES, - }, - [FEAT_1_ECX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - "pni" /* Intel,AMD sse3 */, "pclmulqdq", "dtes64", "monitor", - "ds-cpl", "vmx", "smx", "est", - "tm2", "ssse3", "cid", NULL, - "fma", "cx16", "xtpr", "pdcm", - NULL, "pcid", "dca", "sse4.1", - "sse4.2", "x2apic", "movbe", "popcnt", - "tsc-deadline", "aes", "xsave", NULL /* osxsave */, - "avx", "f16c", "rdrand", "hypervisor", - }, - .cpuid = { .eax = 1, .reg = R_ECX, }, - .tcg_features = TCG_EXT_FEATURES, - }, - /* Feature names that are already defined on feature_name[] but - * are set on CPUID[8000_0001].EDX on AMD CPUs don't have their - * names on feat_names below. They are copied automatically - * to features[FEAT_8000_0001_EDX] if and only if CPU vendor is AMD. - */ - [FEAT_8000_0001_EDX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - NULL /* fpu */, NULL /* vme */, NULL /* de */, NULL /* pse */, - NULL /* tsc */, NULL /* msr */, NULL /* pae */, NULL /* mce */, - NULL /* cx8 */, NULL /* apic */, NULL, "syscall", - NULL /* mtrr */, NULL /* pge */, NULL /* mca */, NULL /* cmov */, - NULL /* pat */, NULL /* pse36 */, NULL, NULL /* Linux mp */, - "nx", NULL, "mmxext", NULL /* mmx */, - NULL /* fxsr */, "fxsr-opt", "pdpe1gb", "rdtscp", - NULL, "lm", "3dnowext", "3dnow", - }, - .cpuid = { .eax = 0x80000001, .reg = R_EDX, }, - .tcg_features = TCG_EXT2_FEATURES, - }, - [FEAT_8000_0001_ECX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - "lahf-lm", "cmp-legacy", "svm", "extapic", - "cr8legacy", "abm", "sse4a", "misalignsse", - "3dnowprefetch", "osvw", "ibs", "xop", - "skinit", "wdt", NULL, "lwp", - "fma4", "tce", NULL, "nodeid-msr", - NULL, "tbm", "topoext", "perfctr-core", - "perfctr-nb", NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { .eax = 0x80000001, .reg = R_ECX, }, - .tcg_features = TCG_EXT3_FEATURES, - /* - * TOPOEXT is always allowed but can't be enabled blindly by - * "-cpu host", as it requires consistent cache topology info - * to be provided so it doesn't confuse guests. - */ - .no_autoenable_flags = CPUID_EXT3_TOPOEXT, - }, - [FEAT_C000_0001_EDX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - NULL, NULL, "xstore", "xstore-en", - NULL, NULL, "xcrypt", "xcrypt-en", - "ace2", "ace2-en", "phe", "phe-en", - "pmm", "pmm-en", NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { .eax = 0xC0000001, .reg = R_EDX, }, - .tcg_features = TCG_EXT4_FEATURES, - }, - [FEAT_KVM] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - "kvmclock", "kvm-nopiodelay", "kvm-mmu", "kvmclock2", - "kvm-asyncpf", "kvm-steal-time", "kvm-pv-eoi", "kvm-pv-unhalt", - NULL, "kvm-pv-tlb-flush", NULL, "kvm-pv-ipi", - "kvm-poll-control", "kvm-pv-sched-yield", "kvm-asyncpf-int", "kvm-msi-ext-dest-id", - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - "kvmclock-stable-bit", NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { .eax = KVM_CPUID_FEATURES, .reg = R_EAX, }, - .tcg_features = TCG_KVM_FEATURES, - }, - [FEAT_KVM_HINTS] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - "kvm-hint-dedicated", NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { .eax = KVM_CPUID_FEATURES, .reg = R_EDX, }, - .tcg_features = TCG_KVM_FEATURES, - /* - * KVM hints aren't auto-enabled by -cpu host, they need to be - * explicitly enabled in the command-line. - */ - .no_autoenable_flags = ~0U, - }, - [FEAT_SVM] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - "npt", "lbrv", "svm-lock", "nrip-save", - "tsc-scale", "vmcb-clean", "flushbyasid", "decodeassists", - NULL, NULL, "pause-filter", NULL, - "pfthreshold", "avic", NULL, "v-vmsave-vmload", - "vgif", NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, "vnmi", NULL, NULL, - "svme-addr-chk", NULL, NULL, NULL, - }, - .cpuid = { .eax = 0x8000000A, .reg = R_EDX, }, - .tcg_features = TCG_SVM_FEATURES, - }, - [FEAT_7_0_EBX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - "fsgsbase", "tsc-adjust", "sgx", "bmi1", - "hle", "avx2", NULL, "smep", - "bmi2", "erms", "invpcid", "rtm", - NULL, NULL, "mpx", NULL, - "avx512f", "avx512dq", "rdseed", "adx", - "smap", "avx512ifma", "pcommit", "clflushopt", - "clwb", "intel-pt", "avx512pf", "avx512er", - "avx512cd", "sha-ni", "avx512bw", "avx512vl", - }, - .cpuid = { - .eax = 7, - .needs_ecx = true, .ecx = 0, - .reg = R_EBX, - }, - .tcg_features = TCG_7_0_EBX_FEATURES, - }, - [FEAT_7_0_ECX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - NULL, "avx512vbmi", "umip", "pku", - NULL /* ospke */, "waitpkg", "avx512vbmi2", NULL, - "gfni", "vaes", "vpclmulqdq", "avx512vnni", - "avx512bitalg", NULL, "avx512-vpopcntdq", NULL, - "la57", NULL, NULL, NULL, - NULL, NULL, "rdpid", NULL, - "bus-lock-detect", "cldemote", NULL, "movdiri", - "movdir64b", NULL, "sgxlc", "pks", - }, - .cpuid = { - .eax = 7, - .needs_ecx = true, .ecx = 0, - .reg = R_ECX, - }, - .tcg_features = TCG_7_0_ECX_FEATURES, - }, - [FEAT_7_0_EDX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - NULL, NULL, "avx512-4vnniw", "avx512-4fmaps", - "fsrm", NULL, NULL, NULL, - "avx512-vp2intersect", NULL, "md-clear", NULL, - NULL, NULL, "serialize", NULL, - "tsx-ldtrk", NULL, NULL /* pconfig */, "arch-lbr", - NULL, NULL, "amx-bf16", "avx512-fp16", - "amx-tile", "amx-int8", "spec-ctrl", "stibp", - "flush-l1d", "arch-capabilities", "core-capability", "ssbd", - }, - .cpuid = { - .eax = 7, - .needs_ecx = true, .ecx = 0, - .reg = R_EDX, - }, - .tcg_features = TCG_7_0_EDX_FEATURES, - }, - [FEAT_7_1_EAX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - NULL, NULL, NULL, NULL, - "avx-vnni", "avx512-bf16", NULL, "cmpccxadd", - NULL, NULL, "fzrm", "fsrs", - "fsrc", NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, "amx-fp16", NULL, "avx-ifma", - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { - .eax = 7, - .needs_ecx = true, .ecx = 1, - .reg = R_EAX, - }, - .tcg_features = TCG_7_1_EAX_FEATURES, - }, - [FEAT_7_1_EDX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - NULL, NULL, NULL, NULL, - "avx-vnni-int8", "avx-ne-convert", NULL, NULL, - "amx-complex", NULL, NULL, NULL, - NULL, NULL, "prefetchiti", NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { - .eax = 7, - .needs_ecx = true, .ecx = 1, - .reg = R_EDX, - }, - .tcg_features = TCG_7_1_EDX_FEATURES, - }, - [FEAT_7_2_EDX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - NULL, NULL, NULL, NULL, - NULL, "mcdt-no", NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { - .eax = 7, - .needs_ecx = true, .ecx = 2, - .reg = R_EDX, - }, - .tcg_features = TCG_7_2_EDX_FEATURES, - }, - [FEAT_8000_0007_EDX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - "invtsc", NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { .eax = 0x80000007, .reg = R_EDX, }, - .tcg_features = TCG_APM_FEATURES, - .unmigratable_flags = CPUID_APM_INVTSC, - }, - [FEAT_8000_0008_EBX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - "clzero", NULL, "xsaveerptr", NULL, - NULL, NULL, NULL, NULL, - NULL, "wbnoinvd", NULL, NULL, - "ibpb", NULL, "ibrs", "amd-stibp", - NULL, "stibp-always-on", NULL, NULL, - NULL, NULL, NULL, NULL, - "amd-ssbd", "virt-ssbd", "amd-no-ssb", NULL, - "amd-psfd", NULL, NULL, NULL, - }, - .cpuid = { .eax = 0x80000008, .reg = R_EBX, }, - .tcg_features = TCG_8000_0008_EBX, - .unmigratable_flags = 0, - }, - [FEAT_8000_0021_EAX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - "no-nested-data-bp", NULL, "lfence-always-serializing", NULL, - NULL, NULL, "null-sel-clr-base", NULL, - "auto-ibrs", NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { .eax = 0x80000021, .reg = R_EAX, }, - .tcg_features = 0, - .unmigratable_flags = 0, - }, - [FEAT_XSAVE] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - "xsaveopt", "xsavec", "xgetbv1", "xsaves", - "xfd", NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { - .eax = 0xd, - .needs_ecx = true, .ecx = 1, - .reg = R_EAX, - }, - .tcg_features = TCG_XSAVE_FEATURES, - }, - [FEAT_XSAVE_XSS_LO] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { - .eax = 0xD, - .needs_ecx = true, - .ecx = 1, - .reg = R_ECX, - }, - }, - [FEAT_XSAVE_XSS_HI] = { - .type = CPUID_FEATURE_WORD, - .cpuid = { - .eax = 0xD, - .needs_ecx = true, - .ecx = 1, - .reg = R_EDX - }, - }, - [FEAT_6_EAX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - NULL, NULL, "arat", NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { .eax = 6, .reg = R_EAX, }, - .tcg_features = TCG_6_EAX_FEATURES, - }, - [FEAT_XSAVE_XCR0_LO] = { - .type = CPUID_FEATURE_WORD, - .cpuid = { - .eax = 0xD, - .needs_ecx = true, .ecx = 0, - .reg = R_EAX, - }, - .tcg_features = ~0U, - .migratable_flags = XSTATE_FP_MASK | XSTATE_SSE_MASK | - XSTATE_YMM_MASK | XSTATE_BNDREGS_MASK | XSTATE_BNDCSR_MASK | - XSTATE_OPMASK_MASK | XSTATE_ZMM_Hi256_MASK | XSTATE_Hi16_ZMM_MASK | - XSTATE_PKRU_MASK, - }, - [FEAT_XSAVE_XCR0_HI] = { - .type = CPUID_FEATURE_WORD, - .cpuid = { - .eax = 0xD, - .needs_ecx = true, .ecx = 0, - .reg = R_EDX, - }, - .tcg_features = ~0U, - }, - /*Below are MSR exposed features*/ - [FEAT_ARCH_CAPABILITIES] = { - .type = MSR_FEATURE_WORD, - .feat_names = { - "rdctl-no", "ibrs-all", "rsba", "skip-l1dfl-vmentry", - "ssb-no", "mds-no", "pschange-mc-no", "tsx-ctrl", - "taa-no", NULL, NULL, NULL, - NULL, "sbdr-ssdp-no", "fbsdp-no", "psdp-no", - NULL, "fb-clear", NULL, NULL, - NULL, NULL, NULL, NULL, - "pbrsb-no", NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .msr = { - .index = MSR_IA32_ARCH_CAPABILITIES, - }, - /* - * FEAT_ARCH_CAPABILITIES only affects a read-only MSR, which - * cannot be read from user mode. Therefore, it has no impact - > on any user-mode operation, and warnings about unsupported - * features do not matter. - */ - .tcg_features = ~0U, - }, - [FEAT_CORE_CAPABILITY] = { - .type = MSR_FEATURE_WORD, - .feat_names = { - NULL, NULL, NULL, NULL, - NULL, "split-lock-detect", NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .msr = { - .index = MSR_IA32_CORE_CAPABILITY, - }, - }, - [FEAT_PERF_CAPABILITIES] = { - .type = MSR_FEATURE_WORD, - .feat_names = { - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, "full-width-write", NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .msr = { - .index = MSR_IA32_PERF_CAPABILITIES, - }, - }, - - [FEAT_VMX_PROCBASED_CTLS] = { - .type = MSR_FEATURE_WORD, - .feat_names = { - NULL, NULL, "vmx-vintr-pending", "vmx-tsc-offset", - NULL, NULL, NULL, "vmx-hlt-exit", - NULL, "vmx-invlpg-exit", "vmx-mwait-exit", "vmx-rdpmc-exit", - "vmx-rdtsc-exit", NULL, NULL, "vmx-cr3-load-noexit", - "vmx-cr3-store-noexit", NULL, NULL, "vmx-cr8-load-exit", - "vmx-cr8-store-exit", "vmx-flexpriority", "vmx-vnmi-pending", "vmx-movdr-exit", - "vmx-io-exit", "vmx-io-bitmap", NULL, "vmx-mtf", - "vmx-msr-bitmap", "vmx-monitor-exit", "vmx-pause-exit", "vmx-secondary-ctls", - }, - .msr = { - .index = MSR_IA32_VMX_TRUE_PROCBASED_CTLS, - } - }, - - [FEAT_VMX_SECONDARY_CTLS] = { - .type = MSR_FEATURE_WORD, - .feat_names = { - "vmx-apicv-xapic", "vmx-ept", "vmx-desc-exit", "vmx-rdtscp-exit", - "vmx-apicv-x2apic", "vmx-vpid", "vmx-wbinvd-exit", "vmx-unrestricted-guest", - "vmx-apicv-register", "vmx-apicv-vid", "vmx-ple", "vmx-rdrand-exit", - "vmx-invpcid-exit", "vmx-vmfunc", "vmx-shadow-vmcs", "vmx-encls-exit", - "vmx-rdseed-exit", "vmx-pml", NULL, NULL, - "vmx-xsaves", NULL, NULL, NULL, - NULL, "vmx-tsc-scaling", "vmx-enable-user-wait-pause", NULL, - NULL, NULL, NULL, NULL, - }, - .msr = { - .index = MSR_IA32_VMX_PROCBASED_CTLS2, - } - }, - - [FEAT_VMX_PINBASED_CTLS] = { - .type = MSR_FEATURE_WORD, - .feat_names = { - "vmx-intr-exit", NULL, NULL, "vmx-nmi-exit", - NULL, "vmx-vnmi", "vmx-preemption-timer", "vmx-posted-intr", - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .msr = { - .index = MSR_IA32_VMX_TRUE_PINBASED_CTLS, - } - }, - - [FEAT_VMX_EXIT_CTLS] = { - .type = MSR_FEATURE_WORD, - /* - * VMX_VM_EXIT_HOST_ADDR_SPACE_SIZE is copied from - * the LM CPUID bit. - */ - .feat_names = { - NULL, NULL, "vmx-exit-nosave-debugctl", NULL, - NULL, NULL, NULL, NULL, - NULL, NULL /* vmx-exit-host-addr-space-size */, NULL, NULL, - "vmx-exit-load-perf-global-ctrl", NULL, NULL, "vmx-exit-ack-intr", - NULL, NULL, "vmx-exit-save-pat", "vmx-exit-load-pat", - "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, - }, - .msr = { - .index = MSR_IA32_VMX_TRUE_EXIT_CTLS, - } - }, - - [FEAT_VMX_ENTRY_CTLS] = { - .type = MSR_FEATURE_WORD, - .feat_names = { - NULL, NULL, "vmx-entry-noload-debugctl", NULL, - NULL, NULL, NULL, NULL, - 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, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .msr = { - .index = MSR_IA32_VMX_TRUE_ENTRY_CTLS, - } - }, - - [FEAT_VMX_MISC] = { - .type = MSR_FEATURE_WORD, - .feat_names = { - NULL, NULL, NULL, NULL, - NULL, "vmx-store-lma", "vmx-activity-hlt", "vmx-activity-shutdown", - "vmx-activity-wait-sipi", NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, "vmx-vmwrite-vmexit-fields", "vmx-zero-len-inject", NULL, - }, - .msr = { - .index = MSR_IA32_VMX_MISC, - } - }, - - [FEAT_VMX_EPT_VPID_CAPS] = { - .type = MSR_FEATURE_WORD, - .feat_names = { - "vmx-ept-execonly", NULL, NULL, NULL, - NULL, NULL, "vmx-page-walk-4", "vmx-page-walk-5", - "vmx-ept-uc", NULL, NULL, NULL, - NULL, NULL, "vmx-ept-wb", NULL, - "vmx-ept-2mb", "vmx-ept-1gb", NULL, NULL, - "vmx-invept", "vmx-eptad", "vmx-ept-advanced-exitinfo", NULL, - NULL, "vmx-invept-single-context", "vmx-invept-all-context", NULL, - NULL, NULL, NULL, NULL, - "vmx-invvpid", NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - "vmx-invvpid-single-addr", "vmx-invvpid-single-context", - "vmx-invvpid-all-context", "vmx-invvpid-single-context-noglobals", - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .msr = { - .index = MSR_IA32_VMX_EPT_VPID_CAP, - } - }, - - [FEAT_VMX_BASIC] = { - .type = MSR_FEATURE_WORD, - .feat_names = { - [54] = "vmx-ins-outs", - [55] = "vmx-true-ctls", - }, - .msr = { - .index = MSR_IA32_VMX_BASIC, - }, - /* Just to be safe - we don't support setting the MSEG version field. */ - .no_autoenable_flags = MSR_VMX_BASIC_DUAL_MONITOR, - }, - - [FEAT_VMX_VMFUNC] = { - .type = MSR_FEATURE_WORD, - .feat_names = { - [0] = "vmx-eptp-switching", - }, - .msr = { - .index = MSR_IA32_VMX_VMFUNC, - } - }, - - [FEAT_14_0_ECX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, "intel-pt-lip", - }, - .cpuid = { - .eax = 0x14, - .needs_ecx = true, .ecx = 0, - .reg = R_ECX, - }, - .tcg_features = TCG_14_0_ECX_FEATURES, - }, - - [FEAT_SGX_12_0_EAX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - "sgx1", "sgx2", NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, "sgx-edeccssa", - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { - .eax = 0x12, - .needs_ecx = true, .ecx = 0, - .reg = R_EAX, - }, - .tcg_features = TCG_SGX_12_0_EAX_FEATURES, - }, - - [FEAT_SGX_12_0_EBX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - "sgx-exinfo" , NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { - .eax = 0x12, - .needs_ecx = true, .ecx = 0, - .reg = R_EBX, - }, - .tcg_features = TCG_SGX_12_0_EBX_FEATURES, - }, - - [FEAT_SGX_12_1_EAX] = { - .type = CPUID_FEATURE_WORD, - .feat_names = { - NULL, "sgx-debug", "sgx-mode64", NULL, - "sgx-provisionkey", "sgx-tokenkey", NULL, "sgx-kss", - NULL, NULL, "sgx-aex-notify", NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, - }, - .cpuid = { - .eax = 0x12, - .needs_ecx = true, .ecx = 1, - .reg = R_EAX, - }, - .tcg_features = TCG_SGX_12_1_EAX_FEATURES, - }, -}; +#include "feature_word_info.c.inc" typedef struct FeatureMask { FeatureWord index; diff --git a/target/i386/feature_word_info.c.inc b/target/i386/feature_word_info.c.inc new file mode 100644 index 0000000000..d4462d7b1f --- /dev/null +++ b/target/i386/feature_word_info.c.inc @@ -0,0 +1,676 @@ +FeatureWordInfo feature_word_info[FEATURE_WORDS] = { + [FEAT_1_EDX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + "fpu", "vme", "de", "pse", + "tsc", "msr", "pae", "mce", + "cx8", "apic", NULL, "sep", + "mtrr", "pge", "mca", "cmov", + "pat", "pse36", "pn" /* Intel psn */, "clflush" /* Intel clfsh */, + NULL, "ds" /* Intel dts */, "acpi", "mmx", + "fxsr", "sse", "sse2", "ss", + "ht" /* Intel htt */, "tm", "ia64", "pbe", + }, + .cpuid = {.eax = 1, .reg = R_EDX, }, + .tcg_features = TCG_FEATURES, + }, + [FEAT_1_ECX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + "pni" /* Intel,AMD sse3 */, "pclmulqdq", "dtes64", "monitor", + "ds-cpl", "vmx", "smx", "est", + "tm2", "ssse3", "cid", NULL, + "fma", "cx16", "xtpr", "pdcm", + NULL, "pcid", "dca", "sse4.1", + "sse4.2", "x2apic", "movbe", "popcnt", + "tsc-deadline", "aes", "xsave", NULL /* osxsave */, + "avx", "f16c", "rdrand", "hypervisor", + }, + .cpuid = { .eax = 1, .reg = R_ECX, }, + .tcg_features = TCG_EXT_FEATURES, + }, + /* Feature names that are already defined on feature_name[] but + * are set on CPUID[8000_0001].EDX on AMD CPUs don't have their + * names on feat_names below. They are copied automatically + * to features[FEAT_8000_0001_EDX] if and only if CPU vendor is AMD. + */ + [FEAT_8000_0001_EDX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + NULL /* fpu */, NULL /* vme */, NULL /* de */, NULL /* pse */, + NULL /* tsc */, NULL /* msr */, NULL /* pae */, NULL /* mce */, + NULL /* cx8 */, NULL /* apic */, NULL, "syscall", + NULL /* mtrr */, NULL /* pge */, NULL /* mca */, NULL /* cmov */, + NULL /* pat */, NULL /* pse36 */, NULL, NULL /* Linux mp */, + "nx", NULL, "mmxext", NULL /* mmx */, + NULL /* fxsr */, "fxsr-opt", "pdpe1gb", "rdtscp", + NULL, "lm", "3dnowext", "3dnow", + }, + .cpuid = { .eax = 0x80000001, .reg = R_EDX, }, + .tcg_features = TCG_EXT2_FEATURES, + }, + [FEAT_8000_0001_ECX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + "lahf-lm", "cmp-legacy", "svm", "extapic", + "cr8legacy", "abm", "sse4a", "misalignsse", + "3dnowprefetch", "osvw", "ibs", "xop", + "skinit", "wdt", NULL, "lwp", + "fma4", "tce", NULL, "nodeid-msr", + NULL, "tbm", "topoext", "perfctr-core", + "perfctr-nb", NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { .eax = 0x80000001, .reg = R_ECX, }, + .tcg_features = TCG_EXT3_FEATURES, + /* + * TOPOEXT is always allowed but can't be enabled blindly by + * "-cpu host", as it requires consistent cache topology info + * to be provided so it doesn't confuse guests. + */ + .no_autoenable_flags = CPUID_EXT3_TOPOEXT, + }, + [FEAT_C000_0001_EDX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + NULL, NULL, "xstore", "xstore-en", + NULL, NULL, "xcrypt", "xcrypt-en", + "ace2", "ace2-en", "phe", "phe-en", + "pmm", "pmm-en", NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { .eax = 0xC0000001, .reg = R_EDX, }, + .tcg_features = TCG_EXT4_FEATURES, + }, + [FEAT_KVM] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + "kvmclock", "kvm-nopiodelay", "kvm-mmu", "kvmclock2", + "kvm-asyncpf", "kvm-steal-time", "kvm-pv-eoi", "kvm-pv-unhalt", + NULL, "kvm-pv-tlb-flush", NULL, "kvm-pv-ipi", + "kvm-poll-control", "kvm-pv-sched-yield", "kvm-asyncpf-int", "kvm-msi-ext-dest-id", + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + "kvmclock-stable-bit", NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { .eax = KVM_CPUID_FEATURES, .reg = R_EAX, }, + .tcg_features = TCG_KVM_FEATURES, + }, + [FEAT_KVM_HINTS] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + "kvm-hint-dedicated", NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { .eax = KVM_CPUID_FEATURES, .reg = R_EDX, }, + .tcg_features = TCG_KVM_FEATURES, + /* + * KVM hints aren't auto-enabled by -cpu host, they need to be + * explicitly enabled in the command-line. + */ + .no_autoenable_flags = ~0U, + }, + [FEAT_SVM] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + "npt", "lbrv", "svm-lock", "nrip-save", + "tsc-scale", "vmcb-clean", "flushbyasid", "decodeassists", + NULL, NULL, "pause-filter", NULL, + "pfthreshold", "avic", NULL, "v-vmsave-vmload", + "vgif", NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, "vnmi", NULL, NULL, + "svme-addr-chk", NULL, NULL, NULL, + }, + .cpuid = { .eax = 0x8000000A, .reg = R_EDX, }, + .tcg_features = TCG_SVM_FEATURES, + }, + [FEAT_7_0_EBX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + "fsgsbase", "tsc-adjust", "sgx", "bmi1", + "hle", "avx2", NULL, "smep", + "bmi2", "erms", "invpcid", "rtm", + NULL, NULL, "mpx", NULL, + "avx512f", "avx512dq", "rdseed", "adx", + "smap", "avx512ifma", "pcommit", "clflushopt", + "clwb", "intel-pt", "avx512pf", "avx512er", + "avx512cd", "sha-ni", "avx512bw", "avx512vl", + }, + .cpuid = { + .eax = 7, + .needs_ecx = true, .ecx = 0, + .reg = R_EBX, + }, + .tcg_features = TCG_7_0_EBX_FEATURES, + }, + [FEAT_7_0_ECX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + NULL, "avx512vbmi", "umip", "pku", + NULL /* ospke */, "waitpkg", "avx512vbmi2", NULL, + "gfni", "vaes", "vpclmulqdq", "avx512vnni", + "avx512bitalg", NULL, "avx512-vpopcntdq", NULL, + "la57", NULL, NULL, NULL, + NULL, NULL, "rdpid", NULL, + "bus-lock-detect", "cldemote", NULL, "movdiri", + "movdir64b", NULL, "sgxlc", "pks", + }, + .cpuid = { + .eax = 7, + .needs_ecx = true, .ecx = 0, + .reg = R_ECX, + }, + .tcg_features = TCG_7_0_ECX_FEATURES, + }, + [FEAT_7_0_EDX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + NULL, NULL, "avx512-4vnniw", "avx512-4fmaps", + "fsrm", NULL, NULL, NULL, + "avx512-vp2intersect", NULL, "md-clear", NULL, + NULL, NULL, "serialize", NULL, + "tsx-ldtrk", NULL, NULL /* pconfig */, "arch-lbr", + NULL, NULL, "amx-bf16", "avx512-fp16", + "amx-tile", "amx-int8", "spec-ctrl", "stibp", + "flush-l1d", "arch-capabilities", "core-capability", "ssbd", + }, + .cpuid = { + .eax = 7, + .needs_ecx = true, .ecx = 0, + .reg = R_EDX, + }, + .tcg_features = TCG_7_0_EDX_FEATURES, + }, + [FEAT_7_1_EAX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + NULL, NULL, NULL, NULL, + "avx-vnni", "avx512-bf16", NULL, "cmpccxadd", + NULL, NULL, "fzrm", "fsrs", + "fsrc", NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, "amx-fp16", NULL, "avx-ifma", + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { + .eax = 7, + .needs_ecx = true, .ecx = 1, + .reg = R_EAX, + }, + .tcg_features = TCG_7_1_EAX_FEATURES, + }, + [FEAT_7_1_EDX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + NULL, NULL, NULL, NULL, + "avx-vnni-int8", "avx-ne-convert", NULL, NULL, + "amx-complex", NULL, NULL, NULL, + NULL, NULL, "prefetchiti", NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { + .eax = 7, + .needs_ecx = true, .ecx = 1, + .reg = R_EDX, + }, + .tcg_features = TCG_7_1_EDX_FEATURES, + }, + [FEAT_7_2_EDX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + NULL, NULL, NULL, NULL, + NULL, "mcdt-no", NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { + .eax = 7, + .needs_ecx = true, .ecx = 2, + .reg = R_EDX, + }, + .tcg_features = TCG_7_2_EDX_FEATURES, + }, + [FEAT_8000_0007_EDX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + "invtsc", NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { .eax = 0x80000007, .reg = R_EDX, }, + .tcg_features = TCG_APM_FEATURES, + .unmigratable_flags = CPUID_APM_INVTSC, + }, + [FEAT_8000_0008_EBX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + "clzero", NULL, "xsaveerptr", NULL, + NULL, NULL, NULL, NULL, + NULL, "wbnoinvd", NULL, NULL, + "ibpb", NULL, "ibrs", "amd-stibp", + NULL, "stibp-always-on", NULL, NULL, + NULL, NULL, NULL, NULL, + "amd-ssbd", "virt-ssbd", "amd-no-ssb", NULL, + "amd-psfd", NULL, NULL, NULL, + }, + .cpuid = { .eax = 0x80000008, .reg = R_EBX, }, + .tcg_features = TCG_8000_0008_EBX, + .unmigratable_flags = 0, + }, + [FEAT_8000_0021_EAX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + "no-nested-data-bp", NULL, "lfence-always-serializing", NULL, + NULL, NULL, "null-sel-clr-base", NULL, + "auto-ibrs", NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { .eax = 0x80000021, .reg = R_EAX, }, + .tcg_features = 0, + .unmigratable_flags = 0, + }, + [FEAT_XSAVE] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + "xsaveopt", "xsavec", "xgetbv1", "xsaves", + "xfd", NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { + .eax = 0xd, + .needs_ecx = true, .ecx = 1, + .reg = R_EAX, + }, + .tcg_features = TCG_XSAVE_FEATURES, + }, + [FEAT_XSAVE_XSS_LO] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { + .eax = 0xD, + .needs_ecx = true, + .ecx = 1, + .reg = R_ECX, + }, + }, + [FEAT_XSAVE_XSS_HI] = { + .type = CPUID_FEATURE_WORD, + .cpuid = { + .eax = 0xD, + .needs_ecx = true, + .ecx = 1, + .reg = R_EDX + }, + }, + [FEAT_6_EAX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + NULL, NULL, "arat", NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { .eax = 6, .reg = R_EAX, }, + .tcg_features = TCG_6_EAX_FEATURES, + }, + [FEAT_XSAVE_XCR0_LO] = { + .type = CPUID_FEATURE_WORD, + .cpuid = { + .eax = 0xD, + .needs_ecx = true, .ecx = 0, + .reg = R_EAX, + }, + .tcg_features = ~0U, + .migratable_flags = XSTATE_FP_MASK | XSTATE_SSE_MASK | + XSTATE_YMM_MASK | XSTATE_BNDREGS_MASK | XSTATE_BNDCSR_MASK | + XSTATE_OPMASK_MASK | XSTATE_ZMM_Hi256_MASK | XSTATE_Hi16_ZMM_MASK | + XSTATE_PKRU_MASK, + }, + [FEAT_XSAVE_XCR0_HI] = { + .type = CPUID_FEATURE_WORD, + .cpuid = { + .eax = 0xD, + .needs_ecx = true, .ecx = 0, + .reg = R_EDX, + }, + .tcg_features = ~0U, + }, + /*Below are MSR exposed features*/ + [FEAT_ARCH_CAPABILITIES] = { + .type = MSR_FEATURE_WORD, + .feat_names = { + "rdctl-no", "ibrs-all", "rsba", "skip-l1dfl-vmentry", + "ssb-no", "mds-no", "pschange-mc-no", "tsx-ctrl", + "taa-no", NULL, NULL, NULL, + NULL, "sbdr-ssdp-no", "fbsdp-no", "psdp-no", + NULL, "fb-clear", NULL, NULL, + NULL, NULL, NULL, NULL, + "pbrsb-no", NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .msr = { + .index = MSR_IA32_ARCH_CAPABILITIES, + }, + /* + * FEAT_ARCH_CAPABILITIES only affects a read-only MSR, which + * cannot be read from user mode. Therefore, it has no impact + > on any user-mode operation, and warnings about unsupported + * features do not matter. + */ + .tcg_features = ~0U, + }, + [FEAT_CORE_CAPABILITY] = { + .type = MSR_FEATURE_WORD, + .feat_names = { + NULL, NULL, NULL, NULL, + NULL, "split-lock-detect", NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .msr = { + .index = MSR_IA32_CORE_CAPABILITY, + }, + }, + [FEAT_PERF_CAPABILITIES] = { + .type = MSR_FEATURE_WORD, + .feat_names = { + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, "full-width-write", NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .msr = { + .index = MSR_IA32_PERF_CAPABILITIES, + }, + }, + + [FEAT_VMX_PROCBASED_CTLS] = { + .type = MSR_FEATURE_WORD, + .feat_names = { + NULL, NULL, "vmx-vintr-pending", "vmx-tsc-offset", + NULL, NULL, NULL, "vmx-hlt-exit", + NULL, "vmx-invlpg-exit", "vmx-mwait-exit", "vmx-rdpmc-exit", + "vmx-rdtsc-exit", NULL, NULL, "vmx-cr3-load-noexit", + "vmx-cr3-store-noexit", NULL, NULL, "vmx-cr8-load-exit", + "vmx-cr8-store-exit", "vmx-flexpriority", "vmx-vnmi-pending", "vmx-movdr-exit", + "vmx-io-exit", "vmx-io-bitmap", NULL, "vmx-mtf", + "vmx-msr-bitmap", "vmx-monitor-exit", "vmx-pause-exit", "vmx-secondary-ctls", + }, + .msr = { + .index = MSR_IA32_VMX_TRUE_PROCBASED_CTLS, + } + }, + + [FEAT_VMX_SECONDARY_CTLS] = { + .type = MSR_FEATURE_WORD, + .feat_names = { + "vmx-apicv-xapic", "vmx-ept", "vmx-desc-exit", "vmx-rdtscp-exit", + "vmx-apicv-x2apic", "vmx-vpid", "vmx-wbinvd-exit", "vmx-unrestricted-guest", + "vmx-apicv-register", "vmx-apicv-vid", "vmx-ple", "vmx-rdrand-exit", + "vmx-invpcid-exit", "vmx-vmfunc", "vmx-shadow-vmcs", "vmx-encls-exit", + "vmx-rdseed-exit", "vmx-pml", NULL, NULL, + "vmx-xsaves", NULL, NULL, NULL, + NULL, "vmx-tsc-scaling", "vmx-enable-user-wait-pause", NULL, + NULL, NULL, NULL, NULL, + }, + .msr = { + .index = MSR_IA32_VMX_PROCBASED_CTLS2, + } + }, + + [FEAT_VMX_PINBASED_CTLS] = { + .type = MSR_FEATURE_WORD, + .feat_names = { + "vmx-intr-exit", NULL, NULL, "vmx-nmi-exit", + NULL, "vmx-vnmi", "vmx-preemption-timer", "vmx-posted-intr", + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .msr = { + .index = MSR_IA32_VMX_TRUE_PINBASED_CTLS, + } + }, + + [FEAT_VMX_EXIT_CTLS] = { + .type = MSR_FEATURE_WORD, + /* + * VMX_VM_EXIT_HOST_ADDR_SPACE_SIZE is copied from + * the LM CPUID bit. + */ + .feat_names = { + NULL, NULL, "vmx-exit-nosave-debugctl", NULL, + NULL, NULL, NULL, NULL, + NULL, NULL /* vmx-exit-host-addr-space-size */, NULL, NULL, + "vmx-exit-load-perf-global-ctrl", NULL, NULL, "vmx-exit-ack-intr", + NULL, NULL, "vmx-exit-save-pat", "vmx-exit-load-pat", + "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, + }, + .msr = { + .index = MSR_IA32_VMX_TRUE_EXIT_CTLS, + } + }, + + [FEAT_VMX_ENTRY_CTLS] = { + .type = MSR_FEATURE_WORD, + .feat_names = { + NULL, NULL, "vmx-entry-noload-debugctl", NULL, + NULL, NULL, NULL, NULL, + 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, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .msr = { + .index = MSR_IA32_VMX_TRUE_ENTRY_CTLS, + } + }, + + [FEAT_VMX_MISC] = { + .type = MSR_FEATURE_WORD, + .feat_names = { + NULL, NULL, NULL, NULL, + NULL, "vmx-store-lma", "vmx-activity-hlt", "vmx-activity-shutdown", + "vmx-activity-wait-sipi", NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, "vmx-vmwrite-vmexit-fields", "vmx-zero-len-inject", NULL, + }, + .msr = { + .index = MSR_IA32_VMX_MISC, + } + }, + + [FEAT_VMX_EPT_VPID_CAPS] = { + .type = MSR_FEATURE_WORD, + .feat_names = { + "vmx-ept-execonly", NULL, NULL, NULL, + NULL, NULL, "vmx-page-walk-4", "vmx-page-walk-5", + "vmx-ept-uc", NULL, NULL, NULL, + NULL, NULL, "vmx-ept-wb", NULL, + "vmx-ept-2mb", "vmx-ept-1gb", NULL, NULL, + "vmx-invept", "vmx-eptad", "vmx-ept-advanced-exitinfo", NULL, + NULL, "vmx-invept-single-context", "vmx-invept-all-context", NULL, + NULL, NULL, NULL, NULL, + "vmx-invvpid", NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + "vmx-invvpid-single-addr", "vmx-invvpid-single-context", + "vmx-invvpid-all-context", "vmx-invvpid-single-context-noglobals", + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .msr = { + .index = MSR_IA32_VMX_EPT_VPID_CAP, + } + }, + + [FEAT_VMX_BASIC] = { + .type = MSR_FEATURE_WORD, + .feat_names = { + [54] = "vmx-ins-outs", + [55] = "vmx-true-ctls", + }, + .msr = { + .index = MSR_IA32_VMX_BASIC, + }, + /* Just to be safe - we don't support setting the MSEG version field. */ + .no_autoenable_flags = MSR_VMX_BASIC_DUAL_MONITOR, + }, + + [FEAT_VMX_VMFUNC] = { + .type = MSR_FEATURE_WORD, + .feat_names = { + [0] = "vmx-eptp-switching", + }, + .msr = { + .index = MSR_IA32_VMX_VMFUNC, + } + }, + + [FEAT_14_0_ECX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, "intel-pt-lip", + }, + .cpuid = { + .eax = 0x14, + .needs_ecx = true, .ecx = 0, + .reg = R_ECX, + }, + .tcg_features = TCG_14_0_ECX_FEATURES, + }, + + [FEAT_SGX_12_0_EAX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + "sgx1", "sgx2", NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, "sgx-edeccssa", + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { + .eax = 0x12, + .needs_ecx = true, .ecx = 0, + .reg = R_EAX, + }, + .tcg_features = TCG_SGX_12_0_EAX_FEATURES, + }, + + [FEAT_SGX_12_0_EBX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + "sgx-exinfo" , NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { + .eax = 0x12, + .needs_ecx = true, .ecx = 0, + .reg = R_EBX, + }, + .tcg_features = TCG_SGX_12_0_EBX_FEATURES, + }, + + [FEAT_SGX_12_1_EAX] = { + .type = CPUID_FEATURE_WORD, + .feat_names = { + NULL, "sgx-debug", "sgx-mode64", NULL, + "sgx-provisionkey", "sgx-tokenkey", NULL, "sgx-kss", + NULL, NULL, "sgx-aex-notify", NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + NULL, NULL, NULL, NULL, + }, + .cpuid = { + .eax = 0x12, + .needs_ecx = true, .ecx = 1, + .reg = R_EAX, + }, + .tcg_features = TCG_SGX_12_1_EAX_FEATURES, + }, +};