@@ -209,7 +209,6 @@ int libxl_cpuid_parse_config(libxl_cpuid_policy_list *cpuid, const char* str)
{"avx512-vnni", 0x00000007, 0, CPUID_REG_ECX, 11, 1},
{"avx512-bitalg",0x00000007, 0, CPUID_REG_ECX, 12, 1},
{"avx512-vpopcntdq",0x00000007,0,CPUID_REG_ECX, 14, 1},
- {"tsxldtrk", 0x00000007, 0, CPUID_REG_ECX, 16, 1},
{"rdpid", 0x00000007, 0, CPUID_REG_ECX, 22, 1},
{"cldemote", 0x00000007, 0, CPUID_REG_ECX, 25, 1},
@@ -220,6 +219,7 @@ int libxl_cpuid_parse_config(libxl_cpuid_policy_list *cpuid, const char* str)
{"srbds-ctrl", 0x00000007, 0, CPUID_REG_EDX, 9, 1},
{"md-clear", 0x00000007, 0, CPUID_REG_EDX, 10, 1},
{"serialize", 0x00000007, 0, CPUID_REG_EDX, 14, 1},
+ {"tsxldtrk", 0x00000007, 0, CPUID_REG_EDX, 16, 1},
{"cet-ibt", 0x00000007, 0, CPUID_REG_EDX, 20, 1},
{"ibrsb", 0x00000007, 0, CPUID_REG_EDX, 26, 1},
{"stibp", 0x00000007, 0, CPUID_REG_EDX, 27, 1},
@@ -128,7 +128,6 @@ static const char *const str_7c0[32] =
[10] = "vpclmulqdq", [11] = "avx512-vnni",
[12] = "avx512-bitalg",
[14] = "avx512-vpopcntdq",
- [16] = "tsxldtrk",
[22] = "rdpid",
/* 24 */ [25] = "cldemote",
@@ -172,7 +171,7 @@ static const char *const str_7d0[32] =
[10] = "md-clear", [11] = "rtm-always-abort",
/* 12 */ [13] = "tsx-force-abort",
[14] = "serialize",
-
+ [16] = "tsxldtrk",
[18] = "pconfig",
[20] = "cet-ibt",
@@ -2000,7 +2000,6 @@ amd_like(const struct x86_emulate_ctxt *ctxt)
#define vcpu_has_avx512_vnni() (ctxt->cpuid->feat.avx512_vnni)
#define vcpu_has_avx512_bitalg() (ctxt->cpuid->feat.avx512_bitalg)
#define vcpu_has_avx512_vpopcntdq() (ctxt->cpuid->feat.avx512_vpopcntdq)
-#define vcpu_has_tsxldtrk() (ctxt->cpuid->feat.tsxldtrk)
#define vcpu_has_rdpid() (ctxt->cpuid->feat.rdpid)
#define vcpu_has_movdiri() (ctxt->cpuid->feat.movdiri)
#define vcpu_has_movdir64b() (ctxt->cpuid->feat.movdir64b)
@@ -2009,6 +2008,7 @@ amd_like(const struct x86_emulate_ctxt *ctxt)
#define vcpu_has_avx512_4fmaps() (ctxt->cpuid->feat.avx512_4fmaps)
#define vcpu_has_avx512_vp2intersect() (ctxt->cpuid->feat.avx512_vp2intersect)
#define vcpu_has_serialize() (ctxt->cpuid->feat.serialize)
+#define vcpu_has_tsxldtrk() (ctxt->cpuid->feat.tsxldtrk)
#define vcpu_has_avx_vnni() (ctxt->cpuid->feat.avx_vnni)
#define vcpu_has_avx512_bf16() (ctxt->cpuid->feat.avx512_bf16)
@@ -239,7 +239,6 @@ XEN_CPUFEATURE(VPCLMULQDQ, 6*32+10) /*A Vector Carry-less Multiplication Ins
XEN_CPUFEATURE(AVX512_VNNI, 6*32+11) /*A Vector Neural Network Instrs */
XEN_CPUFEATURE(AVX512_BITALG, 6*32+12) /*A Support for VPOPCNT[B,W] and VPSHUFBITQMB */
XEN_CPUFEATURE(AVX512_VPOPCNTDQ, 6*32+14) /*A POPCNT for vectors of DW/QW */
-XEN_CPUFEATURE(TSXLDTRK, 6*32+16) /*a TSX load tracking suspend/resume insns */
XEN_CPUFEATURE(RDPID, 6*32+22) /*A RDPID instruction */
XEN_CPUFEATURE(CLDEMOTE, 6*32+25) /*A CLDEMOTE instruction */
XEN_CPUFEATURE(MOVDIRI, 6*32+27) /*a MOVDIRI instruction */
@@ -280,6 +279,7 @@ XEN_CPUFEATURE(MD_CLEAR, 9*32+10) /*A VERW clears microarchitectural buffe
XEN_CPUFEATURE(RTM_ALWAYS_ABORT, 9*32+11) /*! June 2021 TSX defeaturing in microcode. */
XEN_CPUFEATURE(TSX_FORCE_ABORT, 9*32+13) /* MSR_TSX_FORCE_ABORT.RTM_ABORT */
XEN_CPUFEATURE(SERIALIZE, 9*32+14) /*a SERIALIZE insn */
+XEN_CPUFEATURE(TSXLDTRK, 9*32+16) /*a TSX load tracking suspend/resume insns */
XEN_CPUFEATURE(CET_IBT, 9*32+20) /* CET - Indirect Branch Tracking */
XEN_CPUFEATURE(IBRSB, 9*32+26) /*A IBRS and IBPB support (used by Intel) */
XEN_CPUFEATURE(STIBP, 9*32+27) /*A STIBP */
TSXLDTRK lives in CPUID leaf 7[0].edx, not 7[0].ecx. Bit 16 in ecx is LA57. Fixes: a6d1b558471f ("x86emul: support X{SUS,RES}LDTRK") Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com> --- CC: Jan Beulich <JBeulich@suse.com> CC: Roger Pau Monné <roger.pau@citrix.com> CC: Wei Liu <wl@xen.org> --- tools/libs/light/libxl_cpuid.c | 2 +- tools/misc/xen-cpuid.c | 3 +-- xen/arch/x86/x86_emulate/x86_emulate.c | 2 +- xen/include/public/arch-x86/cpufeatureset.h | 2 +- 4 files changed, 4 insertions(+), 5 deletions(-)