{"int", INTEL_PT_OP_INT},
{"syscall", INTEL_PT_OP_SYSCALL},
{"sysret", INTEL_PT_OP_SYSRET},
+ {"vmentry", INTEL_PT_OP_VMENTRY},
{NULL, 0},
};
struct val_data *val;
switch (insn->opcode.bytes[0]) {
case 0xf:
switch (insn->opcode.bytes[1]) {
+ case 0x01:
+ switch (insn->modrm.bytes[0]) {
+ case 0xc2: /* vmlaunch */
+ case 0xc3: /* vmresume */
+ op = INTEL_PT_OP_VMENTRY;
+ branch = INTEL_PT_BR_INDIRECT;
+ break;
+ default:
+ break;
+ }
+ break;
case 0x05: /* syscall */
case 0x34: /* sysenter */
op = INTEL_PT_OP_SYSCALL;
[INTEL_PT_OP_INT] = "Int",
[INTEL_PT_OP_SYSCALL] = "Syscall",
[INTEL_PT_OP_SYSRET] = "Sysret",
+ [INTEL_PT_OP_VMENTRY] = "VMentry",
};
const char *intel_pt_insn_name(enum intel_pt_insn_op op)
case INTEL_PT_OP_SYSRET:
return PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_RETURN |
PERF_IP_FLAG_SYSCALLRET;
+ case INTEL_PT_OP_VMENTRY:
+ return PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL |
+ PERF_IP_FLAG_VMENTRY;
default:
return 0;
}