diff --git a/arch/x86/include/asm/cpufeatures.h b/arch/x86/include/asm/cpufeatures.h
index 1b4a48bff18f..94764d69fa76 100644
--- a/arch/x86/include/asm/cpufeatures.h
+++ b/arch/x86/include/asm/cpufeatures.h
@@ -365,6 +365,8 @@
 #define X86_FEATURE_HWP_HIGHEST_PERF_CHANGE (14*32+15) /* HWP Highest perf change */
 #define X86_FEATURE_HFI			(14*32+19) /* "hfi" Hardware Feedback Interface */
 
+#define X86_FEATURE_DPTI		(14*32+24) /* Intel Directed Package Thermal Interrupt */
+
 /* AMD SVM Feature Identification, CPUID level 0x8000000a (EDX), word 15 */
 #define X86_FEATURE_NPT			(15*32+ 0) /* "npt" Nested Page Table support */
 #define X86_FEATURE_LBRV		(15*32+ 1) /* "lbrv" LBR Virtualization support */
diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h
index 18c4be75e927..3a8e51a0c9e8 100644
--- a/arch/x86/include/asm/msr-index.h
+++ b/arch/x86/include/asm/msr-index.h
@@ -1007,6 +1007,7 @@
 #define THERM_INT_HIGH_ENABLE		(1 << 0)
 #define THERM_INT_LOW_ENABLE		(1 << 1)
 #define THERM_INT_PLN_ENABLE		(1 << 24)
+#define THERM_INT_DPTI_ENABLE		(1 << 25)
 
 #define MSR_IA32_THERM_STATUS		0x0000019c
 
@@ -1036,6 +1037,7 @@
 
 #define PACKAGE_THERM_STATUS_PROCHOT		(1 << 0)
 #define PACKAGE_THERM_STATUS_POWER_LIMIT	(1 << 10)
+#define PACKAGE_THERM_STATUS_DPTI_ACK		(1 << 25)
 #define PACKAGE_THERM_STATUS_HFI_UPDATED	(1 << 26)
 
 #define MSR_IA32_PACKAGE_THERM_INTERRUPT	0x000001b2