diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c
index c7062203fdfdc8f324781340e7eb6dcc7eec12f6..622a988b697397f6512dda86c0555ef771893c91 100644
--- a/drivers/acpi/apei/ghes.c
+++ b/drivers/acpi/apei/ghes.c
@@ -112,6 +112,9 @@ static DEFINE_MUTEX(ghes_list_mutex);
 ATOMIC_NOTIFIER_HEAD(ghes_mem_err_chain);
 EXPORT_SYMBOL(ghes_mem_err_chain);
 
+BLOCKING_NOTIFIER_HEAD(ghes_ts_err_chain);
+EXPORT_SYMBOL(ghes_ts_err_chain);
+
 /*
  * Because the memory area used to transfer hardware error information
  * from BIOS to Linux can be determined only in NMI, IRQ or timer
@@ -509,6 +512,9 @@ static void ghes_do_proc(struct ghes *ghes,
 			struct cper_sec_proc_arm *err = acpi_hest_get_payload(gdata);
 
 			ghes_arm_process_error(ghes, err);
+		} else if (guid_equal(sec_type, &CPER_SEC_TS_CORE)) {
+			blocking_notifier_call_chain(&ghes_ts_err_chain,
+					0, acpi_hest_get_payload(gdata));
 		} else {
 			void *err = acpi_hest_get_payload(gdata);
 
diff --git a/include/acpi/ghes.h b/include/acpi/ghes.h
index c058516785e05c4f237b5c59e8787c3f6e2a58b7..4c536a2638df76efef768cedb0f9c3920a82e308 100644
--- a/include/acpi/ghes.h
+++ b/include/acpi/ghes.h
@@ -134,4 +134,6 @@ struct ghes_mem_err {
 
 extern struct atomic_notifier_head ghes_mem_err_chain;
 
+extern struct blocking_notifier_head ghes_ts_err_chain;
+
 #endif /* GHES_H */
diff --git a/include/linux/cper.h b/include/linux/cper.h
index 9c703a0abe6edcb6d7613ffc2c2fade60f44095e..63bf54d0e14cb17a8d6b84f1ee83f500ba24e9cb 100644
--- a/include/linux/cper.h
+++ b/include/linux/cper.h
@@ -214,6 +214,10 @@ enum {
 #define CPER_SEC_DMAR_IOMMU						\
 	GUID_INIT(0x036F84E1, 0x7F37, 0x428c, 0xA7, 0x9E, 0x57, 0x5F,	\
 		  0xDF, 0xAA, 0x84, 0xEC)
+/* HISI ts core */
+#define CPER_SEC_TS_CORE						\
+	GUID_INIT(0xeb4c71f8, 0xbc76, 0x4c46, 0xbd, 0x9, 0xd0, 0xd3,	\
+		  0x45, 0x0, 0x5a, 0x92)
 
 #define CPER_PROC_VALID_TYPE			0x0001
 #define CPER_PROC_VALID_ISA			0x0002