diff --git a/drivers/firmware/efi/cper.c b/drivers/firmware/efi/cper.c
index 35c37f667781..2ee5011c4a8e 100644
--- a/drivers/firmware/efi/cper.c
+++ b/drivers/firmware/efi/cper.c
@@ -22,6 +22,7 @@
 #include <linux/aer.h>
 #include <linux/printk.h>
 #include <linux/bcd.h>
+#include <linux/cxl-event.h>
 #include <acpi/ghes.h>
 #include <ras/ras_event.h>
 #include "cper_cxl.h"
@@ -607,6 +608,20 @@ cper_estatus_print_section(const char *pfx, struct acpi_hest_generic_data *gdata
 			cper_print_prot_err(newpfx, prot_err);
 		else
 			goto err_section_too_small;
+	} else if (guid_equal(sec_type, &CPER_SEC_CXL_GEN_MEDIA_GUID) ||
+		   guid_equal(sec_type, &CPER_SEC_CXL_DRAM_GUID) ||
+		   guid_equal(sec_type, &CPER_SEC_CXL_MEM_MODULE_GUID)) {
+		struct cxl_cper_event_rec *rec = acpi_hest_get_payload(gdata);
+
+		if (rec->hdr.length <= sizeof(rec->hdr))
+			goto err_section_too_small;
+
+		if (rec->hdr.length > sizeof(*rec)) {
+			pr_err(FW_WARN "error section length is too big\n");
+			return;
+		}
+
+		cxl_cper_post_event(newpfx, sec_type, rec);
 	} else {
 		const void *err = acpi_hest_get_payload(gdata);
 
diff --git a/drivers/firmware/efi/cper_cxl.c b/drivers/firmware/efi/cper_cxl.c
index a55771b99a97..29388a0825ef 100644
--- a/drivers/firmware/efi/cper_cxl.c
+++ b/drivers/firmware/efi/cper_cxl.c
@@ -8,6 +8,7 @@
  */
 
 #include <linux/cper.h>
+#include <linux/cxl-event.h>
 #include "cper_cxl.h"
 
 #define PROT_ERR_VALID_AGENT_TYPE		BIT_ULL(0)
@@ -187,3 +188,48 @@ void cper_print_prot_err(const char *pfx, const struct cper_sec_prot_err *prot_e
 			       sizeof(cxl_ras->header_log), 0);
 	}
 }
+
+static DECLARE_RWSEM(cxl_cper_rw_sem);
+static cxl_cper_notifier cper_notifier;
+
+void cxl_cper_post_event(const char *pfx, guid_t *sec_type,
+			 struct cxl_cper_event_rec *rec)
+{
+	enum cxl_event_type event_type;
+
+	if (!(rec->hdr.validation_bits & CPER_CXL_COMP_EVENT_LOG_VALID)) {
+		pr_err(FW_WARN "cxl event no Component Event Log present\n");
+		return;
+	}
+
+	if (guid_equal(sec_type, &CPER_SEC_CXL_GEN_MEDIA_GUID))
+		event_type = CXL_CPER_EVENT_GEN_MEDIA;
+	else if (guid_equal(sec_type, &CPER_SEC_CXL_DRAM_GUID))
+		event_type = CXL_CPER_EVENT_DRAM;
+	else if (guid_equal(sec_type, &CPER_SEC_CXL_MEM_MODULE_GUID))
+		event_type = CXL_CPER_EVENT_MEM_MODULE;
+
+	guard(rwsem_read)(&cxl_cper_rw_sem);
+	if (cper_notifier)
+		cper_notifier(event_type, rec);
+}
+
+int cxl_cper_register_notifier(cxl_cper_notifier notifier)
+{
+	guard(rwsem_write)(&cxl_cper_rw_sem);
+	if (cper_notifier)
+		return -EINVAL;
+	cper_notifier = notifier;
+	return 0;
+}
+EXPORT_SYMBOL_NS_GPL(cxl_cper_register_notifier, CXL);
+
+int cxl_cper_unregister_notifier(cxl_cper_notifier notifier)
+{
+	guard(rwsem_write)(&cxl_cper_rw_sem);
+	if (notifier != cper_notifier)
+		return -EINVAL;
+	cper_notifier = NULL;
+	return 0;
+}
+EXPORT_SYMBOL_NS_GPL(cxl_cper_unregister_notifier, CXL);
diff --git a/drivers/firmware/efi/cper_cxl.h b/drivers/firmware/efi/cper_cxl.h
index 86bfcf7909ec..71f27b3e2810 100644
--- a/drivers/firmware/efi/cper_cxl.h
+++ b/drivers/firmware/efi/cper_cxl.h
@@ -10,11 +10,38 @@
 #ifndef LINUX_CPER_CXL_H
 #define LINUX_CPER_CXL_H
 
+#include <linux/cxl-event.h>
+
 /* CXL Protocol Error Section */
 #define CPER_SEC_CXL_PROT_ERR						\
 	GUID_INIT(0x80B9EFB4, 0x52B5, 0x4DE3, 0xA7, 0x77, 0x68, 0x78,	\
 		  0x4B, 0x77, 0x10, 0x48)
 
+/* CXL Event record UUIDs are formated at GUIDs and reported in section type */
+/*
+ * General Media Event Record
+ * CXL rev 3.0 Section 8.2.9.2.1.1; Table 8-43
+ */
+#define CPER_SEC_CXL_GEN_MEDIA_GUID					\
+	GUID_INIT(0xfbcd0a77, 0xc260, 0x417f,				\
+		  0x85, 0xa9, 0x08, 0x8b, 0x16, 0x21, 0xeb, 0xa6)
+
+/*
+ * DRAM Event Record
+ * CXL rev 3.0 section 8.2.9.2.1.2; Table 8-44
+ */
+#define CPER_SEC_CXL_DRAM_GUID						\
+	GUID_INIT(0x601dcbb3, 0x9c06, 0x4eab,				\
+		  0xb8, 0xaf, 0x4e, 0x9b, 0xfb, 0x5c, 0x96, 0x24)
+
+/*
+ * Memory Module Event Record
+ * CXL rev 3.0 section 8.2.9.2.1.3; Table 8-45
+ */
+#define CPER_SEC_CXL_MEM_MODULE_GUID					\
+	GUID_INIT(0xfe927475, 0xdd59, 0x4339,				\
+		  0xa5, 0x86, 0x79, 0xba, 0xb1, 0x13, 0xb7, 0x74)
+
 #pragma pack(1)
 
 /* Compute Express Link Protocol Error Section, UEFI v2.10 sec N.2.13 */
@@ -62,5 +89,7 @@ struct cper_sec_prot_err {
 #pragma pack()
 
 void cper_print_prot_err(const char *pfx, const struct cper_sec_prot_err *prot_err);
+void cxl_cper_post_event(const char *pfx, guid_t *sec_type,
+			 struct cxl_cper_event_rec *rec);
 
 #endif //__CPER_CXL_
diff --git a/include/linux/cxl-event.h b/include/linux/cxl-event.h
index 18dab4d90dc8..2b137aead750 100644
--- a/include/linux/cxl-event.h
+++ b/include/linux/cxl-event.h
@@ -108,4 +108,54 @@ struct cxl_event_record_raw {
 	union cxl_event event;
 } __packed;
 
+enum cxl_event_type {
+	CXL_CPER_EVENT_GEN_MEDIA,
+	CXL_CPER_EVENT_DRAM,
+	CXL_CPER_EVENT_MEM_MODULE,
+};
+
+#define CPER_CXL_DEVICE_ID_VALID		BIT(0)
+#define CPER_CXL_DEVICE_SN_VALID		BIT(1)
+#define CPER_CXL_COMP_EVENT_LOG_VALID		BIT(2)
+struct cxl_cper_event_rec {
+	struct {
+		u32 length;
+		u64 validation_bits;
+		struct cper_cxl_event_devid {
+			u16 vendor_id;
+			u16 device_id;
+			u8 func_num;
+			u8 device_num;
+			u8 bus_num;
+			u16 segment_num;
+			u16 slot_num; /* bits 2:0 reserved */
+			u8 reserved;
+		} device_id __packed;
+		struct cper_cxl_event_sn {
+			u32 lower_dw;
+			u32 upper_dw;
+		} dev_serial_num __packed;
+	} hdr __packed;
+
+	union cxl_event event;
+} __packed;
+
+typedef void (*cxl_cper_notifier)(enum cxl_event_type type,
+				  struct cxl_cper_event_rec *rec);
+
+#ifdef CONFIG_UEFI_CPER
+int cxl_cper_register_notifier(cxl_cper_notifier notifier);
+int cxl_cper_unregister_notifier(cxl_cper_notifier notifier);
+#else
+static inline int cxl_cper_register_notifier(cxl_cper_notifier notifier)
+{
+	return 0;
+}
+
+static inline int cxl_cper_unregister_notifier(cxl_cper_notifier notifier)
+{
+	return 0;
+}
+#endif
+
 #endif /* _LINUX_CXL_EVENT_H */
