diff --git a/drivers/firmware/efi/Kconfig b/drivers/firmware/efi/Kconfig
index 3098410abad80046ef66b76fed2091cdfb97a364..781a4a33755739438acb6430576f6f2221601f88 100644
--- a/drivers/firmware/efi/Kconfig
+++ b/drivers/firmware/efi/Kconfig
@@ -174,6 +174,11 @@ config UEFI_CPER_ARM
 	depends on UEFI_CPER && ( ARM || ARM64 )
 	default y
 
+config UEFI_CPER_X86
+	bool
+	depends on UEFI_CPER && X86
+	default y
+
 config EFI_DEV_PATH_PARSER
 	bool
 	depends on ACPI
diff --git a/drivers/firmware/efi/Makefile b/drivers/firmware/efi/Makefile
index cb805374f4bc8102ecd2edb061cfbeb572233286..5f9f5039de50492d3cfdef1538ed6c2686a47f0a 100644
--- a/drivers/firmware/efi/Makefile
+++ b/drivers/firmware/efi/Makefile
@@ -31,3 +31,4 @@ obj-$(CONFIG_ARM)			+= $(arm-obj-y)
 obj-$(CONFIG_ARM64)			+= $(arm-obj-y)
 obj-$(CONFIG_EFI_CAPSULE_LOADER)	+= capsule-loader.o
 obj-$(CONFIG_UEFI_CPER_ARM)		+= cper-arm.o
+obj-$(CONFIG_UEFI_CPER_X86)		+= cper-x86.o
diff --git a/drivers/firmware/efi/cper-x86.c b/drivers/firmware/efi/cper-x86.c
new file mode 100644
index 0000000000000000000000000000000000000000..863f0cd2a0ff908bb22b1c2529078dd47076256a
--- /dev/null
+++ b/drivers/firmware/efi/cper-x86.c
@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018, Advanced Micro Devices, Inc.
+
+#include <linux/cper.h>
+
+/*
+ * We don't need a "CPER_IA" prefix since these are all locally defined.
+ * This will save us a lot of line space.
+ */
+#define VALID_LAPIC_ID			BIT_ULL(0)
+#define VALID_CPUID_INFO		BIT_ULL(1)
+
+void cper_print_proc_ia(const char *pfx, const struct cper_sec_proc_ia *proc)
+{
+	if (proc->validation_bits & VALID_LAPIC_ID)
+		printk("%sLocal APIC_ID: 0x%llx\n", pfx, proc->lapic_id);
+
+	if (proc->validation_bits & VALID_CPUID_INFO) {
+		printk("%sCPUID Info:\n", pfx);
+		print_hex_dump(pfx, "", DUMP_PREFIX_OFFSET, 16, 4, proc->cpuid,
+			       sizeof(proc->cpuid), 0);
+	}
+}
diff --git a/drivers/firmware/efi/cper.c b/drivers/firmware/efi/cper.c
index ab21f161400733c9da364fa43ea56e1ef7c6b7eb..3bf0dca378a647f34e5fbc9092df224816e8f3a3 100644
--- a/drivers/firmware/efi/cper.c
+++ b/drivers/firmware/efi/cper.c
@@ -467,6 +467,16 @@ cper_estatus_print_section(const char *pfx, struct acpi_hest_generic_data *gdata
 			cper_print_proc_arm(newpfx, arm_err);
 		else
 			goto err_section_too_small;
+#endif
+#if defined(CONFIG_UEFI_CPER_X86)
+	} else if (guid_equal(sec_type, &CPER_SEC_PROC_IA)) {
+		struct cper_sec_proc_ia *ia_err = acpi_hest_get_payload(gdata);
+
+		printk("%ssection_type: IA32/X64 processor error\n", newpfx);
+		if (gdata->error_data_length >= sizeof(*ia_err))
+			cper_print_proc_ia(newpfx, ia_err);
+		else
+			goto err_section_too_small;
 #endif
 	} else {
 		const void *err = acpi_hest_get_payload(gdata);
diff --git a/include/linux/cper.h b/include/linux/cper.h
index 4b5f8459b403d5a37baf43809b830b08affc03ab..9c703a0abe6edcb6d7613ffc2c2fade60f44095e 100644
--- a/include/linux/cper.h
+++ b/include/linux/cper.h
@@ -551,5 +551,7 @@ const char *cper_mem_err_unpack(struct trace_seq *,
 				struct cper_mem_err_compact *);
 void cper_print_proc_arm(const char *pfx,
 			 const struct cper_sec_proc_arm *proc);
+void cper_print_proc_ia(const char *pfx,
+			const struct cper_sec_proc_ia *proc);
 
 #endif