[coreboot-gerrit] Change in coreboot[master]: arch/x86/smbios: Update SMBIOS type 16 error correction type

[Tim Chu (Code Review)]

Tim Chu has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/47508 )

Change subject: arch/x86/smbios: Update SMBIOS type 16 error correction type
......................................................................

arch/x86/smbios: Update SMBIOS type 16 error correction type

Add weak function for SMBIOS type 16 error correction type.

Tested=Execute "dmidecode -t 16" to check if error correction type
is correct.

Signed-off-by: Tim Chu 
Change-Id: I85b37e9cfd22a78544d03e5506ff92b1f2404f8e
---
M src/arch/x86/smbios.c
M src/include/smbios.h
2 files changed, 8 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/08/47508/1

diff --git a/src/arch/x86/smbios.c b/src/arch/x86/smbios.c
index dc676cf..f22e7e7 100644
--- a/src/arch/x86/smbios.c
+++ b/src/arch/x86/smbios.c
@@ -463,6 +463,12 @@
    return 0x02; /* Unknown */
 }

+unsigned int __weak smbios_memory_error_correction_type(struct memory_info *meminfo)
+{
+	return meminfo->ecc_capable ?
+		MEMORY_ARRAY_ECC_SINGLE_BIT : MEMORY_ARRAY_ECC_NONE;
+}
+
 unsigned int __weak smbios_processor_external_clock(void)
 {
    return 0; /* Unknown */
@@ -1025,8 +1031,7 @@

t->location = MEMORY_ARRAY_LOCATION_SYSTEM_BOARD;
    t->use = MEMORY_ARRAY_USE_SYSTEM;
-	t->memory_error_correction = meminfo->ecc_capable ?
-				MEMORY_ARRAY_ECC_SINGLE_BIT : MEMORY_ARRAY_ECC_NONE;
+	t->memory_error_correction = smbios_memory_error_correction_type(meminfo);

/* no error information handle available */
    t->memory_error_information_handle = 0xFFFE;
diff --git a/src/include/smbios.h b/src/include/smbios.h
index 6a19655..0800289 100644
--- a/src/include/smbios.h
+++ b/src/include/smbios.h
@@ -56,6 +56,7 @@

void smbios_ec_revision(uint8_t *ec_major_revision, uint8_t *ec_minor_revision);

+unsigned int smbios_memory_error_correction_type(struct memory_info *meminfo);
 unsigned int smbios_processor_external_clock(void);
 unsigned int smbios_processor_characteristics(void);
 struct cpuid_result;