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tree: Add smbios_processor_type

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Change-Id: I46f799ad255993ac42dab11b5c1d2608daa52b42
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/82645
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Elyes Haouas
2024-05-25 11:17:15 +02:00
committed by Felix Held
parent 23e3ea889f
commit b72f5949cc
3 changed files with 11 additions and 2 deletions
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2
src/arch/arm64/smbios.c
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@@ -68,7 +68,7 @@ int smbios_write_type4(unsigned long *current, int handle)
t->processor_version = smbios_processor_name(t->eos); t->processor_version = smbios_processor_name(t->eos);
t->processor_family = 0xfe; /* Use processor_family2 field */ t->processor_family = 0xfe; /* Use processor_family2 field */
t->processor_family2 = 0x101; /* ARMv8 */ t->processor_family2 = 0x101; /* ARMv8 */
t->processor_type = 3; /* System Processor */ t->processor_type = SMBIOS_PROCESSOR_TYPE_CENTRAL;
smbios_cpu_get_core_counts(&t->core_count2, &t->thread_count2); smbios_cpu_get_core_counts(&t->core_count2, &t->thread_count2);
t->core_count = MAX_CPUS_ENABLED(t->core_count2); t->core_count = MAX_CPUS_ENABLED(t->core_count2);

2
src/arch/x86/smbios.c
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@@ -126,7 +126,7 @@ int smbios_write_type4(unsigned long *current, int handle)
t->processor_manufacturer = smbios_cpu_vendor(t->eos); t->processor_manufacturer = smbios_cpu_vendor(t->eos);
t->processor_version = smbios_processor_name(t->eos); t->processor_version = smbios_processor_name(t->eos);
t->processor_family = smbios_processor_family(res); t->processor_family = smbios_processor_family(res);
t->processor_type = 3; /* System Processor */ t->processor_type = SMBIOS_PROCESSOR_TYPE_CENTRAL;
/* /*
* If CPUID leaf 11 is available, calculate "core count" by dividing * If CPUID leaf 11 is available, calculate "core count" by dividing
* SMT_ID (logical processors in a core) by Core_ID (number of cores). * SMT_ID (logical processors in a core) by Core_ID (number of cores).

9
src/include/smbios.h
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@@ -496,6 +496,15 @@ struct smbios_type4 {
#define SMBIOS_PROCESSOR_STATUS_POPULATED (1 << 6) #define SMBIOS_PROCESSOR_STATUS_POPULATED (1 << 6)
#define SMBIOS_PROCESSOR_STATUS_CPU_ENABLED (1 << 0) #define SMBIOS_PROCESSOR_STATUS_CPU_ENABLED (1 << 0)
enum smbios_processor_type {
SMBIOS_PROCESSOR_TYPE_OTHER = 0x01,
SMBIOS_PROCESSOR_TYPE_UNKNOWN = 0x02,
SMBIOS_PROCESSOR_TYPE_CENTRAL = 0x03,
SMBIOS_PROCESSOR_TYPE_MATH = 0x04,
SMBIOS_PROCESSOR_TYPE_DSP = 0x05,
SMBIOS_PROCESSOR_TYPE_VIDEO = 0x06,
};
/* enum for socket type */ /* enum for socket type */
enum smbios_processor_upgrade_field { enum smbios_processor_upgrade_field {
PROCESSOR_UPGRADE_OTHER = 0x01, PROCESSOR_UPGRADE_OTHER = 0x01,