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| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2020-07-22 07:28:26 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-07-26 21:15:34 +0000 |
| commit | 4aea6915a028f57027be38204512a527d9f53891 (patch) | |
| tree | 8e37f65a85be50d19e0ec373779f5cc48a7bc00c | |
| parent | 604295e508208dc7ea11a4ded1b7e66954b25594 (diff) | |
| download | coreboot-4aea6915a028f57027be38204512a527d9f53891.tar.xz | |
arch/x86/smbios: Fix type4 for EDK2
Mark the CPU as enabled and the socket as populated.
EDK2 tests these flags before further reading this structure.
Change-Id: Ic545bb47c502cb9d2352ba6d43eaed8c97229c02
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43703
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/arch/x86/smbios.c | 2 | ||||
| -rw-r--r-- | src/include/smbios.h | 5 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/arch/x86/smbios.c b/src/arch/x86/smbios.c index c38c3692dc..070c7ea29f 100644 --- a/src/arch/x86/smbios.c +++ b/src/arch/x86/smbios.c @@ -734,6 +734,8 @@ static int smbios_write_type4(unsigned long *current, int handle) t->l2_cache_handle = 0xffff; t->l3_cache_handle = 0xffff; t->serial_number = smbios_add_string(t->eos, smbios_processor_serial_number()); + t->status = SMBIOS_PROCESSOR_STATUS_CPU_ENABLED | + SMBIOS_PROCESSOR_STATUS_POPULATED; t->processor_upgrade = get_socket_type(); len = t->length + smbios_string_table_len(t->eos); if (cpu_have_cpuid() && cpuid_get_max_func() >= 0x16) { diff --git a/src/include/smbios.h b/src/include/smbios.h index 8cdd58a828..45c550a270 100644 --- a/src/include/smbios.h +++ b/src/include/smbios.h @@ -405,6 +405,11 @@ struct smbios_type4 { u8 eos[2]; } __packed; +/* defines for smbios_type4 */ + +#define SMBIOS_PROCESSOR_STATUS_POPULATED (1 << 6) +#define SMBIOS_PROCESSOR_STATUS_CPU_ENABLED (1 << 0) + /* defines for supported_sram_type/current_sram_type */ #define SMBIOS_CACHE_SRAM_TYPE_OTHER (1 << 0) |