[PATCH v3 0/5] hw/smbios: add core_count2 to smbios table type 4

[Julia Suvorova]

The SMBIOS 3.0 specification provides the ability to reflect over
255 cores. The 64-bit entry point has been used for a while, but
structure type 4 has not been updated before, so the dmidecode output
looked like this (-smp 280):

    Handle 0x0400, DMI type 4, 42 bytes
    Processor Information
    ...
        Core Count: 24
        Core Enabled: 24
        Thread Count: 1
    ...

Big update in the bios-tables-test as it couldn't work with SMBIOS 3.0.

v3:
    * rebase on fresh master
    * crop lines to 80 characters [Igor]
    * add conditions for cc2 field check in the test [Igor]

v2:
    * generate tables type 4 of different sizes based on the
      selected smbios version
    * use SmbiosEntryPoint* types instead of creating new constants
    * refactor smbios_cpu_test [Igor, Ani]
    * clarify signature check [Igor]
    * add comments with specifications and clarification of the structure loop 
[Ani]


Julia Suvorova (5):
  hw/smbios: add core_count2 to smbios table type 4
  bios-tables-test: teach test to use smbios 3.0 tables
  tests/acpi: allow changes for core_count2 test
  bios-tables-test: add test for number of cores > 255
  tests/acpi: update tables for new core count test

 hw/smbios/smbios.c                   |  19 +++-
 hw/smbios/smbios_build.h             |   9 +-
 include/hw/firmware/smbios.h         |  12 ++
 tests/data/acpi/q35/APIC.core-count2 | Bin 0 -> 2478 bytes
 tests/data/acpi/q35/DSDT.core-count2 | Bin 0 -> 32414 bytes
 tests/data/acpi/q35/FACP.core-count2 | Bin 0 -> 244 bytes
 tests/qtest/bios-tables-test.c       | 158 ++++++++++++++++++++-------
 7 files changed, 156 insertions(+), 42 deletions(-)
 create mode 100644 tests/data/acpi/q35/APIC.core-count2
 create mode 100644 tests/data/acpi/q35/DSDT.core-count2
 create mode 100644 tests/data/acpi/q35/FACP.core-count2

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2.37.3