Commit Graph

3 Commits

Author SHA1 Message Date
Nhi Pham ac6388add4 ArmPkg/ProcessorSubClassDxe: Fix the format of ProcessorId
According to SMBIOS 3.4, section 7.5.3.3 ARM64-class CPUs, if
SMCCC_ARCH_SOC_ID is supported, the first DWORD is the JEP-106 code and
the second DWORD is the SoC revision value. But in the current
implementation, they are set in reverse. This patch is to correct it.

Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Rebecca Cran <rebecca@nuviainc.com>
Signed-off-by: Nhi Pham <nhi@os.amperecomputing.com>
Reviewed-by: Rebecca Cran <rebecca@nuviainc.com>
Acked-by: Leif Lindholm <leif@nuviainc.com>
2021-09-16 14:45:48 +00:00
Rebecca Cran a63914d3f6 ArmPkg: Move cache defs used in Universal/Smbios into ArmCache.h
Many of the cache definitions in ArmLibPrivate.h are being used outside
of ArmLib, in Universal/Smbios. Move them into ArmCache.h to make them
public, and remove the include of ArmLibPrivate.h from files in
Universal/Smbios.

Signed-off-by: Rebecca Cran <rebecca@nuviainc.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Leif Lindholm <leif@nuviainc.com>
2021-06-18 15:25:57 +00:00
Rebecca Cran 2ba6ecef39 ArmPkg: Add Universal/Smbios/ProcessorSubClassDxe
ProcessorSubClassDxe provides SMBIOS CPU information using generic
methods combined with calls into OemMiscLib.

Signed-off-by: Rebecca Cran <rebecca@nuviainc.com>
Reviewed-by: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>
2021-02-08 19:35:23 +00:00