Reviewed-by: Liming Gao <liming....@intel.com> > -----Original Message----- > From: devel@edk2.groups.io [mailto:devel@edk2.groups.io] On Behalf Of > Krzysztof Koch > Sent: Wednesday, June 12, 2019 10:11 PM > To: devel@edk2.groups.io > Cc: Carsey, Jaben <jaben.car...@intel.com>; Ni, Ray <ray...@intel.com>; Gao, > Zhichao <zhichao....@intel.com>; Kinney, Michael D > <michael.d.kin...@intel.com>; Gao, Liming <liming....@intel.com>; > sami.muja...@arm.com; matteo.carl...@arm.com; > stephanie.hughes-f...@arm.com; n...@arm.com > Subject: [edk2-devel] [PATCH v1 1/2] MdePkg: Add Generic Initiator Affinity > Structure definitions to SRAT > > Add Generic Initiator Affinity Structure to the list of recognised > System Resource Affinity Table (SRAT) structure types. > > Add definitions for Device Handle Types inside the Generic Initiator > Affinity Structure. > > References: > - ACPI 6.3 January 2019, Table 5-78 > > Signed-off-by: Krzysztof Koch <krzysztof.k...@arm.com> > --- > > Changes can be seen at: > https://github.com/KrzysztofKoch1/edk2/tree/582_acpiview_6_3_srat_v1 > > Notes: > v1: > - define the SRAT Generic Initiator Affinity Struct type [Krzysztof] > - define the SRAT Device Handle Types [Krzysztof] > > MdePkg/Include/IndustryStandard/Acpi63.h | 11 ++++++++++- > 1 file changed, 10 insertions(+), 1 deletion(-) > > diff --git a/MdePkg/Include/IndustryStandard/Acpi63.h > b/MdePkg/Include/IndustryStandard/Acpi63.h > index > a8e011579ffcf070ecdfd2c6726a16d1afd65891..eca1f9357b70f10887e680ff13c97c0beab3600b > 100644 > --- a/MdePkg/Include/IndustryStandard/Acpi63.h > +++ b/MdePkg/Include/IndustryStandard/Acpi63.h > @@ -639,7 +639,7 @@ typedef struct { > > // > // SRAT structure types. > -// All other values between 0x05 an 0xFF are reserved and > +// All other values between 0x06 an 0xFF are reserved and > // will be ignored by OSPM. > // > #define EFI_ACPI_6_3_PROCESSOR_LOCAL_APIC_SAPIC_AFFINITY 0x00 > @@ -647,6 +647,7 @@ typedef struct { > #define EFI_ACPI_6_3_PROCESSOR_LOCAL_X2APIC_AFFINITY 0x02 > #define EFI_ACPI_6_3_GICC_AFFINITY 0x03 > #define EFI_ACPI_6_3_GIC_ITS_AFFINITY 0x04 > +#define EFI_ACPI_6_3_GENERIC_INITIATOR_AFFINITY 0x05 > > /// > /// Processor Local APIC/SAPIC Affinity Structure Definition > @@ -733,6 +734,14 @@ typedef struct { > UINT32 ItsId; > } EFI_ACPI_6_3_GIC_ITS_AFFINITY_STRUCTURE; > > +// > +// Generic Initiator Affinity Structure Device Handle Types > +// All other values between 0x02 an 0xFF are reserved and > +// will be ignored by OSPM. > +// > +#define EFI_ACPI_6_3_ACPI_DEVICE_HANDLE 0x00 > +#define EFI_ACPI_6_3_PCI_DEVICE_HANDLE 0x01 > + > /// > /// Device Handle - ACPI > /// > -- > 'Guid(CE165669-3EF3-493F-B85D-6190EE5B9759)' > > > >
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