On 19 March 2018 at 23:18, Sami Mujawar <sami.muja...@arm.com> wrote: > Updated the IORT SMMUv3 Node structure and flags to match the > IO Remapping Table, Platform Design Document, Revision C dated > 15 MAY 2017. > > Contributed-under: TianoCore Contribution Agreement 1.1 > Signed-off-by: Sami Mujawar <sami.muja...@arm.com> > Reviewed-by: Ard Biesheuvel <ard.biesheu...@linaro.org>
Mike, Liming: may we please have your acks on this patch please? This does not belong in a staging branch, it reflects an ACPI spec update. > --- > MdePkg/Include/IndustryStandard/IoRemappingTable.h | 11 ++++++++++- > 1 file changed, 10 insertions(+), 1 deletion(-) > > diff --git a/MdePkg/Include/IndustryStandard/IoRemappingTable.h > b/MdePkg/Include/IndustryStandard/IoRemappingTable.h > index > c113afdd27843111bc7ad6e1de1108260fad2bbc..2e5cb45d7e2ffd4a0559ef706b71874843e3fdbd > 100644 > --- a/MdePkg/Include/IndustryStandard/IoRemappingTable.h > +++ b/MdePkg/Include/IndustryStandard/IoRemappingTable.h > @@ -4,6 +4,7 @@ > > http://infocenter.arm.com/help/topic/com.arm.doc.den0049c/DEN0049C_IO_Remapping_Table.pdf > > Copyright (c) 2017, Linaro Limited. All rights reserved.<BR> > + Copyright (c) 2018, ARM Limited. All rights reserved.<BR> > > This program and the accompanying materials > are licensed and made available under the terms and conditions of the BSD > License > @@ -53,6 +54,11 @@ > > #define EFI_ACPI_IORT_SMMUv3_FLAG_COHAC_OVERRIDE BIT0 > #define EFI_ACPI_IORT_SMMUv3_FLAG_HTTU_OVERRIDE BIT1 > +#define EFI_ACPI_IORT_SMMUv3_FLAG_PROXIMITY_DOMAIN BIT3 > + > +#define EFI_ACPI_IORT_SMMUv3_MODEL_GENERIC 0x0 > +#define EFI_ACPI_IORT_SMMUv3_MODEL_HISILICON_HI161X 0x1 > +#define EFI_ACPI_IORT_SMMUv3_MODEL_CAVIUM_CN99XX 0x2 > > #define EFI_ACPI_IORT_ROOT_COMPLEX_ATS_UNSUPPORTED 0x0 > #define EFI_ACPI_IORT_ROOT_COMPLEX_ATS_SUPPORTED 0x1 > @@ -165,7 +171,7 @@ typedef struct { > } EFI_ACPI_6_0_IO_REMAPPING_SMMU_NODE; > > /// > -/// Node type 4: SMMUv4 node > +/// Node type 4: SMMUv3 node > /// > typedef struct { > EFI_ACPI_6_0_IO_REMAPPING_NODE Node; > @@ -179,6 +185,9 @@ typedef struct { > UINT32 Pri; > UINT32 Gerr; > UINT32 Sync; > + UINT8 ProximityDomain; > + UINT8 Reserved1[3]; > + UINT32 DeviceIdMappingIndex; > } EFI_ACPI_6_0_IO_REMAPPING_SMMU3_NODE; > > /// > -- > 'Guid(CE165669-3EF3-493F-B85D-6190EE5B9759)' > > > _______________________________________________ > edk2-devel mailing list > edk2-devel@lists.01.org > https://lists.01.org/mailman/listinfo/edk2-devel _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel
