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authorKapil Porwal <kapilporwal@google.com>2022-11-23 16:40:41 +0530
committerSubrata Banik <subratabanik@google.com>2022-11-24 17:45:49 +0000
commitc9cb8ff8fbc107c45a7583241032a401baa217f5 (patch)
treebba7793f57a8ab7b27f693e804a348ec926b2ec2 /util/acpi
parent71e40782b87ff6964600fa642058ff24f9b05676 (diff)
drivers/wwan/fm: Use correct GUID for DmaProperty in ACPI _DSD
Use correct GUID for DmaProperty in ACPI _DSD. Reference: https://learn.microsoft.com/en-us/windows-hardware/drivers/pci/dsd-for-pcie-root-ports Before: Name (_DSD, Package (0x02) // _DSD: Device-Specific Data { ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301") /* Device Properties for _DSD */, Package (0x01) { Package (0x02) { "DmaProperty", One } } }) After: Name (_DSD, Package (0x02) // _DSD: Device-Specific Data { ToUUID ("70d24161-6dd5-4c9e-8070-705531292865"), Package (0x01) { Package (0x02) { "DmaProperty", One } } }) BUG=b:259716145 TEST=Verified the new GUID is reflected in ACPI SSDT at runtime. Signed-off-by: Kapil Porwal <kapilporwal@google.com> Change-Id: I05b8c3bf23cc43863527bc514d9a96096d45003c Reviewed-on: https://review.coreboot.org/c/coreboot/+/69932 Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Tarun Tuli <taruntuli@google.com>
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