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authorTim Wawrzynczak <twawrzynczak@chromium.org>2022-02-23 10:17:21 -0700
committerTim Wawrzynczak <twawrzynczak@chromium.org>2022-03-03 20:46:13 +0000
commitafaee235fa0b35ac7272c3dab3a74d272bc1bd8c (patch)
treec4f4ad1733ccebfb4d84b3bf3642e0c1a3a0a4db /src/device/mmio.c
parent114d650fced9ef632aadde90bd7c8e7d1214426a (diff)
drivers/{pcie,wifi}/generic: Update untrusted property name
In order to align with established standards for establishing DMA boundaries[1] from ACPI, the UntrustedDevice property has been renamed to DmaProperty, which follows Microsoft's implementation. After discussions with Microsoft, they have agreed to make the `UID` property optional, so it is left out here, and instead it can be applied to: 1) Internal PCI devices 2) PCIe root ports 3) Downstream PCI(e) devices [1]: https://docs.microsoft.com/en-us/windows-hardware/drivers/pci/dsd-for-pcie-root-ports BUG=b:215424986 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Id70e916532e3d3d70305fc61473da28c702fc397 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62435 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Diffstat (limited to 'src/device/mmio.c')
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