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| author | Jean-Philippe Brucker <jean-philippe.brucker@arm.com> | 2019-04-11 15:40:27 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2019-04-12 00:17:53 +0300 |
| commit | 9cb30a71acd45d65321c73160626f15fcdceba7a (patch) | |
| tree | 24c1231798dc2569623e77e5ac3b3d828f6f28c5 /include/uapi/linux/pci_regs.h | |
| parent | badd9f19f1992218b771c72e0cdc8825dd45938c (diff) | |
| download | linux-9cb30a71acd45d65321c73160626f15fcdceba7a.tar.xz | |
PCI: OF: Support "external-facing" property
Set the "untrusted" attribute to any PCIe port that has an
"external-facing" device tree property. Any device downstream of this port
will inherit the attribute and have only the strictest IOMMU protection.
Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'include/uapi/linux/pci_regs.h')
0 files changed, 0 insertions, 0 deletions