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Add ACPI path verification for DeviceProperty injection

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Ref: https://github.com/dortania/OpenCore-Legacy-Patcher/issues/451
This commit is contained in:
Mykola Grymalyuk
2021-08-30 17:36:06 -06:00
parent 6ca3e3524e
commit 077af5afb3
2 changed files with 4 additions and 1 deletions
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2
Resources/Build.py
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@@ -539,7 +539,7 @@ class BuildOpenCore:
print(f"- Found dGPU ({i + 1}): {Utilities.friendly_hex(device.vendor_id)}:{Utilities.friendly_hex(device.device_id)}") print(f"- Found dGPU ({i + 1}): {Utilities.friendly_hex(device.vendor_id)}:{Utilities.friendly_hex(device.device_id)}")
self.config["#Revision"][f"Hardware-MacPro-dGPU-{i + 1}"] = f"{Utilities.friendly_hex(device.vendor_id)}:{Utilities.friendly_hex(device.device_id)}" self.config["#Revision"][f"Hardware-MacPro-dGPU-{i + 1}"] = f"{Utilities.friendly_hex(device.vendor_id)}:{Utilities.friendly_hex(device.device_id)}"
if device.pci_path: if device.pci_path and device.acpi_path:
print(f"- Found dGPU ({i + 1}) at {device.pci_path}") print(f"- Found dGPU ({i + 1}) at {device.pci_path}")
if isinstance(device, device_probe.AMD): if isinstance(device, device_probe.AMD):
print("- Adding Mac Pro, Xserve DRM patches") print("- Adding Mac Pro, Xserve DRM patches")

3
Resources/device_probe.py
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@@ -30,6 +30,7 @@ class PCIDevice:
# ioregistryentry: Optional[ioreg.IORegistryEntry] = None # ioregistryentry: Optional[ioreg.IORegistryEntry] = None
name: Optional[str] = None # Name of IORegistryEntry name: Optional[str] = None # Name of IORegistryEntry
model: Optional[str] = None # model property model: Optional[str] = None # model property
acpi_path: Optional[str] = None
pci_path: Optional[str] = None pci_path: Optional[str] = None
# def __getstate__(self): # def __getstate__(self):
@@ -48,6 +49,8 @@ class PCIDevice:
device = cls(vendor_id, device_id, int.from_bytes(properties["class-code"][:6], byteorder="little"), name=ioreg.io_name_t_to_str(ioreg.IORegistryEntryGetName(entry, None)[1])) device = cls(vendor_id, device_id, int.from_bytes(properties["class-code"][:6], byteorder="little"), name=ioreg.io_name_t_to_str(ioreg.IORegistryEntryGetName(entry, None)[1]))
if "model" in properties: if "model" in properties:
device.model = properties["model"].strip(b"\0").decode() device.model = properties["model"].strip(b"\0").decode()
if "acpi_path" in properties:
device.acpi_path = properties["acpi-path"].strip(b"\0").decode()
device.populate_pci_path(entry) device.populate_pci_path(entry)
return device return device