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Fix Device Path formatting on 2012+ iMacs

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This commit is contained in:
Mykola Grymalyuk
2021-05-11 17:52:33 -06:00
parent e5fd984daf
commit 95a802a402
1 changed files with 5 additions and 1 deletions
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6
Resources/Build.py
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@@ -314,7 +314,11 @@ class BuildOpenCore:
print("- Adding dual GPU patch")
if not self.constants.custom_model:
gfx0_path: str = subprocess.run([self.constants.gfxutil_path] + f"-f GFX0".split(), stdout=subprocess.PIPE, stderr=subprocess.STDOUT).stdout.decode()
if gfx0_path == "":
try:
self.gfx0_path = [line.strip().split("= ", 1)[1] for line in gfx0_path.split("\n") if "GFX0" in line.strip()][0]
print(f"- Found GFX0 device at {self.gfx0_path}")
except IndexError:
print("- Failed to find GFX0 Device path, falling back on known logic")
gfx0_path = "PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)"
else:
gfx0_path = "PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)"