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SysPatch.py: Fix AMD linking

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This commit is contained in:
Mykola Grymalyuk
2021-03-20 15:57:52 -06:00
parent faa0456ff7
commit a35384e0b1
6 changed files with 23 additions and 19 deletions
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Resources/SysPatch.py
+13 -12
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@@ -64,8 +64,8 @@ class PatchSysVolume:
else:
print("- Could not find root volume")
def delete_old_binaries(self):
for delete_current_kext in ModelArray.DeleteAccel11:
def delete_old_binaries(self, vendor_patch):
for delete_current_kext in vendor_patch:
delete_path = Path(self.mount_extensions) / Path(delete_current_kext)
if Path(delete_path).exists():
print(f"- Deleting {delete_current_kext}")
@@ -87,36 +87,37 @@ class PatchSysVolume:
def gpu_accel_patches_11(self):
print("- Deleting unsupported Binaries")
self.delete_old_binaries()
print("- Adding supported Binaries for GPU Accleration")
# TODO: Add proper hardware checks
# Due to MUX-based laptops and headless iGPUs, it's difficult to determine what GPU is present
# Fix would be to parse IOReg for both IGPU and GFX0
if self.model in ModelArray.LegacyGPUNvidia:
print("- Adding legacy Nvidia Kexts and Bundles")
print("- Merging legacy Nvidia Kexts and Bundles")
self.delete_old_binaries(ModelArray.DeleteNvidiaAccel11)
self.add_new_binaries(ModelArray.AddNvidiaAccel11, self.constants.legacy_nvidia_path)
elif self.model in ModelArray.LegacyGPUAMD:
print("- Adding legacy AMD Kexts and Bundles")
print("- Merging legacy AMD Kexts and Bundles")
self.delete_old_binaries(ModelArray.DeleteAMDAccel11)
self.add_new_binaries(ModelArray.AddAMDAccel11, self.constants.legacy_amd_path)
if self.model in ModelArray.LegacyGPUIntelGen1:
print("- Adding legacy Intel 1st Gen Kexts and Bundles")
print("- Merging legacy Intel 1st Gen Kexts and Bundles")
self.add_new_binaries(ModelArray.AddIntelGen1Accel, self.constants.legacy_intel_gen1_path)
elif self.model in ModelArray.LegacyGPUIntelGen2:
print("- Adding legacy Intel 2nd Gen Kexts and Bundles")
print("- Merging legacy Intel 2nd Gen Kexts and Bundles")
self.add_new_binaries(ModelArray.AddIntelGen2Accel, self.constants.legacy_intel_gen2_path)
# iMac10,1 came in both AMD and Nvidia GPU models, so we must do hardware detection
if self.model == "iMac10,1":
if self.constants.current_gpuv == "AMD (0x1002)":
print("- Adding legacy AMD Kexts and Bundles")
print("- Merging legacy AMD Kexts and Bundles")
self.delete_old_binaries(ModelArray.DeleteAMDAccel11)
self.add_new_binaries(ModelArray.AddAMDAccel11, self.constants.legacy_amd_path)
else:
print("- Adding legacy Nvidia Kexts and Bundles")
print("- Merging legacy Nvidia Kexts and Bundles")
self.delete_old_binaries(ModelArray.DeleteNvidiaAccel11)
self.add_new_binaries(ModelArray.AddNvidiaAccel11, self.constants.legacy_nvidia_path)
print("- Adding Catalina's IOSurface.kext")
subprocess.run(f"sudo cp -R {self.constants.iosurface_path} {self.mount_extensions}".split(), stdout=subprocess.PIPE).stdout.decode().strip().encode()
# Frameworks
print("- Merging legacy Frameworks")
subprocess.run(f"sudo ditto {self.constants.payload_apple_frameworks_path} {self.mount_frameworks}".split(), stdout=subprocess.PIPE).stdout.decode().strip().encode()