timamsk/OpenCore-Legacy-Patcher
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Add better kmutil crash handling

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This commit is contained in:
Mykola Grymalyuk
2021-04-21 14:42:54 -06:00
parent 87359ee642
commit 2e62f1f65c
2 changed files with 22 additions and 7 deletions
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3
CHANGELOG.md
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@@ -6,8 +6,9 @@
- Fix iMac11,1 boot issues after PRAM reset
- Fix DRM support on Nvidia-only configurations
- Support optional setting between DRM and QuickSync support on iMacs13,x and iMac14,x
- Add public beta support for Legacy GPU Acceleration
- Add public beta support for Legacy GPU Acceleration (v0.0.3)
- Note ATI/AMD TeraScale 2 unsupported (HD 5/6000)
- Add better kmutil crash handling
## 0.1.0
- Fix crash on iMacs with Metal GPUs

26
Resources/SysPatch.py
View File

@@ -262,11 +262,22 @@ class PatchSysVolume:
if self.constants.gui_mode is False:
input("Press [ENTER] to continue with cache rebuild")
print("- Rebuilding Kernel Cache (This may take some time)")
subprocess.run(f"sudo kmutil install --volume-root {self.mount_location} --update-all".split(), stdout=subprocess.PIPE).stdout.decode().strip().encode()
if self.constants.gui_mode is False:
input("Press [ENTER] to continue with snapshotting")
print("- Creating new APFS snapshot")
subprocess.run(f"sudo bless --folder {self.mount_location}/System/Library/CoreServices --bootefi --create-snapshot".split(), stdout=subprocess.PIPE).stdout.decode().strip().encode()
result = subprocess.run(f"sudo kmutil install --volume-root {self.mount_location} --update-all".split(), stdout=subprocess.PIPE, stderr=subprocess.PIPE)
if result.returncode != 0:
self.sucess_status = False
print("- Unable to build new kernel cache")
print("\nPlease report this to Github")
print("Reason for Patch Failure:")
print(result)
print("")
else:
self.sucess_status = True
print("- Sucessfully built new kernel cache")
if self.constants.gui_mode is False:
input("Press [ENTER] to continue with snapshotting")
print("- Creating new APFS snapshot")
subprocess.run(f"sudo bless --folder {self.mount_location}/System/Library/CoreServices --bootefi --create-snapshot".split(), stdout=subprocess.PIPE).stdout.decode().strip().encode()
def unmount_drive(self):
print("- Unmounting Root Volume (Don't worry if this fails)")
@@ -358,7 +369,10 @@ class PatchSysVolume:
self.find_mount_root_vol(True)
self.unmount_drive()
print("- Patching complete")
print("\nPlease reboot the machine for patches to take effect")
if self.sucess_status is True:
print("\nPlease reboot the machine for patches to take effect")
else:
print("\nPlease reboot the machine to avoid pottential issues rerunning the patcher")
if self.sip_patch_status is True:
print("SIP set incorrectly, cannot patch on this machine!")
print("Please disable SIP and SecureBootModel in Patcher Settings")