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Issue - MBP GPU Fix Failed #156

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Nickh4588 opened this issue Jun 28, 2023 · 1 comment
Closed

Issue - MBP GPU Fix Failed #156

Nickh4588 opened this issue Jun 28, 2023 · 1 comment

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@Nickh4588
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Hello, my mbp mid 2010 failed to patch, is this because I'm running ventura 13.4?

Thanks to anyone who can help :)

Logs:

| Checking compatibility
MBPModelVersion : MacBookPro6,2 ➔ Compatibility : OK ✓
| macOS version :
macOS 10.16
| Checking SIP Status
SIP Disabled
| Searching for AppleGraphicsPowerManagement.kext
AppleGraphicsPowerManagement.kext found
********** Starting MBP GPU Fix **********
Disabling Kext Signing verification : ✗ : Error setting variable - 'boot-args': (iokit/common) not permitted.

Copying Info.plist file
Previous Info.plist file removed
Patching Info.plist

  • FindChild - key|MacBookPro6,2
  • NextSibling - dict
  • FindChild - key|LogControl
  • ModifyIntValue - integer|1
  • FindSibling - key|Vendor10deDevice0a29
  • FindSibling - key|BoostPState
  • FindSibling - key|BoostTime
  • FindSibling - key|Heuristic
  • FindSibling - key|IdleInterval
  • ModifyIntValue - integer|10
  • RemoveSiblingLabel - key|P3HistoryLength
  • RemoveSiblingValue - integer|2
  • FindSibling - key|SensorSampleRate
  • ModifyIntValue - integer|10
  • FindSibling - key|Threshold_High
  • FindSibling - key|Threshold_High_v
  • FindSibling - key|Threshold_Low
  • FindSibling - key|Threshold_Low_v
    Info.plist successfully patched
    | Loading Kernel Extension
    Removing existing kext in tmp : ✓
    Copying actuel kext into tmp : ✗ : cp: /System/Library/Extensions/AppleGraphicsPowerManagement.kext: unable to copy extended attributes to /tmp/AppleGraphicsPowerManagement.kext: Operation not permitted

Copying patched Info.plist into kext : ✓
Changing permission of kext : ✓ /tmp/AppleGraphicsPowerManagement.kext/Contents/_CodeSignature/CodeResources
/tmp/AppleGraphicsPowerManagement.kext/Contents/_CodeSignature
/tmp/AppleGraphicsPowerManagement.kext/Contents/MacOS/AppleGraphicsPowerManagement
/tmp/AppleGraphicsPowerManagement.kext/Contents/MacOS
/tmp/AppleGraphicsPowerManagement.kext/Contents/Info.plist
/tmp/AppleGraphicsPowerManagement.kext/Contents/version.plist
/tmp/AppleGraphicsPowerManagement.kext/Contents
/tmp/AppleGraphicsPowerManagement.kext

Removing existing kext : ✗ : rm: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/Contents/_CodeSignature/CodeResources: Read-only file system
rm: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/Contents/_CodeSignature: Read-only file system
rm: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/Contents/MacOS/AppleGraphicsPowerManagement: Read-only file system
rm: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/Contents/MacOS: Read-only file system
rm: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/Contents/Info.plist: Read-only file system
rm: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/Contents/version.plist: Read-only file system
rm: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/Contents: Read-only file system
rm: /System/Library/Extensions/AppleGraphicsPowerManagement.kext: Read-only file system

Copying patched kext into Extension : ✗ : cp: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/AppleGraphicsPowerManagement.kext: Read-only file system
cp: /tmp/AppleGraphicsPowerManagement.kext: unable to copy extended attributes to /System/Library/Extensions/AppleGraphicsPowerManagement.kext/AppleGraphicsPowerManagement.kext: Read-only file system
cp: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/AppleGraphicsPowerManagement.kext/Contents: No such file or directory
cp: /tmp/AppleGraphicsPowerManagement.kext/Contents: unable to copy extended attributes to /System/Library/Extensions/AppleGraphicsPowerManagement.kext/AppleGraphicsPowerManagement.kext/Contents: No such file or directory
cp: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/AppleGraphicsPowerManagement.kext/Contents/_CodeSignature: No such file or directory
cp: /tmp/AppleGraphicsPowerManagement.kext/Contents/_CodeSignature: unable to copy extended attributes to /System/Library/Extensions/AppleGraphicsPowerManagement.kext/AppleGraphicsPowerManagement.kext/Contents/_CodeSignature: No such file or directory
cp: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/AppleGraphicsPowerManagement.kext/Contents/_CodeSignature/CodeResources: No such file or directory
cp: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/AppleGraphicsPowerManagement.kext/Contents/MacOS: No such file or directory
cp: /tmp/AppleGraphicsPowerManagement.kext/Contents/MacOS: unable to copy extended attributes to /System/Library/Extensions/AppleGraphicsPowerManagement.kext/AppleGraphicsPowerManagement.kext/Contents/MacOS: No such file or directory
cp: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/AppleGraphicsPowerManagement.kext/Contents/MacOS/AppleGraphicsPowerManagement: No such file or directory
cp: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/AppleGraphicsPowerManagement.kext/Contents/Info.plist: No such file or directory
cp: /System/Library/Extensions/AppleGraphicsPowerManagement.kext/AppleGraphicsPowerManagement.kext/Contents/version.plist: No such file or directory

Loading modified kext : ✓
********************* MBP GPU Fix FAILED *********************

@julian-poidevin
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Hello, as said in the project README, the patch is only compatible with macOS 10.10, 10.11, 10.12, 10.13 and 10.14.

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