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Add SurPlus patch

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This commit is contained in:
Mykola Grymalyuk
2021-09-27 09:22:55 -06:00
parent dfb84ec72b
commit 453703d402
7 changed files with 130 additions and 17 deletions
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23
Resources/Build.py
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@@ -172,7 +172,7 @@ class BuildOpenCore:
# Misc
("FeatureUnlock.kext", self.constants.featureunlock_version, self.constants.featureunlock_path, lambda: self.model in ModelArray.FeatureUnlockSupport),
("DebugEnhancer.kext", self.constants.debugenhancer_version, self.constants.debugenhancer_path, lambda: self.constants.kext_debug is True),
("latebloom.kext", self.constants.latebloom_version, self.constants.latebloom_path, lambda: self.model in ModelArray.PCIRaceCondition),
# ("latebloom.kext", self.constants.latebloom_version, self.constants.latebloom_path, lambda: self.model in ModelArray.PCIRaceCondition),
("AppleUSBTrackpad.kext", self.constants.apple_trackpad, self.constants.apple_trackpad_path, lambda: self.model in ["MacBook4,1", "MacBook5,2"]),
]:
self.enable_kext(name, version, path, check)
@@ -180,11 +180,22 @@ class BuildOpenCore:
if self.constants.allow_oc_everywhere is False:
self.get_item_by_kv(self.config["Kernel"]["Patch"], "Identifier", "com.apple.driver.AppleSMC")["Enabled"] = True
if self.get_kext_by_bundle_path("latebloom.kext")["Enabled"] is True:
print(f"- Setting latebloom delay of {self.constants.latebloom_delay}ms, range {self.constants.latebloom_range}ms, debug {bool(self.constants.latebloom_debug)}")
self.config["NVRAM"]["Add"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"][
"boot-args"
] += f" latebloom={self.constants.latebloom_delay} lb_range={self.constants.latebloom_range} lb_debug={self.constants.latebloom_debug}"
# if self.get_kext_by_bundle_path("latebloom.kext")["Enabled"] is True:
# print(f"- Setting latebloom delay of {self.constants.latebloom_delay}ms, range {self.constants.latebloom_range}ms, debug {bool(self.constants.latebloom_debug)}")
# self.config["NVRAM"]["Add"]["7C436110-AB2A-4BBB-A880-FE41995C9F82"][
# "boot-args"
# ] += f" latebloom={self.constants.latebloom_delay} lb_range={self.constants.latebloom_range} lb_debug={self.constants.latebloom_debug}"
if self.model in ModelArray.PCIRaceCondition:
# Ref: https://github.com/reenigneorcim/SurPlus
print("- Adding SurPlus Patch for Race Condition")
self.get_item_by_kv(self.config["Kernel"]["Patch"], "Comment", "SurPlus v1 - PART 1 of 2 - Patch read_erandom (inlined in _early_random)")["Enabled"] = True
self.get_item_by_kv(self.config["Kernel"]["Patch"], "Comment", "SurPlus v1 - PART 2 of 2 - Patch register_and_init_prng")["Enabled"] = True
if self.constants.force_surplus is True:
# Syncretic forces SurPlus to only run on Beta 7 and older by default for saftey reasons
# If users desires, allow forcing in newer OSes
print("- Allowing SurPlus on all newer OSes")
self.get_item_by_kv(self.config["Kernel"]["Patch"], "Comment", "SurPlus v1 - PART 1 of 2 - Patch read_erandom (inlined in _early_random)")["MaxKernel"] = ""
self.get_item_by_kv(self.config["Kernel"]["Patch"], "Comment", "SurPlus v1 - PART 2 of 2 - Patch register_and_init_prng")["MaxKernel"] = ""
if not self.constants.custom_model and (self.constants.allow_oc_everywhere is True or self.model in ModelArray.MacPro):
# Use Innie's same logic: