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Resolve I210/I225 Sandy support

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Closes https://github.com/dortania/OpenCore-Legacy-Patcher/issues/939
This commit is contained in:
Mykola Grymalyuk
2022-02-09 19:29:59 -07:00
parent d5330555fc
commit 23927a4e6a
6 changed files with 167 additions and 13 deletions
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resources/build.py
+30 -9
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@@ -126,9 +126,6 @@ class BuildOpenCore:
self.constants.cpufriend_path,
lambda: self.model not in ["iMac7,1", "Xserve2,1", "Dortania1,1"] and self.constants.allow_oc_everywhere is False and self.constants.disallow_cpufriend is False and self.constants.serial_settings != "None",
),
# Ethernet patches
("nForceEthernet.kext", self.constants.nforce_version, self.constants.nforce_path, lambda: smbios_data.smbios_dictionary[self.model]["Ethernet Chipset"] == "Nvidia"),
("MarvelYukonEthernet.kext", self.constants.marvel_version, self.constants.marvel_path, lambda: smbios_data.smbios_dictionary[self.model]["Ethernet Chipset"] == "Marvell"),
# Legacy audio
(
"AppleALC.kext",
@@ -190,12 +187,36 @@ class BuildOpenCore:
# Modded RestrictEvents with displaypolicyd blocked to fix dGPU switching
self.enable_kext("RestrictEvents.kext", self.constants.restrictevents_mbp_version, self.constants.restrictevents_mbp_path)
# Ethernet Patch Sets
if smbios_data.smbios_dictionary[self.model]["Ethernet Chipset"] == "Broadcom":
if smbios_data.smbios_dictionary[self.model]["CPU Generation"] < cpu_data.cpu_data.ivy_bridge.value:
# Required due to Big Sur's BCM5701 requiring VT-x support
# Applicable for pre-Ivy Bridge models
self.enable_kext("CatalinaBCM5701Ethernet.kext", self.constants.bcm570_version, self.constants.bcm570_path)
if not self.constants.custom_model and self.constants.computer.ethernet:
for controller in self.constants.computer.ethernet:
if isinstance(controller, device_probe.BroadcomEthernet) and controller.chipset == device_probe.BroadcomEthernet.Chipsets.AppleBCM5701Ethernet:
if smbios_data.smbios_dictionary[self.model]["CPU Generation"] < cpu_data.cpu_data.ivy_bridge.value:
# Required due to Big Sur's BCM5701 requiring VT-D support
# Applicable for pre-Ivy Bridge models
if self.get_kext_by_bundle_path("CatalinaBCM5701Ethernet.kext")["Enabled"] is False:
self.enable_kext("CatalinaBCM5701Ethernet.kext", self.constants.bcm570_version, self.constants.bcm570_path)
elif isinstance(controller, device_probe.IntelEthernet) and controller.chipset == device_probe.IntelEthernet.Chipsets.AppleIntelI210Ethernet:
if smbios_data.smbios_dictionary[self.model]["CPU Generation"] < cpu_data.cpu_data.ivy_bridge.value:
# Apple's IOSkywalkFamily in DriverKit requires VT-D support
# Applicable for pre-Ivy Bridge models
if self.get_kext_by_bundle_path("CatalinaIntelI210Ethernet.kext")["Enabled"] is False:
self.enable_kext("CatalinaIntelI210Ethernet.kext", self.constants.i210_version, self.constants.i210_path)
elif isinstance(controller, device_probe.NVIDIAEthernet):
if self.get_kext_by_bundle_path("nForceEthernet.kext")["Enabled"] is False:
self.enable_kext("nForceEthernet.kext", self.constants.nforce_version, self.constants.nforce_path)
elif isinstance(controller, device_probe.Marvell) or isinstance(controller, device_probe.SysKonnect):
if self.get_kext_by_bundle_path("MarvelYukonEthernet.kext")["Enabled"] is False:
self.enable_kext("MarvelYukonEthernet.kext", self.constants.marvel_version, self.constants.marvel_path)
else:
if smbios_data.smbios_dictionary[self.model]["Ethernet Chipset"] == "Broadcom":
if smbios_data.smbios_dictionary[self.model]["CPU Generation"] < cpu_data.cpu_data.ivy_bridge.value:
# Required due to Big Sur's BCM5701 requiring VT-D support
# Applicable for pre-Ivy Bridge models
self.enable_kext("CatalinaBCM5701Ethernet.kext", self.constants.bcm570_version, self.constants.bcm570_path)
elif smbios_data.smbios_dictionary[self.model]["Ethernet Chipset"] == "Nvidia":
self.enable_kext("nForceEthernet.kext", self.constants.nforce_version, self.constants.nforce_path)
elif smbios_data.smbios_dictionary[self.model]["Ethernet Chipset"] == "Marvell":
self.enable_kext("MarvelYukonEthernet.kext", self.constants.marvel_version, self.constants.marvel_path)
# i3 Ivy Bridge iMacs don't support RDRAND
# However for prebuilt, assume they do