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Fix DRM support on Nvidia-only configurations

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This commit is contained in:
Mykola Grymalyuk
2021-04-20 15:00:53 -06:00
parent d08807e301
commit 797b56b9f9
6 changed files with 54 additions and 15 deletions
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33
Resources/Build.py
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@@ -259,7 +259,11 @@ class BuildOpenCore:
# AGPM Patch
if self.model in ModelArray.DualGPUPatch:
print("- Adding dual GPU patch")
self.config["DeviceProperties"]["Add"]["PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)"] = {"agdpmod": "pikera"}
if self.model in ModelArray.IntelNvidiaDRM and self.constants.drm_support is True:
print("- Prioritizing DRM support over Intel QuickSync")
self.config["DeviceProperties"]["Add"]["PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)"] = {"agdpmod": "pikera", "shikigva": 256}
else:
self.config["DeviceProperties"]["Add"]["PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)"] = {"agdpmod": "pikera"}
# HiDPI OpenCanopy and FileVault
if self.model in ModelArray.HiDPIpicker:
@@ -279,15 +283,20 @@ class BuildOpenCore:
def nvidia_patch(self):
self.constants.custom_mxm_gpu = True
print("- Adding Nvidia Brightness Control patches")
if self.model in ["iMac11,1", "iMac11,3"]:
print("- Adding Nvidia Brightness Control and DRM patches")
if self.model == "iMac11,1":
backlight_path = "PciRoot(0x0)/Pci(0x3,0x0)/Pci(0x0,0x0)"
self.config["DeviceProperties"]["Add"][backlight_path] = {"@0,backlight-control": binascii.unhexlify("01000000"), "@0,built-in": binascii.unhexlify("01000000")}
self.config["DeviceProperties"]["Add"][backlight_path] = {"@0,backlight-control": binascii.unhexlify("01000000"), "@0,built-in": binascii.unhexlify("01000000"), "shikigva": 256, "agdpmod": "vit9696"}
shutil.copy(self.constants.backlight_path, self.constants.kexts_path)
self.get_kext_by_bundle_path("AppleBacklightFixup.kext")["Enabled"] = True
elif self.model == "iMac11,3":
backlight_path = "PciRoot(0x0)/Pci(0x3,0x0)/Pci(0x0,0x0)"
self.config["DeviceProperties"]["Add"][backlight_path] = {"@0,backlight-control": binascii.unhexlify("01000000"), "@0,built-in": binascii.unhexlify("01000000"), "shikigva": 256}
shutil.copy(self.constants.backlight_path, self.constants.kexts_path)
self.get_kext_by_bundle_path("AppleBacklightFixup.kext")["Enabled"] = True
elif self.model in ["iMac11,2", "iMac12,1", "iMac12,2"]:
backlight_path = "PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)"
self.config["DeviceProperties"]["Add"][backlight_path] = {"@0,backlight-control": binascii.unhexlify("01000000"), "@0,built-in": binascii.unhexlify("01000000")}
self.config["DeviceProperties"]["Add"][backlight_path] = {"@0,backlight-control": binascii.unhexlify("01000000"), "@0,built-in": binascii.unhexlify("01000000"), "shikigva": 256}
print("- Disabling unsupported iGPU")
self.config["DeviceProperties"]["Add"]["PciRoot(0x0)/Pci(0x2,0x0)"] = {"name": binascii.unhexlify("23646973706C6179"), "IOName": "#display", "class-code": binascii.unhexlify("FFFFFFFF")}
shutil.copy(self.constants.backlight_path, self.constants.kexts_path)
@@ -298,7 +307,9 @@ class BuildOpenCore:
def amd_patch(self):
self.constants.custom_mxm_gpu = True
print("- Adding AMD DRM patches")
if self.model in ["iMac11,1", "iMac11,3"]:
if self.model == "iMac11,1":
self.config["DeviceProperties"]["Add"]["PciRoot(0x0)/Pci(0x3,0x0)/Pci(0x0,0x0)"] = {"shikigva": 80, "unfairgva": 1, "agdpmod": "vit9696"}
elif self.model == "iMac11,3":
self.config["DeviceProperties"]["Add"]["PciRoot(0x0)/Pci(0x3,0x0)/Pci(0x0,0x0)"] = {"shikigva": 80, "unfairgva": 1}
elif self.model in ["iMac11,2", "iMac12,1", "iMac12,2"]:
self.config["DeviceProperties"]["Add"]["PciRoot(0x0)/Pci(0x1,0x0)/Pci(0x0,0x0)"] = {"shikigva": 80, "unfairgva": 1}
@@ -408,15 +419,7 @@ class BuildOpenCore:
spoofed_board = "Mac-7BA5B2D9E42DDD94"
elif self.model in ModelArray.iMac151:
# Check for upgraded GPUs on iMacs
if self.constants.metal_build is True:
print("- Spoofing to iMacPro1,1")
spoofed_model = "iMacPro1,1"
spoofed_board = "Mac-7BA5B2D9E42DDD94"
elif self.constants.dgpu_vendor == self.constants.pci_amd_ati and self.constants.dgpu_device in ModelArray.AMDMXMGPUs and not self.constants.custom_model:
print("- Spoofing to iMacPro1,1")
spoofed_model = "iMacPro1,1"
spoofed_board = "Mac-7BA5B2D9E42DDD94"
elif self.constants.dgpu_vendor == self.constants.pci_nvidia and self.constants.dgpu_device in ModelArray.NVIDIAMXMGPUs and not self.constants.custom_model:
if self.constants.metal_build is True or (self.constants.dgpu_vendor == self.constants.pci_amd_ati and self.constants.dgpu_device in ModelArray.AMDMXMGPUs and not self.constants.custom_model) or (self.constants.dgpu_vendor == self.constants.pci_nvidia and self.constants.dgpu_device in ModelArray.NVIDIAMXMGPUs and not self.constants.custom_model) or (self.model in ModelArray.IntelNvidiaDRM and self.constants.drm_support is True):
print("- Spoofing to iMacPro1,1")
spoofed_model = "iMacPro1,1"
spoofed_board = "Mac-7BA5B2D9E42DDD94"