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X299 Big Sur Support

Feartech

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mr. @Feartech, -v is in boot-args. should I choose the debug version of open core or configure other parameters to see more?
up to you

also post a pic of the verbose output
 
Joined
Sep 30, 2020
Messages
79
Motherboard
Asus Prime X299-DELUXE
CPU
i9-7980XE
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RX 6900XT
I know this may not make a difference, but I was FINALLY able to switch out my defective Mobo and use my backup one and everything this working fine. For some reason though, I'm not able to update to 11.5.1, as it keeps on timing out (saying that I might have lost connection), after about 10 to 12 min of trying to download the update. Anybody else going through this? Lastly, anyone know what's going on with Monterey? It would be nice if Apple would take a break from all the updates - LOL!
 
Joined
Apr 18, 2011
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Motherboard
ASUS Pro WS X299 Sage II
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i9-10980XE
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Radeon Pro W5500
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Been pretty quiet around here but new OpenCore release.

Attached a new BASE-EFI.

Bootloader / Kexts:
  • Lilu 1.5.5
  • WhateverGreen 1.5.2
  • AppleALC 1.6.3
  • VirtualSMC 1.2.6
  • SmallTreeIntel8259x.kext
    • Added but disabled by default
  • SmallTreeIntel82576.kext
    • Added but disabled by default
config.plist Changes:
  • SSDT - Combined all required SSDTs into SSDT-BASE.aml
  • ACPI-Quirks-ResetLogoStatus to False
  • Kernel-Quirks-DisableLinkedJettison to True
  • Misc-Boot-PollAppleHotKeys to True
  • Misc-Security-AllowToogleSip to True
  • Misc-Security-SecureBootModel to Disabled
    • OpenCore 0.7.2 now defaults to x86legacy which only loads on macOS Big Sur and up.
    • Refer to the SecureBootModel section for more detail on proper configuration.
  • UEFI-APFS-MinDate and UEFI-APFS-MinVersion to -1 for APFS support on lower macOS versions.
    • Refer to OcApfsLib to adjust these to proper value.
 

Attachments

  • DJ7-OC072-BASEEFI.zip
    8.8 MB · Views: 22
Last edited:
Joined
Jul 15, 2012
Messages
75
Motherboard
Asus WS X299 SAGE/10G
CPU
i9-7980XE
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AMD Radeon™ RX 6900 XT
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Mobile Phone
  1. iOS
Looks like new BIOS is out with Windows 11 support

Yes, new version 3501

 
Joined
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@CaseySJ do you recommend any other firmware to try for X299 boards and GC-Titan Ridge v1.0 cards? It seems the XHC tree doesn't show up with Z390 firmware
 
Joined
Apr 24, 2013
Messages
49
Motherboard
ASUS WS X299 SAGE/10G
CPU
i9-10980XE
Graphics
Radeon VII
@CaseySJ do you recommend any other firmware to try for X299 boards and GC-Titan Ridge v1.0 cards? It seems the XHC tree doesn't show up with Z390 firmware
Aloha izo1, would you mind providing your EFI information if you have upgraded to Opencore 0.7.2? Thank you in advance!
 

CaseySJ

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Nov 11, 2018
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Gigabyte Z490 Vision D
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@CaseySJ do you recommend any other firmware to try for X299 boards and GC-Titan Ridge v1.0 cards? It seems the XHC tree doesn't show up with Z390 firmware
On my Gigabyte Z390 Designare I still have a GC-Titan Ridge (v1.0) with modified NVM 33 that works quite well in both Big Sur and Monterey.

Some questions:
  • Do Thunderbolt devices connect and work?
  • Does hot plug work for Thunderbolt devices?
  • Regarding XHC:
    • Does it show up after a cold boot?
    • Does it show up after a warm reboot?
 
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