Slice

I look XNU sources of Ventura and see switch (cpuid_cpufamily()) { case CPUFAMILY_INTEL_KABYLAKE: case CPUFAMILY_INTEL_ICELAKE: case CPUFAMILY_INTEL_SKYLAKE: { /* * SkyLake and later has an Always Running Timer (ART) providing * the reference frequency. CPUID leaf 0x15 determines the * rationship between this and the TSC frequency expressed as * - multiplier (numerator, N), and * - divisor (denominator, M). * So that TSC = ART * N / M. */ If so may be better to fake processor to Kabylake 0x090fe2? EDITED:: Yes, Sequoia has CometLake definition 0xA5

Check also AppleXcpmForceBoost ProvideCurrentCpuInfo I am not sure if they means something but you may test switch them back.

But this log is not latest Starting Clover revision: 5160 (master, commit 788654cdc) And did you set UseARTFrequncy=true?

New release 5161. Some adaptation for Intel Ultra processors. Fixed some bugs with XHCI driver, hope it will be useful for someone. https://github.com/CloverHackyColor/CloverBootloader/releases

Sorry for late answer. May be will useful for someone. There is a setting DualLink in Clover config <key>Graphics</key> <dict> <key>DualLink</key> <integer>1</integer> which serves exactly for this purpose.

@inter, To get updates you have to install RestrictEvents.kext and use boot-arg revpatch=sbvmm, if you used OpenCore. With Clover we have some other ways. And since macOS 15.1 you may just set SMBIOS iMac19,1 to get updates.

It is not good. AFAIK the processor Ultra 285k has 24 cores and no hiberthreading. So physical CPU == logical CPU == 24

He is somehow a member or the Chameleon team.

Don't pay attention on him. We know a right way 😉

In my case no more panic in Monterey because kext+quirk.

With Clover and VoodooTSCsync I didn't use ResetTSCAdjust.efi . I can upload my EFI. screenshot.png.zip

There is also new fork of VoodooTSCsync adjusted for Monterey and it was helpful for motherboard Huahanzhi X79M-Pro. It requires to set a number of cpu core in info.plist as IOCPUNumber=N-1 and also we set in Clover the quirk TscSyncTimeout=750000 (I am not sure about the value). https://github.com/CloverHackyColor/VoodooTSCSync

I want to propose other fork of the driver differs from original by some set of Intel I219 chips not supported by original driver nor by acidantera's fork. For example on ASUS PRIME Z790m-PLUS the chip is Intel i219-V id 8086:0DC8 https://github.com/CloverHackyColor/IntelMausiEthernet

Yes, with 15.2 I do just sudo diskutil mount EFI

Yes, it is safe and safe to update. I found one incident, Terminal.app in the 15.2 once hanged while never before.

Hi, @MaLd0n! Is there anywhere FORUM_RULES?

By using the keyboard. But why this question?

Hi all! May I be helpful here?