makk Posted March 19, 2022 Share Posted March 19, 2022 I am interested in knowing about following so I do not become short on something. Disable Panic Logging ::: Is there one for Big Sur and Monterey to disable panic logging? In Quirks found AppleXcpmForceBoost. what does this do? would AppleXcpmExtraMsrs be useful for a Broadwell CPU and System? Please review the Screenshots Thank you! Link to comment Share on other sites More sharing options...
etorix Posted March 20, 2022 Share Posted March 20, 2022 AppleXcpmForceBoost: Puts the CPU in turbo mode at all time. Do not use unless you run heavy calculations 24/7—or desperately need extra house warming. AppleXcpmExtraMsrs: Unlocks MSR register 0x1AA, which macOS uses for power management on Xeon E5, Scalable, W-2000 and W-3000 (similar and in addition to MSR 0xE2). Not relevant for consumer Core or Xeon E3, E-2000, W-1000 CPUs. Further explanations are in OpenCore documentation since these are OpenCore-derived quirks. 2 Link to comment Share on other sites More sharing options...
PMheart Posted March 20, 2022 Share Posted March 20, 2022 Thanks @etorix for the explanation. Also - for AppleXcpmExtraMsrs, it is mostly only required by the unsupported models, like -E series. For Broadwell I can hardly imagine it would be required. Link to comment Share on other sites More sharing options...
makk Posted March 21, 2022 Author Share Posted March 21, 2022 (edited) 20 hours ago, etorix said: AppleXcpmForceBoost: Puts the CPU in turbo mode at all time. Do not use unless you run heavy calculations 24/7—or desperately need extra house warming. AppleXcpmExtraMsrs: Unlocks MSR register 0x1AA, which macOS uses for power management on Xeon E5, Scalable, W-2000 and W-3000 (similar and in addition to MSR 0xE2). Not relevant for consumer Core or Xeon E3, E-2000, W-1000 CPUs. Further explanations are in OpenCore documentation since these are OpenCore-derived quirks. @PMheart @etorix Thank you for this answer. Great work you always do! I have used many in the past! can I ask you about the board id patches? for Big Sur and Monterey if there are any and if they are needed? Yes, I do read them, but they read like a technical spec out docs that leave very little to the layman who reads letters and numbers. Certainly don't want to have a meltdown. Board ID argments found in Whatevergreen.kext. There's a few I am not explicitly up on the lingo there. And would desire if possible the correct one to use if needed. The panic logging is in the Quirks I think? but in case they aren't is there a patch to be used in Kernel to Patch? Edited March 21, 2022 by makk Link to comment Share on other sites More sharing options...
The Veteran Posted April 17, 2022 Share Posted April 17, 2022 Yes and Thanks for this quirk and I hope don't deprecated in the future this quirk cause my CPU Xeon 5 it take well benefit from it and I can run it all the time if I want cause my CPU it's water cooled, I done a stress test on it for a hour and it works flawlessly. Link to comment Share on other sites More sharing options...
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