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How to extend the iMac Pro to X99 [Successful Build/Extended Guide]

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Joined
Jun 4, 2018
Messages
58
Motherboard
Asrock Fatal1ty X99M Killer/3.1
CPU
I7-6850K
Graphics
Vega 56
Mac
MacBook Pro, Mac mini, Mac Pro
Mobile Phone
Android, iOS
Updated to new security update today. I also enabled the SU performance patch and it now works (previously enabling Performance patch limited cpu to 1.20Ghz). Working good here. Just thought I would update. Also those with Nvidia cards, you will need to update the OS build in the NVDAStartupWeb.kext for the driver to work again.
 
Joined
Aug 22, 2011
Messages
232
Motherboard
Gigabyte X99 UD4 -F.23c
CPU
i7-5820K OC @4.5 GHz
Graphics
GTX 960
Mobile Phone
iOS
I was also able to get XCPM and oc going after updating to SU2. Only problem now is two-fold:
  • I am unable to get C3 states, no matter what I do.
  • EIST always shows up as enabled, no matter what options I choose in BIOS settings.
Other issues are also there, such as wrong Package Power Limit #1 and Package Power Limit #2. See output of AppleIntelInfo.kext below.

Code:
AppleIntelInfo.kext v2.9 Copyright © 2012-2017 Pike R. Alpha. All rights reserved.

Settings:
------------------------------------------
logMSRs..................................: 1
logIGPU..................................: 0
logCStates...............................: 1
logIPGStyle..............................: 1
InitialTSC...............................: 0x1652a934b2ac (743 MHz)
MWAIT C-States...........................: 8480

Processor Brandstring....................: Intel(R) Core(TM) i7-5820K CPU @ 3.30GHz

Processor Signature..................... : 0x306F2
------------------------------------------
 - Family............................... : 6
 - Stepping............................. : 2
 - Model................................ : 0x3F (63)

Model Specific Registers (MSRs)
------------------------------------------

MSR_IA32_PLATFORM_ID.............(0x17)  : 0x8000000000000
------------------------------------------
 - Processor Flags...................... : 2

MSR_CORE_THREAD_COUNT............(0x35)  : 0x6000C
------------------------------------------
 - Core Count........................... : 6
 - Thread Count......................... : 12

MSR_PLATFORM_INFO................(0xCE)  : 0x20080C3BF3812100
------------------------------------------
 - Maximum Non-Turbo Ratio.............. : 0x21 (3300 MHz)
 - Ratio Limit for Turbo Mode........... : 1 (programmable)
 - TDP Limit for Turbo Mode............. : 1 (programmable)
 - Low Power Mode Support............... : 1 (LPM supported)
 - Number of ConfigTDP Levels........... : 1 (additional TDP level(s) available)
 - Maximum Efficiency Ratio............. : 12
 - Minimum Operating Ratio.............. : 8

MSR_PMG_CST_CONFIG_CONTROL.......(0xE2)  : 0x1E000005
------------------------------------------
 - I/O MWAIT Redirection Enable......... : 0 (not enabled)
 - CFG Lock............................. : 0 (MSR not locked)
 - C3 State Auto Demotion............... : 1 (enabled)
 - C1 State Auto Demotion............... : 1 (enabled)
 - C3 State Undemotion.................. : 1 (enabled)
 - C1 State Undemotion.................. : 1 (enabled)
 - Package C-State Auto Demotion........ : 0 (disabled/unsupported)
 - Package C-State Undemotion........... : 0 (disabled/unsupported)

MSR_PMG_IO_CAPTURE_BASE..........(0xE4)  : 0x10414
------------------------------------------
 - LVL_2 Base Address................... : 0x414
 - C-state Range........................ : 1 (C-States not included, I/O MWAIT redirection not enabled)

IA32_MPERF.......................(0xE7)  : 0x1D901146F92
IA32_APERF.......................(0xE8)  : 0x16DF034BB15

MSR_FLEX_RATIO...................(0x194) : 0xE0000
------------------------------------------

MSR_IA32_PERF_STATUS.............(0x198) : 0x280400002B00
------------------------------------------
 - Current Performance State Value...... : 0x2B00 (4300 MHz)

MSR_IA32_PERF_CONTROL............(0x199) : 0x2B00
------------------------------------------
 - Target performance State Value....... : 0x2B00 (4300 MHz)
 - Intel Dynamic Acceleration........... : 0 (IDA engaged)

IA32_CLOCK_MODULATION............(0x19A) : 0x0

IA32_THERM_INTERRUPT.............(0x19B) : 0x0

IA32_THERM_STATUS................(0x19C) : 0x88360000
------------------------------------------
 - Thermal Status....................... : 0
 - Thermal Log.......................... : 0
 - PROCHOT # or FORCEPR# event.......... : 0
 - PROCHOT # or FORCEPR# log............ : 0
 - Critical Temperature Status.......... : 0
 - Critical Temperature log............. : 0
 - Thermal Threshold #1 Status.......... : 0
 - Thermal Threshold #1 log............. : 0
 - Thermal Threshold #2 Status.......... : 0
 - Thermal Threshold #2 log............. : 0
 - Power Limitation Status.............. : 0
 - Power Limitation log................. : 0
 - Current Limit Status................. : 0
 - Current Limit log.................... : 0
 - Cross Domain Limit Status............ : 0
 - Cross Domain Limit log............... : 0
 - Digital Readout...................... : 54
 - Resolution in Degrees Celsius........ : 1
 - Reading Valid........................ : 1 (valid)

MSR_THERM2_CTL...................(0x19D) : 0x0

IA32_MISC_ENABLES................(0x1A0) : 0x850081
------------------------------------------
 - Fast-Strings......................... : 1 (enabled)
 - FOPCODE compatibility mode Enable.... : 0
 - Automatic Thermal Control Circuit.... : 0 (disabled)
 - Split-lock Disable................... : 0
 - Performance Monitoring............... : 1 (available)
 - Bus Lock On Cache Line Splits Disable : 0
 - Hardware prefetch Disable............ : 0
 - Processor Event Based Sampling....... : 0 (PEBS supported)
 - GV1/2 legacy Enable.................. : 0
 - Enhanced Intel SpeedStep Technology.. : 1 (enabled)
 - MONITOR FSM.......................... : 1 (MONITOR/MWAIT supported)
 - Adjacent sector prefetch Disable..... : 0
 - CFG Lock............................. : 0 (MSR not locked)
 - xTPR Message Disable................. : 1 (disabled)

MSR_TEMPERATURE_TARGET...........(0x1A2) : 0x5E0A00
------------------------------------------
 - Turbo Attenuation Units.............. : 0
 - Temperature Target................... : 94
 - TCC Activation Offset................ : 0

MSR_MISC_PWR_MGMT................(0x1AA) : 0x0

MSR_TURBO_RATIO_LIMIT............(0x1AD) : 0x22222B2B2B2B2B2B
------------------------------------------
 - Maximum Ratio Limit for C01.......... : 2B (4300 MHz)
 - Maximum Ratio Limit for C02.......... : 2B (4300 MHz)
 - Maximum Ratio Limit for C03.......... : 2B (4300 MHz)
 - Maximum Ratio Limit for C04.......... : 2B (4300 MHz)
 - Maximum Ratio Limit for C05.......... : 2B (4300 MHz)
 - Maximum Ratio Limit for C06.......... : 2B (4300 MHz)

IA32_ENERGY_PERF_BIAS............(0x1B0) : 0x1
------------------------------------------
 - Power Policy Preference...............: 1 (highest performance)

MSR_POWER_CTL....................(0x1FC) : 0x2104005B
------------------------------------------
 - Bi-Directional Processor Hot..........: 1 (enabled)
 - C1E Enable............................: 1 (enabled)

MSR_RAPL_POWER_UNIT..............(0x606) : 0xA0E03
------------------------------------------
 - Power Units.......................... : 3 (1/8 Watt)
 - Energy Status Units.................. : 14 (61 micro-Joules)
 - Time Units .......................... : 10 (976.6 micro-Seconds)

MSR_PKG_POWER_LIMIT..............(0x610) : 0x7FFD00014EA82
------------------------------------------
 - Package Power Limit #1............... : 3408 Watt
 - Enable Power Limit #1................ : 1 (enabled)
 - Package Clamping Limitation #1....... : 0 (disabled)
 - Time Window for Power Limit #1....... : 10 (2560 milli-Seconds)
 - Package Power Limit #2............... : 4090 Watt
 - Enable Power Limit #2................ : 1 (enabled)
 - Package Clamping Limitation #2....... : 1 (allow going below OS-requested P/T state setting Time Window for Power Limit #2)
 - Time Window for Power Limit #2....... : 3 (20 milli-Seconds)
 - Lock................................. : 0 (MSR not locked)

MSR_PKG_ENERGY_STATUS............(0x611) : 0x642EEAC6
------------------------------------------
 - Total Energy Consumed................ : 102587 Joules (Watt = Joules / seconds)

MSR_CONFIG_TDP_NOMINAL...........(0x648) : 0x21
MSR_CONFIG_TDP_LEVEL1............(0x649) : 0x940000001E0460
MSR_CONFIG_TDP_LEVEL2............(0x64a) : 0x94000000000000
MSR_CONFIG_TDP_CONTROL...........(0x64b) : 0x0
MSR_TURBO_ACTIVATION_RATIO.......(0x64c) : 0x0
MSR_PKGC3_IRTL...................(0x60a) : 0x0
MSR_PKGC6_IRTL...................(0x60b) : 0x0
MSR_PKG_C2_RESIDENCY.............(0x60d) : 0x339C4CB27DE
MSR_PKG_C3_RESIDENCY.............(0x3f8) : 0x0
MSR_PKG_C2_RESIDENCY.............(0x60d) : 0x339C4CB27DE
MSR_PKG_C3_RESIDENCY.............(0x3f8) : 0x0
MSR_PKG_C6_RESIDENCY.............(0x3f9) : 0xA7A3CA6C61D

IA32_TSC_DEADLINE................(0x6E0) : 0x1652AE4A9F8D

CPU Ratio Info:
------------------------------------------
Base Clock Frequency (BLCK)............. : 100 MHz
Maximum Efficiency Ratio/Frequency.......: 12 (1200 MHz)
Maximum non-Turbo Ratio/Frequency........: 33 (3300 MHz)
Maximum Turbo Ratio/Frequency............: 43 (4300 MHz)
P-State ratio * 100 = Frequency in MHz
------------------------------------------
CPU P-States [ (12) 30 43 ]
CPU C3-Cores [ 1 3 4 7 8 10 ]
CPU C6-Cores [ 0 2 4 6 8 10 ]
2) 22 35 43 ]
CPU C3-Cores [ 1 3 4 5 6 8 10 ]
CPU C6-Cores [ 0 2 4 5 6 8 10 ]
CPU P-States [ 12 21 22 (33) 35 43 ]
CPU C3-Cores [ 1 2 3 4 5 6 8 10 ]
CPU C6-Cores [ 0 1 2 4 5 6 8 10 ]
CPU P-States [ 12 21 22 27 (33) 35 43 ]
CPU C3-Cores [ 1 2 3 4 5 6 8 10 11 ]
CPU P-States [ (12) 21 22 25 27 33 35 43 ]
CPU C3-Cores [ 0 1 2 3 4 5 6 8 10 11 ]
CPU C6-Cores [ 0 1 2 4 5 6 8 9 10 ]
CPU C3-Cores [ 0 1 2 3 4 5 6 7 8 10 11 ]
CPU P-States [ (12) 21 22 23 25 27 33 35 43 ]
CPU C3-Cores [ 0 1 2 3 4 5 6 7 8 9 10 11 ]
CPU P-States [ (12) 21 22 23 25 27 33 35 39 43 ]
CPU C6-Cores [ 0 1 2 4 5 6 7 8 9 10 ]
CPU C6-Cores [ 0 1 2 4 5 6 7 8 9 10 11 ]
CPU P-States [ (12) 20 21 22 23 25 27 33 35 39 43 ]
CPU P-States [ 12 20 21 22 23 25 27 33 35 38 39 (43) ]
CPU P-States [ 12 20 21 22 23 24 25 27 (33) 35 38 39 43 ]
CPU P-States [ (12) 20 21 22 23 24 25 26 27 33 35 38 39 43 ]
CPU P-States [ (12) 20 21 22 23 24 25 26 27 33 35 37 38 39 43 ]
CPU C6-Cores [ 0 1 2 3 4 5 6 7 8 9 10 11 ]
CPU P-States [ (12) 20 21 22 23 24 25 26 27 33 35 36 37 38 39 43 ]
CPU P-States [ 12 20 21 22 23 24 25 26 27 31 (33) 35 36 37 38 39 43 ]
CPU P-States [ (12) 16 20 21 22 23 24 25 26 27 31 33 35 36 37 38 39 43 ]
CPU P-States [ (12) 16 19 20 21 22 23 24 25 26 27 31 33 35 36 37 38 39 43 ]
CPU P-States [ (12) 16 18 19 20 21 22 23 24 25 26 27 31 33 35 36 37 38 39 43 ]
CPU P-States [ (12) 16 18 19 20 21 22 23 24 25 26 27 31 32 33 35 36 37 38 39 43 ]
CPU P-States [ (12) 16 18 19 20 21 22 23 24 25 26 27 30 31 32 33 35 36 37 38 39 43 ]
CPU P-States [ 12 16 18 19 20 21 22 23 24 25 26 27 28 30 31 32 (33) 35 36 37 38 39 43 ]
CPU P-States [ 12 16 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 35 36 37 38 39 41 (43) ]
CPU P-States [ (12) 16 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 35 36 37 38 39 41 42 43 ]
CPU P-States [ (12) 16 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 35 36 37 38 39 40 41 42 43 ]
CPU P-States [ 12 16 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 (43) ]
CPU P-States [ (12) 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 43 ]
CPU P-States [ 12 13 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 (43) ]
CPU P-States [ (12) 13 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 ]
CPU P-States [ (12) 13 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 ]
CPU P-States [ (12) 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 ]
 

kgp

Retired
Joined
May 30, 2014
Messages
6,902
Motherboard
ASUS WS X299 Sage 10G
CPU
i9-7980XE
Graphics
Vega 64
Mac
iMac, MacBook Pro, Mac mini
Mobile Phone
iOS
I was also able to get XCPM and oc going after updating to SU2. Only problem now is two-fold:
  • I am unable to get C3 states, no matter what I do.
  • EIST always shows up as enabled, no matter what options I choose in BIOS settings.
Other issues are also there, such as wrong Package Power Limit #1 and Package Power Limit #2. See output of AppleIntelInfo.kext below.

Code:
AppleIntelInfo.kext v2.9 Copyright © 2012-2017 Pike R. Alpha. All rights reserved.

Settings:
------------------------------------------
logMSRs..................................: 1
logIGPU..................................: 0
logCStates...............................: 1
logIPGStyle..............................: 1
InitialTSC...............................: 0x1652a934b2ac (743 MHz)
MWAIT C-States...........................: 8480

Processor Brandstring....................: Intel(R) Core(TM) i7-5820K CPU @ 3.30GHz

Processor Signature..................... : 0x306F2
------------------------------------------
 - Family............................... : 6
 - Stepping............................. : 2
 - Model................................ : 0x3F (63)

Model Specific Registers (MSRs)
------------------------------------------

MSR_IA32_PLATFORM_ID.............(0x17)  : 0x8000000000000
------------------------------------------
 - Processor Flags...................... : 2

MSR_CORE_THREAD_COUNT............(0x35)  : 0x6000C
------------------------------------------
 - Core Count........................... : 6
 - Thread Count......................... : 12

MSR_PLATFORM_INFO................(0xCE)  : 0x20080C3BF3812100
------------------------------------------
 - Maximum Non-Turbo Ratio.............. : 0x21 (3300 MHz)
 - Ratio Limit for Turbo Mode........... : 1 (programmable)
 - TDP Limit for Turbo Mode............. : 1 (programmable)
 - Low Power Mode Support............... : 1 (LPM supported)
 - Number of ConfigTDP Levels........... : 1 (additional TDP level(s) available)
 - Maximum Efficiency Ratio............. : 12
 - Minimum Operating Ratio.............. : 8

MSR_PMG_CST_CONFIG_CONTROL.......(0xE2)  : 0x1E000005
------------------------------------------
 - I/O MWAIT Redirection Enable......... : 0 (not enabled)
 - CFG Lock............................. : 0 (MSR not locked)
 - C3 State Auto Demotion............... : 1 (enabled)
 - C1 State Auto Demotion............... : 1 (enabled)
 - C3 State Undemotion.................. : 1 (enabled)
 - C1 State Undemotion.................. : 1 (enabled)
 - Package C-State Auto Demotion........ : 0 (disabled/unsupported)
 - Package C-State Undemotion........... : 0 (disabled/unsupported)

MSR_PMG_IO_CAPTURE_BASE..........(0xE4)  : 0x10414
------------------------------------------
 - LVL_2 Base Address................... : 0x414
 - C-state Range........................ : 1 (C-States not included, I/O MWAIT redirection not enabled)

IA32_MPERF.......................(0xE7)  : 0x1D901146F92
IA32_APERF.......................(0xE8)  : 0x16DF034BB15

MSR_FLEX_RATIO...................(0x194) : 0xE0000
------------------------------------------

MSR_IA32_PERF_STATUS.............(0x198) : 0x280400002B00
------------------------------------------
 - Current Performance State Value...... : 0x2B00 (4300 MHz)

MSR_IA32_PERF_CONTROL............(0x199) : 0x2B00
------------------------------------------
 - Target performance State Value....... : 0x2B00 (4300 MHz)
 - Intel Dynamic Acceleration........... : 0 (IDA engaged)

IA32_CLOCK_MODULATION............(0x19A) : 0x0

IA32_THERM_INTERRUPT.............(0x19B) : 0x0

IA32_THERM_STATUS................(0x19C) : 0x88360000
------------------------------------------
 - Thermal Status....................... : 0
 - Thermal Log.......................... : 0
 - PROCHOT # or FORCEPR# event.......... : 0
 - PROCHOT # or FORCEPR# log............ : 0
 - Critical Temperature Status.......... : 0
 - Critical Temperature log............. : 0
 - Thermal Threshold #1 Status.......... : 0
 - Thermal Threshold #1 log............. : 0
 - Thermal Threshold #2 Status.......... : 0
 - Thermal Threshold #2 log............. : 0
 - Power Limitation Status.............. : 0
 - Power Limitation log................. : 0
 - Current Limit Status................. : 0
 - Current Limit log.................... : 0
 - Cross Domain Limit Status............ : 0
 - Cross Domain Limit log............... : 0
 - Digital Readout...................... : 54
 - Resolution in Degrees Celsius........ : 1
 - Reading Valid........................ : 1 (valid)

MSR_THERM2_CTL...................(0x19D) : 0x0

IA32_MISC_ENABLES................(0x1A0) : 0x850081
------------------------------------------
 - Fast-Strings......................... : 1 (enabled)
 - FOPCODE compatibility mode Enable.... : 0
 - Automatic Thermal Control Circuit.... : 0 (disabled)
 - Split-lock Disable................... : 0
 - Performance Monitoring............... : 1 (available)
 - Bus Lock On Cache Line Splits Disable : 0
 - Hardware prefetch Disable............ : 0
 - Processor Event Based Sampling....... : 0 (PEBS supported)
 - GV1/2 legacy Enable.................. : 0
 - Enhanced Intel SpeedStep Technology.. : 1 (enabled)
 - MONITOR FSM.......................... : 1 (MONITOR/MWAIT supported)
 - Adjacent sector prefetch Disable..... : 0
 - CFG Lock............................. : 0 (MSR not locked)
 - xTPR Message Disable................. : 1 (disabled)

MSR_TEMPERATURE_TARGET...........(0x1A2) : 0x5E0A00
------------------------------------------
 - Turbo Attenuation Units.............. : 0
 - Temperature Target................... : 94
 - TCC Activation Offset................ : 0

MSR_MISC_PWR_MGMT................(0x1AA) : 0x0

MSR_TURBO_RATIO_LIMIT............(0x1AD) : 0x22222B2B2B2B2B2B
------------------------------------------
 - Maximum Ratio Limit for C01.......... : 2B (4300 MHz)
 - Maximum Ratio Limit for C02.......... : 2B (4300 MHz)
 - Maximum Ratio Limit for C03.......... : 2B (4300 MHz)
 - Maximum Ratio Limit for C04.......... : 2B (4300 MHz)
 - Maximum Ratio Limit for C05.......... : 2B (4300 MHz)
 - Maximum Ratio Limit for C06.......... : 2B (4300 MHz)

IA32_ENERGY_PERF_BIAS............(0x1B0) : 0x1
------------------------------------------
 - Power Policy Preference...............: 1 (highest performance)

MSR_POWER_CTL....................(0x1FC) : 0x2104005B
------------------------------------------
 - Bi-Directional Processor Hot..........: 1 (enabled)
 - C1E Enable............................: 1 (enabled)

MSR_RAPL_POWER_UNIT..............(0x606) : 0xA0E03
------------------------------------------
 - Power Units.......................... : 3 (1/8 Watt)
 - Energy Status Units.................. : 14 (61 micro-Joules)
 - Time Units .......................... : 10 (976.6 micro-Seconds)

MSR_PKG_POWER_LIMIT..............(0x610) : 0x7FFD00014EA82
------------------------------------------
 - Package Power Limit #1............... : 3408 Watt
 - Enable Power Limit #1................ : 1 (enabled)
 - Package Clamping Limitation #1....... : 0 (disabled)
 - Time Window for Power Limit #1....... : 10 (2560 milli-Seconds)
 - Package Power Limit #2............... : 4090 Watt
 - Enable Power Limit #2................ : 1 (enabled)
 - Package Clamping Limitation #2....... : 1 (allow going below OS-requested P/T state setting Time Window for Power Limit #2)
 - Time Window for Power Limit #2....... : 3 (20 milli-Seconds)
 - Lock................................. : 0 (MSR not locked)

MSR_PKG_ENERGY_STATUS............(0x611) : 0x642EEAC6
------------------------------------------
 - Total Energy Consumed................ : 102587 Joules (Watt = Joules / seconds)

MSR_CONFIG_TDP_NOMINAL...........(0x648) : 0x21
MSR_CONFIG_TDP_LEVEL1............(0x649) : 0x940000001E0460
MSR_CONFIG_TDP_LEVEL2............(0x64a) : 0x94000000000000
MSR_CONFIG_TDP_CONTROL...........(0x64b) : 0x0
MSR_TURBO_ACTIVATION_RATIO.......(0x64c) : 0x0
MSR_PKGC3_IRTL...................(0x60a) : 0x0
MSR_PKGC6_IRTL...................(0x60b) : 0x0
MSR_PKG_C2_RESIDENCY.............(0x60d) : 0x339C4CB27DE
MSR_PKG_C3_RESIDENCY.............(0x3f8) : 0x0
MSR_PKG_C2_RESIDENCY.............(0x60d) : 0x339C4CB27DE
MSR_PKG_C3_RESIDENCY.............(0x3f8) : 0x0
MSR_PKG_C6_RESIDENCY.............(0x3f9) : 0xA7A3CA6C61D

IA32_TSC_DEADLINE................(0x6E0) : 0x1652AE4A9F8D

CPU Ratio Info:
------------------------------------------
Base Clock Frequency (BLCK)............. : 100 MHz
Maximum Efficiency Ratio/Frequency.......: 12 (1200 MHz)
Maximum non-Turbo Ratio/Frequency........: 33 (3300 MHz)
Maximum Turbo Ratio/Frequency............: 43 (4300 MHz)
P-State ratio * 100 = Frequency in MHz
------------------------------------------
CPU P-States [ (12) 30 43 ]
CPU C3-Cores [ 1 3 4 7 8 10 ]
CPU C6-Cores [ 0 2 4 6 8 10 ]
2) 22 35 43 ]
CPU C3-Cores [ 1 3 4 5 6 8 10 ]
CPU C6-Cores [ 0 2 4 5 6 8 10 ]
CPU P-States [ 12 21 22 (33) 35 43 ]
CPU C3-Cores [ 1 2 3 4 5 6 8 10 ]
CPU C6-Cores [ 0 1 2 4 5 6 8 10 ]
CPU P-States [ 12 21 22 27 (33) 35 43 ]
CPU C3-Cores [ 1 2 3 4 5 6 8 10 11 ]
CPU P-States [ (12) 21 22 25 27 33 35 43 ]
CPU C3-Cores [ 0 1 2 3 4 5 6 8 10 11 ]
CPU C6-Cores [ 0 1 2 4 5 6 8 9 10 ]
CPU C3-Cores [ 0 1 2 3 4 5 6 7 8 10 11 ]
CPU P-States [ (12) 21 22 23 25 27 33 35 43 ]
CPU C3-Cores [ 0 1 2 3 4 5 6 7 8 9 10 11 ]
CPU P-States [ (12) 21 22 23 25 27 33 35 39 43 ]
CPU C6-Cores [ 0 1 2 4 5 6 7 8 9 10 ]
CPU C6-Cores [ 0 1 2 4 5 6 7 8 9 10 11 ]
CPU P-States [ (12) 20 21 22 23 25 27 33 35 39 43 ]
CPU P-States [ 12 20 21 22 23 25 27 33 35 38 39 (43) ]
CPU P-States [ 12 20 21 22 23 24 25 27 (33) 35 38 39 43 ]
CPU P-States [ (12) 20 21 22 23 24 25 26 27 33 35 38 39 43 ]
CPU P-States [ (12) 20 21 22 23 24 25 26 27 33 35 37 38 39 43 ]
CPU C6-Cores [ 0 1 2 3 4 5 6 7 8 9 10 11 ]
CPU P-States [ (12) 20 21 22 23 24 25 26 27 33 35 36 37 38 39 43 ]
CPU P-States [ 12 20 21 22 23 24 25 26 27 31 (33) 35 36 37 38 39 43 ]
CPU P-States [ (12) 16 20 21 22 23 24 25 26 27 31 33 35 36 37 38 39 43 ]
CPU P-States [ (12) 16 19 20 21 22 23 24 25 26 27 31 33 35 36 37 38 39 43 ]
CPU P-States [ (12) 16 18 19 20 21 22 23 24 25 26 27 31 33 35 36 37 38 39 43 ]
CPU P-States [ (12) 16 18 19 20 21 22 23 24 25 26 27 31 32 33 35 36 37 38 39 43 ]
CPU P-States [ (12) 16 18 19 20 21 22 23 24 25 26 27 30 31 32 33 35 36 37 38 39 43 ]
CPU P-States [ 12 16 18 19 20 21 22 23 24 25 26 27 28 30 31 32 (33) 35 36 37 38 39 43 ]
CPU P-States [ 12 16 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 35 36 37 38 39 41 (43) ]
CPU P-States [ (12) 16 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 35 36 37 38 39 41 42 43 ]
CPU P-States [ (12) 16 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 35 36 37 38 39 40 41 42 43 ]
CPU P-States [ 12 16 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 (43) ]
CPU P-States [ (12) 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 43 ]
CPU P-States [ 12 13 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 (43) ]
CPU P-States [ (12) 13 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 ]
CPU P-States [ (12) 13 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 ]
CPU P-States [ (12) 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 ]
I don't think that all this is really an issue, sorry. Don't believe blindly AppleIntelInfo.kext!
 
Joined
Aug 22, 2011
Messages
232
Motherboard
Gigabyte X99 UD4 -F.23c
CPU
i7-5820K OC @4.5 GHz
Graphics
GTX 960
Mobile Phone
iOS
I don't think that all this is really an issue, sorry. Don't believe blindly AppleIntelInfo.kext!
Ok, that's a bit of a relief, because I would see C3 load sometimes (rarely). I'm at peace now, knowing that it's not all wrong with my machine! Thanks!
 
  • Like
Reactions: kgp
Joined
Oct 11, 2016
Messages
78
Motherboard
ASUS X99 Deluxe
CPU
i7-5820K
Graphics
GTX 980 TI
Mac
MacBook
Mobile Phone
iOS
Updated to new security update today. I also enabled the SU performance patch and it now works (previously enabling Performance patch limited cpu to 1.20Ghz). Working good here. Just thought I would update. Also those with Nvidia cards, you will need to update the OS build in the NVDAStartupWeb.kext for the driver to work again.
I had the same problem with SU1, processor stays at 1.2 no matter what (5820k, msr unloked asus x99 deluxe). Did you use the same performance patch for SU2?
 
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I had the same problem with SU1, processor stays at 1.2 no matter what (5820k, msr unloked asus x99 deluxe). Did you use the same performance patch for SU2?
Yes performance patch for SU2 was used successfully with SU3 and I don't get the 1.2Ghz freeze like before.
 
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Yes performance patch for SU2 was used successfully with SU3 and I don't get the 1.2Ghz freeze like before.
Ok, thanks, will update now, also Nvidia Released drivers for > macOS 10.13.6 High Sierra (17G4015) < . We'll have to wait for the drivers on mojave, or maybe, I'm optimistic, native nvidia support for egpu.
 
Joined
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Messages
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Asrock Fatal1ty X99M Killer/3.1
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I7-6850K
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Vega 56
Mac
MacBook Pro, Mac mini, Mac Pro
Mobile Phone
Android, iOS
Ok, thanks, will update now, also Nvidia Released drivers for > macOS 10.13.6 High Sierra (17G4015) < . We'll have to wait for the drivers on mojave, or maybe, I'm optimistic, native nvidia support for egpu.
Yes, nvidia released the new driver after my original post and the new driver works just fine =)

Love to see nvidia driver for Mojave like others users, but I highly doubt there will be any in the near future.
 
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Hi,

I got my Asus Prime X99-A II with Intel Core i7-6950X Up and Running thanks to this guide.
Thanks so much!!!
I have a Gigabyte Alpine Ridge Thunderbolt 3 card in Slot PCIEX_3
I've used the provided SSDT.
I'm using High Sierra 10.13.6

The only issue is Sleep.
After giving the Sleep command the machine tries to go into sleep mode and then bounces back to a Wake status.
The system works after that. It's just that it doesn't Sleep.
I've tried the Piker's Alpha SSDT but it makes no difference.
Can anyone help?
Thanks.
 
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