AppleIntelInfo
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Piker-Alpha
KP on 10.10.5, sandy bridge CPU.
Because I recently installed a new GPU (Maxwell) and it was giving me various issues, I began putting a closer eye on various things in my setup and realized PM isn't working as I had expected... for whatever reason, I was only getting 2 p-states (Maybe it's the SMBIOS? Does this ACTUALLY have anything to do with the number of pstates?)
So, I downloaded and compiled your kext, fixed permissions and owner, but whenever I try to load it with kextload the computer just freezes and I need to perform a hard reboot.
I'm using an i5-2300, Max ratio set to 33 (max turbo) for all 4 cores, and the CPU is almost always at x33; only very occasionally at x16. My SMBIOS is iMac12,2; I ask about this because I've seen other people having issues with iMac12 SMBIOSes but I'd always thought this didn't really matter much other than cosmetically. Also, using SSDT generated with ssdtPRGen, which has steps all the way from 16 to 33.
I'll see if I can dig up an old Sandy Bridge processor tomorrow and test the kext myself. Hopefully to find the problem pronto.
Thank you very much! I'd love to provide debugging info but sadly I'm not really getting any output because it's literally a screen freeze.
On October 21, 2016 at 18:03:01, Pike R. Alpha ([email protected]) wrote:
I'll see if I can dig up an old Sandy Bridge processor tomorrow and test the kext myself. Hopefully to find the problem pronto.
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I'm using sandy bridge CPU e5-2670,and get a KP,either. OS 10.12.2 Anonymous UUID: 6FE26B1B-B58C-51AB-5B25-EE3A315C42E6
Mon Jan 30 00:04:05 2017
*** Panic Report *** panic(cpu 4 caller 0xffffff8000405ead): Kernel trap at 0xffffff7f837dc15c, type 13=general protection, registers: CR0: 0x000000008001003b, CR2: 0x0000000104200000, CR3: 0x0000000016486000, CR4: 0x00000000000626e0 RAX: 0xffffff806a20f9f8, RBX: 0x0000000000001083, RCX: 0x000000000000064c, RDX: 0x0000000000000100 RSP: 0xffffff93b6e7a4a4, RBP: 0xffffff93b6e7a4b0, RSI: 0x0000000000000000, RDI: 0x000000000000064c R8: 0xffffff806a20f9f8, R9: 0x0000000000000000, R10: 0x000000000000097a, R11: 0x0000000000000038 R12: 0xffffff804cf55f00, R13: 0xffffff8068b15c00, R14: 0x0000000000000000, R15: 0x0000000000000000 RFL: 0x0000000000010292, RIP: 0xffffff7f837dc15c, CS: 0x0000000000000008, SS: 0x0000000000000010 Fault CR2: 0x0000000104200000, Error code: 0x0000000000000000, Fault CPU: 0x4, PL: 0, VF: 0
Backtrace (CPU 4), Frame : Return Address 0xffffff838904ddf0 : 0xffffff80002f211c 0xffffff838904de70 : 0xffffff8000405ead 0xffffff838904e050 : 0xffffff80002a3743 0xffffff838904e070 : 0xffffff7f837dc15c 0xffffff93b6e7a4b0 : 0xffffff7f837e3527 0xffffff93b6e7bb40 : 0xffffff7f837e72f5 0xffffff93b6e7be40 : 0xffffff800089949d 0xffffff93b6e7be80 : 0xffffff80008991ee 0xffffff93b6e7bf10 : 0xffffff80008987a6 0xffffff93b6e7bf60 : 0xffffff800089a1be 0xffffff93b6e7bfb0 : 0xffffff80002a0af7 Kernel Extensions in backtrace: com.pikeralpha.driver.AppleIntelInfo(1.9)[802D3B16-3C49-3D16-8371-F5CED4C2103F]@0xffffff7f837da000->0xffffff7f837effff
BSD process name corresponding to current thread: kernel_task Boot args: -v dart=0 darkwake=0 npci=0x2000 slide=0
Mac OS version: 16C67
Kernel version: Darwin Kernel Version 16.3.0: Thu Nov 17 20:23:58 PST 2016; root:xnu-3789.31.2~1/RELEASE_X86_64 Kernel UUID: 8DF81F81-019F-348E-B47E-40A4484B9E21 __HIB text base: 0xffffff8000100000 System model name: MacPro6,1 (Mac-F60DEB81FF30ACF6)
System uptime in nanoseconds: 11900798662496 last loaded kext at 11900002582065: com.pikeralpha.driver.AppleIntelInfo 1.9 (addr 0xffffff7f837da000, size 90112) last unloaded kext at 225097368622: com.apple.driver.usb.AppleUSBXHCI 1.1 (addr 0xffffff7f81aed000, size 290816) loaded kexts: com.pikeralpha.driver.AppleIntelInfo 1.9 com.nvidia.web.GeForceWeb 10.1.5 com.nvidia.web.NVDAGM100HalWeb 10.1.5 com.nvidia.web.NVDAResmanWeb 10.1.5 com.Cycling74.driver.Soundflower 1.0 at.obdev.nke.LittleSnitch 4718 net.osx86.kexts.GenericUSBXHCI 1.2.11 com.insanelymac.driver.AppleIntelE1000e 3.3.5 org.netkas.FakeSMC 3.4.0 org.voodoo.driver.VoodooTSCSync 1.1 org.tgwbd.driver.NullCPUPowerManagement 1.0.0d2 as.vit9696.AppleALC 1.0.15 com.apple.nke.rvi 2.0.0 com.apple.filesystems.msdosfs 1.10 com.apple.filesystems.ntfs 3.13 com.apple.iokit.IOBluetoothSerialManager 5.0.2f4 com.apple.filesystems.autofs 3.0 com.apple.driver.AppleUpstreamUserClient 3.6.4 com.apple.driver.AppleMCCSControl 1.2.15 com.apple.driver.AudioAUUC 1.70 com.apple.driver.AppleHDA 278.56 com.apple.driver.pmtelemetry 1 com.apple.iokit.IOUserEthernet 1.0.1 com.apple.Dont_Steal_Mac_OS_X 7.0.0 com.apple.driver.AppleHV 1 com.apple.driver.AppleOSXWatchdog 1 com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0 com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 5.0.2f4 com.apple.driver.AppleLPC 3.1 com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0 com.apple.driver.Apple16X50ACPI 3.2 com.apple.driver.AppleIntelMCEReporter 107 com.apple.driver.AppleUSBLegacyHub 900.4.1 com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1 com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0 com.apple.BootCache 40 com.apple.filesystems.hfs.kext 366.30.3 com.apple.driver.AirPort.Brcm4360 1130.3.1a4 com.apple.iokit.IOAHCIBlockStorage 295.20.1 com.apple.driver.AppleAHCIPort 326 com.apple.driver.AppleHPET 1.8 com.apple.driver.AppleACPIButtons 5.0 com.apple.driver.AppleRTC 2.0 com.apple.driver.AppleSMBIOS 2.1 com.apple.driver.AppleAPIC 1.7 com.apple.nke.applicationfirewall 172 com.apple.security.quarantine 3 com.apple.security.TMSafetyNet 8 com.apple.driver.AppleIntelCPUPowerManagement 219.0.0 com.apple.driver.AppleXsanScheme 3 com.apple.driver.AppleUSBMergeNub 900.4.1 com.apple.kext.triggers 1.0 com.apple.driver.AppleSMBusController 1.0.14d1 com.apple.iokit.IOSMBusFamily 1.1 com.apple.iokit.IOAcceleratorFamily2 289.27 com.apple.AppleGraphicsDeviceControl 3.13.78 com.apple.driver.DspFuncLib 278.56 com.apple.kext.OSvKernDSPLib 525 com.apple.iokit.IOSurface 153.3 com.apple.driver.AppleSSE 1.0 com.apple.iokit.IONDRVSupport 513.1 com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0 com.apple.iokit.IOBluetoothHostControllerUSBTransport 5.0.2f4 com.apple.iokit.IOBluetoothHostControllerTransport 5.0.2f4 com.apple.iokit.IOBluetoothFamily 5.0.2f4 com.apple.driver.AppleHDAController 278.56 com.apple.iokit.IOGraphicsFamily 513.1 com.apple.iokit.IOHDAFamily 278.56 com.apple.iokit.IOAudioFamily 205.11 com.apple.vecLib.kext 1.2.0 com.apple.driver.AppleSMC 3.1.9 com.apple.driver.IOPlatformPluginLegacy 1.0.0 com.apple.driver.IOPlatformPluginFamily 6.0.0d8 com.apple.driver.Apple16X50Serial 3.2 com.apple.iokit.IOSerialFamily 11 com.apple.iokit.IOSCSIArchitectureModelFamily 394.30.2 com.apple.iokit.IOUSBHIDDriver 900.4.1 com.apple.driver.AppleUSBComposite 900.4.1 com.apple.driver.usb.networking 5.0.0 com.apple.driver.AppleUSBHostMergeProperties 1.1 com.apple.driver.usb.AppleUSBHub 1.1 com.apple.filesystems.hfs.encodings.kext 1 com.apple.driver.usb.AppleUSBHostPacketFilter 1.0 com.apple.iokit.IO80211Family 1200.12.2 com.apple.driver.mDNSOffloadUserClient 1.0.1b8 com.apple.driver.corecapture 1.0.4 com.apple.iokit.IOUSBFamily 900.4.1 com.apple.iokit.IONetworkingFamily 3.2 com.apple.iokit.IOAHCIFamily 288 com.apple.driver.usb.AppleUSBEHCIPCI 1.1 com.apple.driver.usb.AppleUSBEHCI 1.1 com.apple.driver.AppleEFINVRAM 2.1 com.apple.driver.AppleEFIRuntime 2.0 com.apple.iokit.IOHIDFamily 2.0.0 com.apple.security.sandbox 300.0 com.apple.kext.AppleMatch 1.0.0d1 com.apple.driver.AppleKeyStore 2 com.apple.driver.AppleMobileFileIntegrity 1.0.5 com.apple.driver.AppleCredentialManager 1.0 com.apple.driver.KernelRelayHost 1 com.apple.iokit.IOUSBHostFamily 1.1 com.apple.driver.AppleBusPowerController 1.0 com.apple.driver.DiskImages 444.30.5 com.apple.iokit.IOStorageFamily 2.1 com.apple.iokit.IOReportFamily 31 com.apple.driver.AppleFDEKeyStore 28.30 com.apple.driver.AppleACPIPlatform 5.0 com.apple.iokit.IOPCIFamily 2.9 com.apple.iokit.IOACPIFamily 1.4 com.apple.kec.pthread 1 com.apple.kec.corecrypto 1.0 com.apple.kec.Libm 1 Model: MacPro6,1, BootROM MP61.0116.B04, 16 processors, 2.6 GHz, 32 GB, SMC 1.30f3 Graphics: NVIDIA GeForce GTX 950, NVIDIA GeForce GTX 950, PCIe, 2047 MB Memory Module: DIMM1, 8 GB, DDR3, 1333 MHz, Samsung, M393B1K73DH0-CK Memory Module: DIMM2, 8 GB, DDR3, 1333 MHz, Samsung, M393B1K73DH0-CK Memory Module: DIMM5, 8 GB, DDR3, 1333 MHz, Samsung, M393B1K73DH0-CK Memory Module: DIMM6, 8 GB, DDR3, 1333 MHz, Samsung, M393B1K73DH0-CK AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x112), Broadcom BCM43xx 1.0 (7.21.171.68.1a4) Bluetooth: Version 5.0.2f4, 3 services, 27 devices, 1 incoming serial ports Network Service: Wi-Fi, AirPort, en2 PCI Card: NVIDIA GeForce GTX 950, Display Controller, PCI Slot 0 Serial ATA Device: Samsung SSD 850 EVO 500GB, 500.11 GB USB Device: USB 2.0 Bus USB Device: Hub USB Device: BRCM20702 Hub USB Device: Bluetooth USB Host Controller USB Device: USB 2.0 Bus USB Device: Hub Thunderbolt Bus:
PS: version 1.4 works. AppleIntelInfo.kext v1.4 Copyright © 2012-2015 Pike R. Alpha. All rights reserved
Settings:
logMSRs............................: 1 logIGPU............................: 0 logIntelRegs.......................: 1 logCStates.........................: 1 logIPGStyle........................: 1 InitialTSC.........................: 0x28f11d22e8ca MWAIT C-States.....................: 135456
Model Specific Regiters
MSR_CORE_THREAD_COUNT......(0x35) : 0x80010 MSR_PLATFORM_INFO..........(0xCE) : 0xC0064011A00 MSR_PMG_CST_CONFIG_CONTROL.(0xE2) : 0x1E000403 MSR_PMG_IO_CAPTURE_BASE....(0xE4) : 0x414 IA32_MPERF.................(0xE7) : 0xF644B0882 IA32_APERF.................(0xE8) : 0x29DA51F777 MSR_FLEX_RATIO.............(0x194) : 0x0 MSR_IA32_PERF_STATUS.......(0x198) : 0x22E800001A00 MSR_IA32_PERF_CONTROL......(0x199) : 0x1A00 IA32_CLOCK_MODULATION......(0x19A) : 0x0 IA32_THERM_STATUS..........(0x19C) : 0x88480000 IA32_MISC_ENABLES..........(0x1A0) : 0x850089 MSR_MISC_PWR_MGMT..........(0x1AA) : 0x400000 MSR_TURBO_RATIO_LIMIT......(0x1AD) : 0x1E1E1F1F20202121 IA32_ENERGY_PERF_BIAS......(0x1B0) : 0x0 MSR_POWER_CTL..............(0x1FC) : 0x2504005B MSR_RAPL_POWER_UNIT........(0x606) : 0xA1003 MSR_PKG_POWER_LIMIT........(0x610) : 0x68450005A8398 MSR_PKG_ENERGY_STATUS......(0x611) : 0x7F453101 MSR_PKG_POWER_INFO.........(0x614) : 0x2F05A001980398 MSR_PP0_CURRENT_CONFIG.....(0x601) : 0x141494800007F8 MSR_PP0_POWER_LIMIT........(0x638) : 0x0 MSR_PP0_ENERGY_STATUS......(0x639) : 0x3E17097E MSR_PP0_POLICY.............(0x63a) : 0x0 MSR_PKGC6_IRTL.............(0x60b) : 0x0 MSR_PKGC7_IRTL.............(0x60c) : 0x0 MSR_PKG_C2_RESIDENCY.......(0x60d) : 0x0 MSR_PKG_C3_RESIDENCY.......(0x3f8) : 0x0 MSR_PKG_C6_RESIDENCY.......(0x3f9) : 0x0 MSR_PKG_C7_RESIDENCY.......(0x3fa) : 0x0 IA32_TSC_DEADLINE..........(0x6E0) : 0x28F11F611C74 PCH device.................: 0x1D418086
CPU Ratio Info:
CPU Low Frequency Mode.............: 1200 MHz CPU Maximum non-Turbo Frequency....: 2600 MHz CPU Maximum Turbo Frequency........: 3300 MHz CPU P-States [ (12) 25 26 ] CPU P-States [ (12) 24 25 26 ] CPU P-States [ (12) 21 24 25 26 ]
CPU P-States [ 12 21 23 24 25 (26) ] CPU P-States [ (12) 21 22 23 24 25 26 ] CPU P-States [ (12) 18 21 22 23 24 25 26 ] CPU P-States [ (12) 18 19 21 22 23 24 25 26 ] CPU P-States [ (12) 18 19 20 21 22 23 24 25 26 ]
But i'm still using Nullcpupowermanagement for my desktop,looking for a better way.
BTW and for the record, I ended up switching to an i7-3770 and have it working with an SSDT created using ssdtPRgen under Sierra, so this is no longer an issue for me.
On January 30, 2017 at 01:51:37, anayw2001 ([email protected](mailto:[email protected])) wrote:
use an SSDT
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@1kevin335200,
Please, do not load the kext from /S*/L*/E* or /L*/E* but load it dynamically from a terminal window.
Also. What do you get from:
sysctl -x machdep.cpu.model
I think that the RAPL MSR's are causing you troubles. I added checks for this in v2.3 and hope that you would be willing to give it a go.
Edit: Ok. Got it. Seem like I forgot to remove MSR(0x64C) and that causes the crash on Sandy Bridge processors. AppleIntelInfo.kext v2.4 works here on a i5-2500K and i7-2500K.
I even compiled it on 10.9.5 with Xcode 6 so backward compatibility is also no longer an issue.
Please confirm and close this issue. Thank you.