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[SOLVED] Ivy Bridge Power Management Kernel Panic
Acer Aspire v5-171-9661
Intel i7-3517u
HM77 chipset
HD4000 1366x768
MacBookAir5,2
Yosemite 10.10.4
I'm attempting to enable power management on an Ivy Bridge machine. I can use Clover to generate p-states and c-states and everything seems fine, but if I attempt to use a SSDT generated by the newest version of ssdtprgen, I get a kernel panic on boot:
I tried both MacBookPro10,2 and MacBookAir5,2 (both have a dual-core i7, and use a HM77 chipset, but the Pro has a 3***M processor, and the Air has a 3***U processor); both panic with the ssdtprgen created ssdt.
An IOReg (with Clover generating C/P-States), the ssdtrpgen ssdt, a patchmatic dump, and my Clover config are attached.
Acer Aspire v5-171-9661
Intel i7-3517u
HM77 chipset
HD4000 1366x768
MacBookAir5,2
Yosemite 10.10.4
I'm attempting to enable power management on an Ivy Bridge machine. I can use Clover to generate p-states and c-states and everything seems fine, but if I attempt to use a SSDT generated by the newest version of ssdtprgen, I get a kernel panic on boot:
Code:
Anonymous UUID: D61489F4-7622-0A7F-836C-2655C7B2C1B8
Thu Jul 9 00:17:51 2015
*** Panic Report ***
panic(cpu 1 caller 0xffffff7fab71d2ad): P-State Stepper Error 18 at step 29 in context 2 on CPU 1
Backtrace (CPU 1), Frame : Return Address
0xffffff813811b8d0 : 0xffffff802972bda1
0xffffff813811b950 : 0xffffff7fab71d2ad
0xffffff813811b980 : 0xffffff7fab71864f
0xffffff813811ba50 : 0xffffff7fab71940b
0xffffff813811bac0 : 0xffffff7fab71c302
0xffffff813811baf0 : 0xffffff8029821631
0xffffff813811bbd0 : 0xffffff8029820ea3
0xffffff813811bbf0 : 0xffffff7fab711e89
0xffffff813811bc60 : 0xffffff7fab70f63c
0xffffff813811bc90 : 0xffffff7fab916217
0xffffff813811bce0 : 0xffffff8029cd714e
0xffffff813811bd40 : 0xffffff7fab915b63
0xffffff813811bd70 : 0xffffff7fab916338
0xffffff813811bdb0 : 0xffffff8029cb3206
0xffffff813811be00 : 0xffffff8029cb5ba2
0xffffff813811be40 : 0xffffff7fab9153a7
0xffffff813811be70 : 0xffffff8029cb40ed
0xffffff813811beb0 : 0xffffff8029cb3bdf
0xffffff813811bf30 : 0xffffff8029cae993
0xffffff813811bf70 : 0xffffff8029cb4883
0xffffff813811bfb0 : 0xffffff80298125b7
Kernel Extensions in backtrace:
com.apple.driver.AppleIntelCPUPowerManagement(218.0)[060D1763-7117-3950-B83F-5AEAAD2027DA]@0xffffff7fab703000->0xffffff7fab72dfff
com.apple.driver.X86PlatformShim(1.0)[6E7D0869-089A-31FB-A6FB-43841D67BE6B]@0xffffff7fab914000->0xffffff7fab91afff
dependency: com.apple.driver.IOPlatformPluginFamily(5.9.1d7)[CEF6D111-61F4-311B-AE76-DAECF56765D3]@0xffffff7faa7d9000
dependency: com.apple.driver.X86PlatformPlugin(1.0.0)[F6B8C381-795D-3465-BB49-3B60EE8F1466]@0xffffff7fab8fd000
dependency: com.apple.driver.AppleSMC(3.1.9)[B6FAD2C7-02A0-3232-8C51-FFCE9DE91651]@0xffffff7faa7fc000
BSD process name corresponding to current thread: kernel_task
Boot args: -v dart=0 nv_disable=1 kext-dev-mode=1
Mac OS version:
14E46
Kernel version:
Darwin Kernel Version 14.4.0: Thu May 28 11:35:04 PDT 2015; root:xnu-2782.30.5~1/RELEASE_X86_64
Kernel UUID: E3C26B2F-8B97-3F1D-B193-690F7E34F830
Kernel slide: 0x0000000029400000
Kernel text base: 0xffffff8029600000
__HIB text base: 0xffffff8029500000
System model name: MacBookAir5,2 (Mac-2E6FAB96566FE58C)
System uptime in nanoseconds: 7948579749
last loaded kext at 7248642164: com.apple.driver.ApplePlatformEnabler 2.2.0d4 (addr 0xffffff7fab91b000, size 20480)
loaded kexts:
com.evosx86.driver.lspcidrv 1.0
com.intel.driver.EnergyDriver 2.0
at.obdev.nke.LittleSnitch 4234
org.emlydinesh.driver.ApplePS2SmartTouchPad 4.4
org.emlydinesh.driver.ApplePS2Keyboard 4.4
org.rehabman.driver.FakePCIID 1.1.2
org.emlydinesh.driver.ApplePS2Controller 4.4
org.netkas.driver.FakeSMC 1655
org.rehabman.driver.AppleSmartBatteryManager 1.55
com.apple.driver.ApplePlatformEnabler 2.2.0d4
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.AppleHDAHardwareConfigDriver 272.18.1
com.apple.driver.AppleHDA 999.1.1fc1
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.iokit.IOBluetoothSerialManager 4.3.5f8
com.apple.driver.AppleUpstreamUserClient 3.6.1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleIntelHD4000Graphics 10.0.6
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleHWAccess 1
com.apple.driver.AppleHV 1
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.driver.AppleMuxControl 3.10.24
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.driver.AppleLPC 1.7.3
com.apple.driver.AppleIntelFramebufferCapri 10.0.6
com.apple.driver.AppleFIVRDriver 4.1.0
com.apple.driver.AppleBacklight 170.7.4
com.apple.driver.AppleMCCSControl 1.2.12
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.driver.XsanFilter 404
com.apple.driver.AppleUSBHub 705.4.2
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.BootCache 36
com.apple.iokit.IOAHCIBlockStorage 2.7.1
com.apple.iokit.IOAHCIPassThrough 1.0.3
com.apple.driver.AirPort.Brcm4331 800.20.24
com.apple.driver.AppleUSBXHCI 710.4.11
com.apple.driver.AppleUSBEHCI 705.4.14
com.apple.driver.AppleAHCIPort 3.1.2
com.apple.iokit.AppleBCM5701Ethernet 10.1.3
com.apple.driver.AppleSDXC 1.6.5
com.apple.driver.AppleACPIButtons 3.1
com.apple.driver.AppleACPIEC 3.1
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 218.0.0
com.apple.nke.applicationfirewall 161
com.apple.security.quarantine 3
com.apple.security.TMSafetyNet 8
com.apple.driver.AppleIntelCPUPowerManagement 218.0.0
com.apple.driver.DspFuncLib 272.18.1
com.apple.kext.OSvKernDSPLib 1.15
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.iokit.IOSerialFamily 11
com.apple.iokit.IOBluetoothFamily 4.3.5f8
com.apple.iokit.IOSurface 97.4
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.driver.AppleGraphicsControl 3.10.24
com.apple.driver.AppleHDAController 272.18.1
com.apple.iokit.IOHDAFamily 272.18.1
com.apple.iokit.IOAudioFamily 203.3
com.apple.vecLib.kext 1.2.0
com.apple.iokit.IOUSBUserClient 705.4.0
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.IOPlatformPluginFamily 5.9.1d7
com.apple.iokit.IOAcceleratorFamily2 156.16
com.apple.AppleGraphicsDeviceControl 3.10.24
com.apple.driver.AppleBacklightExpert 1.1.0
com.apple.driver.AppleSMC 3.1.9
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.driver.AppleSMBusController 1.0.13d1
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.5
com.apple.iokit.IOUSBHIDDriver 705.4.0
com.apple.driver.AppleUSBComposite 705.4.9
com.apple.iokit.IO80211Family 730.60
com.apple.iokit.IOUSBFamily 720.4.4
com.apple.iokit.IOAHCIFamily 2.7.5
com.apple.iokit.IOEthernetAVBController 1.0.3b3
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.iokit.IONetworkingFamily 3.2
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.iokit.IOSMBusFamily 1.1
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.DiskImages 397
com.apple.iokit.IOStorageFamily 2.0
com.apple.iokit.IOReportFamily 31
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 3.1
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
com.apple.kec.Libm 1
com.apple.kec.pthread 1
I tried both MacBookPro10,2 and MacBookAir5,2 (both have a dual-core i7, and use a HM77 chipset, but the Pro has a 3***M processor, and the Air has a 3***U processor); both panic with the ssdtprgen created ssdt.
An IOReg (with Clover generating C/P-States), the ssdtrpgen ssdt, a patchmatic dump, and my Clover config are attached.