c3sco Posted October 23, 2014 Share Posted October 23, 2014 Salve a tutti, Ho installato da qualche mese la Snow Leopard su Macbook Air 1.1.. nativamente questa serie nasce con leopard come ben sapete.. e non è possibile l'upgrade ufficiale a Snow, ho eseguito comunque l'upgrade e portato il sistema alla 10.6.8. Da qualche settimana mi va in crash "saltuariamente" e dal report mi sembra di intuire che ci sia qualche problema con il driver grafico, di seguito il report. --------------------- Interval Since Last Panic Report: 3748 sec Panics Since Last Report: 1 Anonymous UUID: 5CF15E1D-AACF-4C85-AE43-558583251A58 Wed Oct 22 20:01:21 2014 panic(cpu 0 caller 0x10966b6): "IG: Invalid backlight duty cycle value"@/SourceCache/GraphicsDrivers/GraphicsDrivers-6.36.10/Common/IONDRV/Intel/IntelIntegratedFramebuffer/IntelGMAX3100FB.cpp:7189 Backtrace (CPU 0), Frame : Return Address (4 potential args on stack) 0x35d83b98 : 0x21b837 (0x5dd7fc 0x35d83bcc 0x223ce1 0x0) 0x35d83be8 : 0x10966b6 (0x10a6d48 0x0 0x10 0x84b7a0) 0x35d83c08 : 0x10a4f88 (0x566a400 0x5f40 0x0 0x0) 0x35d83c58 : 0xdb8563 (0x56ec000 0x0 0x626b6c74 0x5f40) 0x35d83ca8 : 0xd888f6 (0x56a3000 0x56fa900 0x5571320 0x400) 0x35d83cd8 : 0xd86c3f (0x5616a00 0x56fa900 0x5571320 0x400) 0x35d83cf8 : 0xd88ec1 (0x5616a00 0x56fa900 0x5571320 0x400) 0x35d83d28 : 0xd8927a (0x5616a00 0x56fa900 0x5571320 0x400) 0x35d83dc8 : 0x56cad4 (0x5616a00 0x69b6a00 0x45 0x2a45c9) 0x35d83e18 : 0x28a21c (0x5616a00 0x5348080 0x45 0x62a74b8) 0x35d83e58 : 0x21dbe5 (0x62a7f84 0x62a7494 0x1fe588 0x62a7fb0) 0x35d83e98 : 0x210a86 (0x62a7f00 0x35d83edc 0x5594b88 0x35d83ed0) 0x35d83ef8 : 0x216f84 (0x62a7f00 0x0 0x0 0x0) 0x35d83f78 : 0x295c57 (0x54791c8 0x0 0x0 0x0) 0x35d83fc8 : 0x2a256d (0x54791c4 0x0 0x2a17ab 0x5f55b84) Kernel Extensions in backtrace (with dependencies): com.apple.driver.AppleBacklight(170.0.46)@0xdb7000->0xdbbfff dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000 dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0xda7000 dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0xd85000 dependency: com.apple.driver.AppleBacklightExpert(1.0.1)@0xdb4000 com.apple.driver.AppleIntelGMAX3100FB(6.3.6)@0x1094000->0x10aafff dependency: com.apple.iokit.IOACPIFamily(1.3.0)@0x914000 dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000 dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0xd85000 dependency: com.apple.driver.AppleSMC(3.1.0d5)@0x918000 com.apple.iokit.IOGraphicsFamily(2.2.1)@0xd85000->0xda6fff dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000 BSD process name corresponding to current thread: loginwindow Mac OS version: 10K549 Kernel version: Darwin Kernel Version 10.8.0: Tue Jun 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386 System model name: MacBookAir1,1 (Mac-F42C8CC8) System uptime in nanoseconds: 800929905920 unloaded kexts: com.apple.driver.AirPortBrcm43xx 423.91.27 (addr 0xb0c000, size 0x1900544) - last unloaded 79673686832 loaded kexts: com.apple.filesystems.smbfs 1.6.7 - last loaded 22787914778 com.apple.filesystems.autofs 2.1.0 com.apple.driver.ApplePlatformEnabler 2.0.2d1 com.apple.driver.AudioAUUC 1.57 com.apple.driver.AppleHWSensor 1.9.3d0 com.apple.driver.AppleUpstreamUserClient 3.5.7 com.apple.driver.AppleMCCSControl 1.0.20 com.apple.driver.SMCMotionSensor 3.0.1d2 com.apple.driver.AppleHDA 2.0.5f14 com.apple.Dont_Steal_Mac_OS_X 7.0.0 com.apple.driver.AudioIPCDriver 1.1.6 com.apple.driver.AppleIntelMeromProfile 19 com.apple.driver.ACPI_SMC_PlatformPlugin 4.7.0a1 com.apple.driver.AppleLPC 1.5.1 com.apple.kext.AppleSMCLMU 1.5.2d10 com.apple.driver.AppleBacklight 170.0.46 com.apple.driver.AppleIntelGMAX3100 6.3.6 com.apple.driver.AppleIntelGMAX3100FB 6.3.6 com.apple.driver.AppleUSBTCButtons 201.6 com.apple.driver.AppleUSBTCKeyboard 201.6 com.apple.driver.AppleIRController 303.8 com.apple.driver.AppleUSBHub 4.2.4 com.apple.BootCache 31.1 com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1 com.apple.driver.AppleEFINVRAM 1.4.0 com.apple.driver.AppleIntelPIIXATA 2.5.1 com.apple.driver.AirPortBrcm43224 428.42.4 com.apple.driver.AppleUSBEHCI 4.2.4 com.apple.driver.AppleUSBUHCI 4.2.0 com.apple.driver.AppleRTC 1.3.1 com.apple.driver.AppleHPET 1.5 com.apple.driver.AppleSmartBatteryManager 160.0.0 com.apple.driver.AppleACPIButtons 1.3.6 com.apple.driver.AppleSMBIOS 1.7 com.apple.driver.AppleACPIEC 1.3.6 com.apple.driver.AppleAPIC 1.4 com.apple.driver.AppleIntelCPUPowerManagementClient 142.6.0 com.apple.security.sandbox 1 com.apple.security.quarantine 0 com.apple.nke.applicationfirewall 2.1.14 com.apple.driver.AppleIntelCPUPowerManagement 142.6.0 com.apple.iokit.IOSCSIArchitectureModelFamily 2.6.8 com.apple.driver.AppleProfileReadCounterAction 17 com.apple.driver.AppleProfileTimestampAction 10 com.apple.driver.AppleProfileThreadInfoAction 14 com.apple.driver.AppleProfileRegisterStateAction 10 com.apple.driver.AppleProfileKEventAction 10 com.apple.driver.AppleProfileCallstackAction 20 com.apple.driver.DspFuncLib 2.0.5f14 com.apple.iokit.IOSurface 74.2 com.apple.iokit.IOBluetoothSerialManager 2.4.5f3 com.apple.iokit.IOSerialFamily 10.0.3 com.apple.iokit.IOAudioFamily 1.8.3fc2 com.apple.kext.OSvKernDSPLib 1.3 com.apple.driver.AppleHDAController 2.0.5f14 com.apple.iokit.IOHDAFamily 2.0.5f14 com.apple.iokit.AppleProfileFamily 41 com.apple.driver.IOPlatformPluginFamily 4.7.0a1 com.apple.driver.AppleBacklightExpert 1.0.1 com.apple.driver.AppleSMC 3.1.0d5 com.apple.iokit.IONDRVSupport 2.2.1 com.apple.iokit.IOGraphicsFamily 2.2.1 com.apple.driver.AppleUSBMultitouch 207.7 com.apple.driver.BroadcomUSBBluetoothHCIController 2.4.5f3 com.apple.driver.AppleUSBBluetoothHCIController 2.4.5f3 com.apple.iokit.IOBluetoothFamily 2.4.5f3 com.apple.iokit.IOUSBHIDDriver 4.2.0 com.apple.driver.AppleUSBMergeNub 4.2.4 com.apple.driver.AppleUSBComposite 3.9.0 com.apple.driver.XsanFilter 402.1 com.apple.iokit.IOATABlockStorage 2.6.0 com.apple.iokit.IOUSBUserClient 4.2.4 com.apple.iokit.IOATAFamily 2.5.1 com.apple.iokit.IO80211Family 320.1 com.apple.iokit.IONetworkingFamily 1.10 com.apple.iokit.IOUSBFamily 4.2.4 com.apple.driver.AppleEFIRuntime 1.4.0 com.apple.iokit.IOHIDFamily 1.6.6 com.apple.iokit.IOSMBusFamily 1.1 com.apple.kext.AppleMatch 1.0.0d1 com.apple.security.TMSafetyNet 6 com.apple.driver.DiskImages 289.1 com.apple.iokit.IOStorageFamily 1.6.3 com.apple.driver.AppleACPIPlatform 1.3.6 com.apple.iokit.IOPCIFamily 2.6.5 com.apple.iokit.IOACPIFamily 1.3.0 Model: MacBookAir1,1, BootROM MBA11.00BB.B03, 2 processors, Intel Core 2 Duo, 1.8 GHz, 2 GB, SMC 1.23f20 Graphics: Intel GMA X3100, GMA X3100, Built-In, 144 MB Memory Module: global_name AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8B), Broadcom BCM43xx 1.0 (5.10.131.42.4) Bluetooth: Version 2.4.5f3, 2 service, 12 devices, 1 incoming serial ports Network Service: AirPort, AirPort, en0 Parallel ATA Device: MCCOE64GEMPP, 55,9 GB USB Device: Built-in iSight, 0x05ac (Apple Inc.), 0x8505, 0xfd400000 / 2 USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x1d200000 / 2 USB Device: Bluetooth USB Host Controller, 0x05ac (Apple Inc.), 0x8210, 0x1d210000 / 4 USB Device: IR Receiver, 0x05ac (Apple Inc.), 0x8242, 0x5d100000 / 3 USB Device: Apple Internal Keyboard / Trackpad, 0x05ac (Apple Inc.), 0x0224, 0x5d200000 / 2 ------------- Voi che ne pensate? Grazie! Link to comment Share on other sites More sharing options...
carbo178 Posted October 23, 2014 Share Posted October 23, 2014 Hai provato a resettare la pram e ricostruire la cache? Link to comment Share on other sites More sharing options...
c3sco Posted October 23, 2014 Author Share Posted October 23, 2014 No! appena posso provo e aggiorno! Grazie Link to comment Share on other sites More sharing options...
c3sco Posted November 3, 2014 Author Share Posted November 3, 2014 Buongiorno, ho provato a resettare la pram e ricostruire la cache ma dopo una settimana di utilizzo improvvisamente si è ripresentato il problema.. Potrei tentare con un aggiornamento del driver video in tal caso quale consigliereste? Ricordo che questo portatile nativamente supporta leopard e non snow "sarebbe una forzatura" Grazie Link to comment Share on other sites More sharing options...
c3sco Posted November 18, 2014 Author Share Posted November 18, 2014 Giusto per continuare lo storico dei test, ho reinstallato Snow Leopard aggiornato alla 10.6.8 ma solo al primo step, vediamo se c'è qualche aggiornamento che non digerisce.. Link to comment Share on other sites More sharing options...
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