Hi,
I have a 2016 MacBook Pro that I've been having a few issues with recently, it quite often crashes and restarts, beachballs all the time and has graphical artefacts on the screen. I've just sat down at my desk this morning and it had obviously crashed in the night as it was powered off and not sleeping.
This is the error I was greeted with, any ideas what this means?
*** MCA Error Report ***
CPU Machine Check Architecture Error Dump (CPU: Intel(R) Core(TM) i7-6700HQ CPU @ 2.60GHz, CPUID: 0x506E3)
CATERR detected! No MCA data found.
*** Device Tree ***
{
"pcie_cfg_base" : "0xe0000000",
"pci_devices" :
{
"0x0" : "MCHC@0",
"0x8000" : "PEG0@1",
"0x9000" : "PEG1@1,1",
"0x10000" : "IGPU@2",
"0xa000" : "PEG2@1,2",
"0x100000" : "PEG0@1/IOPP/GFX0@0",
"0x101000" : "PEG0@1/IOPP/HDAU@0,1",
"0xa0000" : "XHC1@14",
"0xa8000" : "I2C0@15",
"0xb0000" : "IMEI@16",
"0xc8000" : "URT2@19",
"0x8200000" : "PEG1@1,1/IOPP/UPSB@0",
"0x400000" : "PEG2@1,2/IOPP/UPSB@0",
"0x8300000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB0@0",
"0x8308000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1",
"0x8310000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB2@2",
"0x8320000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB4@4",
"0x500000" : "PEG2@1,2/IOPP/UPSB@0/IOPP/DSB0@0",
"0x508000" : "PEG2@1,2/IOPP/UPSB@0/IOPP/DSB1@1",
"0x510000" : "PEG2@1,2/IOPP/UPSB@0/IOPP/DSB2@2",
"0x8400000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB2@2/IOPP/XHC2@0",
"0x520000" : "PEG2@1,2/IOPP/UPSB@0/IOPP/DSB4@4",
"0x8500000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB0@0/IOPP/NHI0@0",
"0x600000" : "PEG2@1,2/IOPP/UPSB@0/IOPP/DSB2@2/IOPP/XHC3@0",
"0x700000" : "PEG2@1,2/IOPP/UPSB@0/IOPP/DSB0@0/IOPP/NHI0@0",
"0xd8000" : "RP17@1B",
"0xe0000" : "RP01@1C",
"0xf1000" : "URT1@1E,1",
"0xf2000" : "SPI0@1E,2",
"0xf0000" : "URT0@1E",
"0xf3000" : "SPI1@1E,3",
"0x200000" : "RP17@1B/IOPP/SSD0@0",
"0xf8000" : "LPCB@1F",
"0xfa000" : "PMCR@1F,2",
"0xfb000" : "HDEF@1F,3",
"0xfc000" : "SBUS@1F,4",
"0x300000" : "RP01@1C/IOPP/ARPT@0",
"0xbf00000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0",
"0xc000000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0",
"0xc008000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@1",
"0xc010000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@2",
"0xc020000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@4",
"0xc028000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@5",
"0xc300000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0",
"0xc100000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@2/IOPP/pci11c1,5901@0",
"0xc200000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@1/IOPP/ethernet@0",
"0xc418000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3",
"0xc500000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3/IOPP/pci12d8,400e@0",
"0xc501000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3/IOPP/pci12d8,400e@0,1",
"0xc502000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3/IOPP/pci12d8,400f@0,2"
},
"device_mmio" :
{
"PCI0@0" :
[
{ "a" : "0xcf8", "s" : "0x8" }
],
"PCI0@0/AppleACPIPCI/PEG0@1/IOPP/GFX0@0" :
[
{ "a" : "0x7f80000000", "s" : "0x10000000" },
{ "a" : "0x7f90000000", "s" : "0x200000" },
{ "a" : "0x82600000", "s" : "0x40000" },
{ "a" : "0x82640000", "s" : "0x20000" }
],
"PCI0@0/AppleACPIPCI/PEG0@1/IOPP/HDAU@0,1" :
[
{ "a" : "0x82660000", "s" : "0x4000" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB0@0/IOPP/NHI0@0" :
[
{ "a" : "0x82900000", "s" : "0x40000" },
{ "a" : "0x82940000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3/IOPP/pci12d8,400e@0" :
[
{ "a" : "0x82e01000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3/IOPP/pci12d8,400e@0,1" :
[
{ "a" : "0x82e00000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3/IOPP/pci12d8,400f@0,2" :
[
{ "a" : "0x82e02000", "s" : "0x100" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@1/IOPP/ethernet@0" :
[
{ "a" : "0x7fd0a10000", "s" : "0x10000" },
{ "a" : "0x7fd0a00000", "s" : "0x10000" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@2/IOPP/pci11c1,5901@0" :
[
{ "a" : "0x82d00000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB2@2/IOPP/XHC2@0" :
[
{ "a" : "0x82800000", "s" : "0x10000" }
],
"PCI0@0/AppleACPIPCI/PEG2@1,2/IOPP/UPSB@0/IOPP/DSB0@0/IOPP/NHI0@0" :
[
{ "a" : "0xaab00000", "s" : "0x40000" },
{ "a" : "0xaab40000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/PEG2@1,2/IOPP/UPSB@0/IOPP/DSB2@2/IOPP/XHC3@0" :
[
{ "a" : "0xaaa00000", "s" : "0x10000" }
],
"PCI0@0/AppleACPIPCI/IGPU@2" :
[
{ "a" : "0x7f91000000", "s" : "0x1000000" },
{ "a" : "0x7fa0000000", "s" : "0x10000000" }
],
"PCI0@0/AppleACPIPCI/XHC1@14" :
[
{ "a" : "0x7f90210000", "s" : "0x10000" }
],
"PCI0@0/AppleACPIPCI/I2C0@15" :
[
{ "a" : "0x7f9022a000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/IMEI@16" :
[
{ "a" : "0x7f90229000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/URT2@19" :
[
{ "a" : "0x7f90228000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/RP17@1B/IOPP/SSD0@0" :
[
{ "a" : "0x82500000", "s" : "0x4000" }
],
"PCI0@0/AppleACPIPCI/RP01@1C/IOPP/ARPT@0" :
[
{ "a" : "0x82400000", "s" : "0x8000" },
{ "a" : "0x82000000", "s" : "0x400000" }
],
"PCI0@0/AppleACPIPCI/URT0@1E" :
[
{ "a" : "0x7f90227000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/URT1@1E,1" :
[
{ "a" : "0x7f90226000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/SPI0@1E,2" :
[
{ "a" : "0x7f90225000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/SPI1@1E,3" :
[
{ "a" : "0x7f90224000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/PMCR@1F,2" :
[
{ "a" : "0x82724000", "s" : "0x4000" }
],
"PCI0@0/AppleACPIPCI/HDEF@1F,3" :
[
{ "a" : "0x7f90220000", "s" : "0x4000" },
{ "a" : "0x7f90200000", "s" : "0x10000" }
],
"PCI0@0/AppleACPIPCI/SBUS@1F,4" :
[
{ "a" : "0x7f9022b000", "s" : "0x100" }
],
"DMAC" :
[
{ "a" : "0x0", "s" : "0x20" },
{ "a" : "0x81", "s" : "0x11" },
{ "a" : "0x93", "s" : "0xd" },
{ "a" : "0xc0", "s" : "0x20" }
],
"FWHD" :
[
{ "a" : "0xff000000", "s" : "0x1000000" }
],
"IPIC" :
[
{ "a" : "0x20", "s" : "0x2" },
{ "a" : "0x24", "s" : "0x2" },
{ "a" : "0x28", "s" : "0x2" },
{ "a" : "0x2c", "s" : "0x2" },
{ "a" : "0x30", "s" : "0x2" },
{ "a" : "0x34", "s" : "0x2" },
{ "a" : "0x38", "s" : "0x2" },
{ "a" : "0x3c", "s" : "0x2" },
{ "a" : "0xa0", "s" : "0x2" },
{ "a" : "0xa4", "s" : "0x2" },
{ "a" : "0xa8", "s" : "0x2" },
{ "a" : "0xac", "s" : "0x2" },
{ "a" : "0xb0", "s" : "0x2" },
{ "a" : "0xb4", "s" : "0x2" },
{ "a" : "0xb8", "s" : "0x2" },
{ "a" : "0xbc", "s" : "0x2" },
{ "a" : "0x4d0", "s" : "0x2" }
],
"MATH" :
[
{ "a" : "0xf0", "s" : "0x1" }
],
"LDRC" :
[
{ "a" : "0x2e", "s" : "0x2" },
{ "a" : "0x4e", "s" : "0x2" },
{ "a" : "0x61", "s" : "0x1" },
{ "a" : "0x63", "s" : "0x1" },
{ "a" : "0x65", "s" : "0x1" },
{ "a" : "0x67", "s" : "0x1" },
{ "a" : "0x80", "s" : "0x1" },
{ "a" : "0x92", "s" : "0x1" },
{ "a" : "0xb2", "s" : "0x2" },
{ "a" : "0xffff", "s" : "0x1" },
{ "a" : "0x1800", "s" : "0xff" },
{ "a" : "0x800", "s" : "0x80" }
],
"RTC" :
[
{ "a" : "0x70", "s" : "0x8" }
],
"TIMR" :
[
{ "a" : "0x40", "s" : "0x4" },
{ "a" : "0x50", "s" : "0x4" }
],
"SMC" :
[
{ "a" : "0x300", "s" : "0x20" },
{ "a" : "0xfef00000", "s" : "0x10000" }
],
"EC" :
[
{ "a" : "0x62", "s" : "0x1" },
{ "a" : "0x66", "s" : "0x1" }
],
"PDRC" :
[
{ "a" : "0xfed10000", "s" : "0x8000" },
{ "a" : "0xfed18000", "s" : "0x1000" },
{ "a" : "0xfed19000", "s" : "0x1000" },
{ "a" : "0xe0000000", "s" : "0x10000000" },
{ "a" : "0xfed20000", "s" : "0x20000" },
{ "a" : "0xfed90000", "s" : "0x4000" },
{ "a" : "0xfed45000", "s" : "0x4b000" },
{ "a" : "0xff000000", "s" : "0x1000000" },
{ "a" : "0xfee00000", "s" : "0x100000" },
{ "a" : "0xfd000000", "s" : "0x1000000" },
{ "a" : "0xfe000000", "s" : "0x10000" },
{ "a" : "0xfe010000", "s" : "0x1000" },
{ "a" : "0xfe020000", "s" : "0x16000" },
{ "a" : "0xfe036000", "s" : "0x6000" },
{ "a" : "0xfe03c000", "s" : "0x1000" },
{ "a" : "0xfe03d000", "s" : "0x83000" },
{ "a" : "0xfe0c0000", "s" : "0x40000" },
{ "a" : "0xfe100000", "s" : "0x100000" },
{ "a" : "0xfe200000", "s" : "0x200000" },
{ "a" : "0xfe400000", "s" : "0x10000" },
{ "a" : "0xfe410000", "s" : "0x1f0000" },
{ "a" : "0xfe600000", "s" : "0x200000" }
],
"MEM2" :
[
{ "a" : "0x20000000", "s" : "0x200000" },
{ "a" : "0x40000000", "s" : "0x200000" }
]
}
}
I did take it to the Apple store yesterday and described this, he didn't do an in depth tests because the appointment was only 15 mins with covid but from what I described he said it possibly could be a GPU failure which is on the logic board, so a complete logic board replacement.
Anyone got any ideas of what this could be before I go and buy a new machine as I can't work with it crashing all the time!
Any help is appreciated! Thanks!
Jake
I have a 2016 MacBook Pro that I've been having a few issues with recently, it quite often crashes and restarts, beachballs all the time and has graphical artefacts on the screen. I've just sat down at my desk this morning and it had obviously crashed in the night as it was powered off and not sleeping.
This is the error I was greeted with, any ideas what this means?
*** MCA Error Report ***
CPU Machine Check Architecture Error Dump (CPU: Intel(R) Core(TM) i7-6700HQ CPU @ 2.60GHz, CPUID: 0x506E3)
CATERR detected! No MCA data found.
*** Device Tree ***
{
"pcie_cfg_base" : "0xe0000000",
"pci_devices" :
{
"0x0" : "MCHC@0",
"0x8000" : "PEG0@1",
"0x9000" : "PEG1@1,1",
"0x10000" : "IGPU@2",
"0xa000" : "PEG2@1,2",
"0x100000" : "PEG0@1/IOPP/GFX0@0",
"0x101000" : "PEG0@1/IOPP/HDAU@0,1",
"0xa0000" : "XHC1@14",
"0xa8000" : "I2C0@15",
"0xb0000" : "IMEI@16",
"0xc8000" : "URT2@19",
"0x8200000" : "PEG1@1,1/IOPP/UPSB@0",
"0x400000" : "PEG2@1,2/IOPP/UPSB@0",
"0x8300000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB0@0",
"0x8308000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1",
"0x8310000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB2@2",
"0x8320000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB4@4",
"0x500000" : "PEG2@1,2/IOPP/UPSB@0/IOPP/DSB0@0",
"0x508000" : "PEG2@1,2/IOPP/UPSB@0/IOPP/DSB1@1",
"0x510000" : "PEG2@1,2/IOPP/UPSB@0/IOPP/DSB2@2",
"0x8400000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB2@2/IOPP/XHC2@0",
"0x520000" : "PEG2@1,2/IOPP/UPSB@0/IOPP/DSB4@4",
"0x8500000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB0@0/IOPP/NHI0@0",
"0x600000" : "PEG2@1,2/IOPP/UPSB@0/IOPP/DSB2@2/IOPP/XHC3@0",
"0x700000" : "PEG2@1,2/IOPP/UPSB@0/IOPP/DSB0@0/IOPP/NHI0@0",
"0xd8000" : "RP17@1B",
"0xe0000" : "RP01@1C",
"0xf1000" : "URT1@1E,1",
"0xf2000" : "SPI0@1E,2",
"0xf0000" : "URT0@1E",
"0xf3000" : "SPI1@1E,3",
"0x200000" : "RP17@1B/IOPP/SSD0@0",
"0xf8000" : "LPCB@1F",
"0xfa000" : "PMCR@1F,2",
"0xfb000" : "HDEF@1F,3",
"0xfc000" : "SBUS@1F,4",
"0x300000" : "RP01@1C/IOPP/ARPT@0",
"0xbf00000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0",
"0xc000000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0",
"0xc008000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@1",
"0xc010000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@2",
"0xc020000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@4",
"0xc028000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@5",
"0xc300000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0",
"0xc100000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@2/IOPP/pci11c1,5901@0",
"0xc200000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@1/IOPP/ethernet@0",
"0xc418000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3",
"0xc500000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3/IOPP/pci12d8,400e@0",
"0xc501000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3/IOPP/pci12d8,400e@0,1",
"0xc502000" : "PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3/IOPP/pci12d8,400f@0,2"
},
"device_mmio" :
{
"PCI0@0" :
[
{ "a" : "0xcf8", "s" : "0x8" }
],
"PCI0@0/AppleACPIPCI/PEG0@1/IOPP/GFX0@0" :
[
{ "a" : "0x7f80000000", "s" : "0x10000000" },
{ "a" : "0x7f90000000", "s" : "0x200000" },
{ "a" : "0x82600000", "s" : "0x40000" },
{ "a" : "0x82640000", "s" : "0x20000" }
],
"PCI0@0/AppleACPIPCI/PEG0@1/IOPP/HDAU@0,1" :
[
{ "a" : "0x82660000", "s" : "0x4000" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB0@0/IOPP/NHI0@0" :
[
{ "a" : "0x82900000", "s" : "0x40000" },
{ "a" : "0x82940000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3/IOPP/pci12d8,400e@0" :
[
{ "a" : "0x82e01000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3/IOPP/pci12d8,400e@0,1" :
[
{ "a" : "0x82e00000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@0/IOPP/pci-bridge@0/IOPP/pci-bridge@3/IOPP/pci12d8,400f@0,2" :
[
{ "a" : "0x82e02000", "s" : "0x100" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@1/IOPP/ethernet@0" :
[
{ "a" : "0x7fd0a10000", "s" : "0x10000" },
{ "a" : "0x7fd0a00000", "s" : "0x10000" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB1@1/IOPP/UPS0@0/IOPP/pci-bridge@2/IOPP/pci11c1,5901@0" :
[
{ "a" : "0x82d00000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/PEG1@1,1/IOPP/UPSB@0/IOPP/DSB2@2/IOPP/XHC2@0" :
[
{ "a" : "0x82800000", "s" : "0x10000" }
],
"PCI0@0/AppleACPIPCI/PEG2@1,2/IOPP/UPSB@0/IOPP/DSB0@0/IOPP/NHI0@0" :
[
{ "a" : "0xaab00000", "s" : "0x40000" },
{ "a" : "0xaab40000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/PEG2@1,2/IOPP/UPSB@0/IOPP/DSB2@2/IOPP/XHC3@0" :
[
{ "a" : "0xaaa00000", "s" : "0x10000" }
],
"PCI0@0/AppleACPIPCI/IGPU@2" :
[
{ "a" : "0x7f91000000", "s" : "0x1000000" },
{ "a" : "0x7fa0000000", "s" : "0x10000000" }
],
"PCI0@0/AppleACPIPCI/XHC1@14" :
[
{ "a" : "0x7f90210000", "s" : "0x10000" }
],
"PCI0@0/AppleACPIPCI/I2C0@15" :
[
{ "a" : "0x7f9022a000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/IMEI@16" :
[
{ "a" : "0x7f90229000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/URT2@19" :
[
{ "a" : "0x7f90228000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/RP17@1B/IOPP/SSD0@0" :
[
{ "a" : "0x82500000", "s" : "0x4000" }
],
"PCI0@0/AppleACPIPCI/RP01@1C/IOPP/ARPT@0" :
[
{ "a" : "0x82400000", "s" : "0x8000" },
{ "a" : "0x82000000", "s" : "0x400000" }
],
"PCI0@0/AppleACPIPCI/URT0@1E" :
[
{ "a" : "0x7f90227000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/URT1@1E,1" :
[
{ "a" : "0x7f90226000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/SPI0@1E,2" :
[
{ "a" : "0x7f90225000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/SPI1@1E,3" :
[
{ "a" : "0x7f90224000", "s" : "0x1000" }
],
"PCI0@0/AppleACPIPCI/PMCR@1F,2" :
[
{ "a" : "0x82724000", "s" : "0x4000" }
],
"PCI0@0/AppleACPIPCI/HDEF@1F,3" :
[
{ "a" : "0x7f90220000", "s" : "0x4000" },
{ "a" : "0x7f90200000", "s" : "0x10000" }
],
"PCI0@0/AppleACPIPCI/SBUS@1F,4" :
[
{ "a" : "0x7f9022b000", "s" : "0x100" }
],
"DMAC" :
[
{ "a" : "0x0", "s" : "0x20" },
{ "a" : "0x81", "s" : "0x11" },
{ "a" : "0x93", "s" : "0xd" },
{ "a" : "0xc0", "s" : "0x20" }
],
"FWHD" :
[
{ "a" : "0xff000000", "s" : "0x1000000" }
],
"IPIC" :
[
{ "a" : "0x20", "s" : "0x2" },
{ "a" : "0x24", "s" : "0x2" },
{ "a" : "0x28", "s" : "0x2" },
{ "a" : "0x2c", "s" : "0x2" },
{ "a" : "0x30", "s" : "0x2" },
{ "a" : "0x34", "s" : "0x2" },
{ "a" : "0x38", "s" : "0x2" },
{ "a" : "0x3c", "s" : "0x2" },
{ "a" : "0xa0", "s" : "0x2" },
{ "a" : "0xa4", "s" : "0x2" },
{ "a" : "0xa8", "s" : "0x2" },
{ "a" : "0xac", "s" : "0x2" },
{ "a" : "0xb0", "s" : "0x2" },
{ "a" : "0xb4", "s" : "0x2" },
{ "a" : "0xb8", "s" : "0x2" },
{ "a" : "0xbc", "s" : "0x2" },
{ "a" : "0x4d0", "s" : "0x2" }
],
"MATH" :
[
{ "a" : "0xf0", "s" : "0x1" }
],
"LDRC" :
[
{ "a" : "0x2e", "s" : "0x2" },
{ "a" : "0x4e", "s" : "0x2" },
{ "a" : "0x61", "s" : "0x1" },
{ "a" : "0x63", "s" : "0x1" },
{ "a" : "0x65", "s" : "0x1" },
{ "a" : "0x67", "s" : "0x1" },
{ "a" : "0x80", "s" : "0x1" },
{ "a" : "0x92", "s" : "0x1" },
{ "a" : "0xb2", "s" : "0x2" },
{ "a" : "0xffff", "s" : "0x1" },
{ "a" : "0x1800", "s" : "0xff" },
{ "a" : "0x800", "s" : "0x80" }
],
"RTC" :
[
{ "a" : "0x70", "s" : "0x8" }
],
"TIMR" :
[
{ "a" : "0x40", "s" : "0x4" },
{ "a" : "0x50", "s" : "0x4" }
],
"SMC" :
[
{ "a" : "0x300", "s" : "0x20" },
{ "a" : "0xfef00000", "s" : "0x10000" }
],
"EC" :
[
{ "a" : "0x62", "s" : "0x1" },
{ "a" : "0x66", "s" : "0x1" }
],
"PDRC" :
[
{ "a" : "0xfed10000", "s" : "0x8000" },
{ "a" : "0xfed18000", "s" : "0x1000" },
{ "a" : "0xfed19000", "s" : "0x1000" },
{ "a" : "0xe0000000", "s" : "0x10000000" },
{ "a" : "0xfed20000", "s" : "0x20000" },
{ "a" : "0xfed90000", "s" : "0x4000" },
{ "a" : "0xfed45000", "s" : "0x4b000" },
{ "a" : "0xff000000", "s" : "0x1000000" },
{ "a" : "0xfee00000", "s" : "0x100000" },
{ "a" : "0xfd000000", "s" : "0x1000000" },
{ "a" : "0xfe000000", "s" : "0x10000" },
{ "a" : "0xfe010000", "s" : "0x1000" },
{ "a" : "0xfe020000", "s" : "0x16000" },
{ "a" : "0xfe036000", "s" : "0x6000" },
{ "a" : "0xfe03c000", "s" : "0x1000" },
{ "a" : "0xfe03d000", "s" : "0x83000" },
{ "a" : "0xfe0c0000", "s" : "0x40000" },
{ "a" : "0xfe100000", "s" : "0x100000" },
{ "a" : "0xfe200000", "s" : "0x200000" },
{ "a" : "0xfe400000", "s" : "0x10000" },
{ "a" : "0xfe410000", "s" : "0x1f0000" },
{ "a" : "0xfe600000", "s" : "0x200000" }
],
"MEM2" :
[
{ "a" : "0x20000000", "s" : "0x200000" },
{ "a" : "0x40000000", "s" : "0x200000" }
]
}
}
I did take it to the Apple store yesterday and described this, he didn't do an in depth tests because the appointment was only 15 mins with covid but from what I described he said it possibly could be a GPU failure which is on the logic board, so a complete logic board replacement.
Anyone got any ideas of what this could be before I go and buy a new machine as I can't work with it crashing all the time!
Any help is appreciated! Thanks!
Jake