• Macbook Pro 16" A2141 kernel panic

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#1 Macbook Pro 16" A2141 kernel panic


by soflesone 4 February 2025, 21:34
Cześć, mam Macbooka Pro 16" z 2019 roku, model A2141, płyta główna 820-01700.
Mam wrażenie że uszkodzone jest w nim GPU (nie wiem czy samo GPU czy pamięć karty graficznej). Karta graficzna to AMD Radeon Pro 5500M.

Problem pojawia się przy uruchamianiu się systemu, wywala artefakty (pionowe linie). Komputer bardzo mocno się nagrzewa, dzisiaj starałem się przeinstalować na nim system ale udało mi się to dopiero jak wywaliłem Macbooka na -1 stopień na balkon, wtedy system się wgrał i byłem w stanie skonfigurować laptopa.

W tej chwili ustawiłem ręcznie aby używał zintegrowanej karty graficznej, gdy przełączę na dedykowaną, zaczyna się nagrzewać następnie zaczyna zacinać aż się nie wyłączy.

Chciałbym zapytać się was czy jest opłacalna naprawa? Ewentualnie gdzie grzebać czy jest to bardziej wina samego GPU czy pamięci? Dedykowana karta działa dobrze ale jak mocno schłodzę Macbooka. Poniżej dodaję kernel panic który jest zapisywany kiedy przełączę kartę na dedykowaną .

Dzięki za jakąkolwiek pomoc!

Code: Select all{"files_to_attach":["\/Library\/Logs\/DiagnosticReports\/ProxiedDevice-Bridge\/panic-full-2025-02-04-171119.0003.ips"],"component_id":"923030","log_path":"\/Library\/Logs\/DiagnosticReports\/ProxiedDevice-Bridge\/panic-full-2025-02-04-171119.0003.ips","panic_string":"panic(cpu 2 caller 0xffffff7fa1158709): GPU Panic: GDDR6 Long Training Failed !!!\n: no events : mux-regs 5 3 3 7f 1f 0 0 switch-state 0 IG FBs 0 EG FBs 0:1f power-state 0 3D idle HDA idle system-state 0 power-level 20:20 power-retry 0:0 connect-change 0 WS-ready 0\n\nPanicked task 0xffffff95507b1110: 240 threads: pid 0: kernel_task\nBacktrace (CPU 2), panicked thread: 0xffffff908388eb40, Frame : Return


edit:
Poniżej dodaję jeszcze panic logi z dzisiaj

Code: Select all  "macOSPanicString" : "panic(cpu 0 caller 0xffffff7faf958709): GPU Panic: [3:0:0]: FATAL ERROR: PSP has not finished hardware initialization!!! Status: 988a89c2\n: no events : mux-regs 5 3 3 7f 1f 0 0 switch-state 0 IG FBs 0 EG FBs 0:1f power-state 0 3D idle HDA idle system-state 0 power-level 20:20 power-retry 0:0 connect-change 0 WS-ready 0\n\nPanicked task 0xffffff9a05ba2870: 241 threads: pid 0: kernel_task\nBacktrace (CPU 0), panicked thread: 0xffffff953bb2b0e0, Frame : Return Address\n0xfffffff8349cf620 : 0xffffff801b1e8351 \n0xfffffff8349cf670 : 0xffffff801b35622c \n0xfffffff8349cf6b0 : 0xffffff801b345af3 \n0xfffffff8349cf780 : 0xffffff801b17d971 \n0xfffffff8349cf7a0 : 0xffffff801b1e8647 \n0xfffffff8349cf8a0 : 0xffffff801b1e7ce2 \n0xfffffff8349cf910 : 0xffffff801b9d2038 \n0xfffffff8349cfa00 : 0xffffff7faf958709 \n0xfffffff8349cfae0 : 0xffffff7faf9581f7 \n0xfffffff8349cfbd0 : 0xffffff7fa7b196f0 \n0xfffffff8349cfce0 : 0xffffff7fa7ad6603 \n0xfffffff8349cfd30 : 0xffffff7fa7ad62e1 \n0xfffffff8349cfd60 : 0xffffff801b8ca927 \n0xfffffff8349cfdd0 : 0xffffff801b8ca3b4 \n0xfffffff8349cfec0 : 0xffffff801b8c932b \n0xfffffff8349cff20 : 0xffffff801b8cc8c9 \n0xfffffff8349cffa0 : 0xffffff801b17d19e \n      Kernel Extensions in backtrace:\n         com.apple.kext.AMDRadeonX6000Framebuffer(6.0.1)[425C841B-BAFE-3B4F-8182-CA824CFA8CF9]@0xffffff7fa7acb000->0xffffff7fa7d54fff\n            dependency: com.apple.AppleGraphicsDeviceControl(8.1.10)[F15CF5E9-FB55-3C5C-9DA8-D3013B489BE4]@


Code: Select all  "macOSPanicString" : "panic(cpu 6 caller 0xffffff7fa9b58709): GPU Panic: [3:0:0][PPLIB] Failed to send PPLIB IRI to Accelerator. TTL Error Message: {13719590778:[3:0:0] Error PSP: event_id=0xd0100202 event_info:type=3 hw_id=0 event_specific_tag=0x2 pData=0 data_size=0 psp_bootloader_load failed \n}{13719609151:[3:0:0] TTL Event: 24399iE1_ : mux-regs 5 3 3 7f 1f 0 0 switch-state 0 IG FBs 0 EG FBs 0:1f power-state 0 3D idle HDA idle system-state 0 power-level 20:20 power-retry 0:0 connect-change 0 WS-ready 0\n\nPanicked task 0xffffff9535c114c0: 9 threads: pid 154: WindowServer\nBacktrace (CPU 6), panicked thread: 0xffffff9535b850e0, Frame : Return Address\n0xffffffd1157a72e0 : 0xffffff80153e8351 \n0xffffffd1157a7330 : 0xffffff801555622c \n0xffffffd1157a7370 : 0xffffff8015545af3 \n0xffffffd1157a7440 : 0xffffff801537d971 \n0xffffffd1157a7460 : 0xffffff80153e8647 \n0xffffffd1157a7560 : 0xffffff80153e7ce2 \n0xffffffd1157a75d0 : 0xffffff8015bd2038 \n0xffffffd1157a76c0 : 0xffffff7fa9b58709 \n0xffffffd1157a77a0 : 0xffffff7fa9b581f7 \n0xffffffd1157a7890 : 0xffffff7fa1d196f0 \n0xffffffd1157a79a0 : 0xffffff7fa1cdb241 \n0xffffffd1157a79e0 : 0xffffff7fa1d185fb \n0xffffffd1157a7a30 : 0xffffff7fa1cdfb32 \n0xffffffd1157a7a90 : 0xffffff7faa6d8d54 \n0xffffffd1157a7b10 : 0xffffff7fa1cdfabe \n0xffffffd1157a7b30 : 0xffffff7faa6cf089 \n0xffffffd1157a7bc0 : 0xffffff8015ac2f4d \n0xffffffd1157a7c20 : 0xffffff8015b380f5 \n0xffffffd1157a7ca0 : 0xffffff80154fcb23 \n0xffffffd1157a7d00 : 0xffffff80153c54d0 \n0xffffffd1157a7da0 : 0xffffff80153d8a45 \n0xffffffd1157a7df0 : 0xffffff80153d9134 \n0xffffffd1157a7ee0 : 0xffffff801552a3aa \n0xffffffd1157a7fa0 : 0xffffff801537ddd6 \n      Kernel Extensions in backtrace:\n         com.apple.iokit.IOGraphicsFamily(598.0)[BEA504A3-650F-3015-99A5-D8E1801AE95D]@0xffffff7faa6be000->0xffffff7faa6ecfff\n            dependency:


Re: Macbook Pro 16" A2141 kernel panic


by Google Adsense [BOT] 4 February 2025, 21:34

#2 Re: Macbook Pro 16" A2141 kernel panic


by soflesone 7 February 2025, 14:39
Sprawdziłem napięcia i podczas uruchamiania PP1V35_MEMIO_S0_GPU wynosi poprawne 1,35V natomiast po chwili spada ono do 1,24V. Zrobiłem próbę zwarciową na tej linii i pobiera ona 0,1A ale pod termowizją nie jestem w stanie w 100% sprawdzić co się nagrzewa, rdzeń pozostaje chłodny natomiast wydaje mi się że nagrzewa się kość pamięci U9600

Re: Macbook Pro 16" A2141 kernel panic


by Google Adsense [BOT] 7 February 2025, 14:39

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