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Stezza88

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Stezza88
Stezza88
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I got no kp.. but it cannot resolve the dependencie without the resolve request to this and stall

15 minutes ago, Stezza88 said: 
__ZN19AppleIntelPowerWell4initEP24AppleIntelBaseController

 

I changed r3 but stalls

It's a guess, if you do a patch to jump this instruction i guess that not crash

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jalavoui
jalavoui
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__ZN19AppleIntelPowerWell4initEP24AppleIntelBaseController is from tgl debug but i don't use it in nblue

 

btw u can't disable this function cause of this initial settings. that is why so many bugs

 

image.png.44f2bce6e0287a5087e194d5698dfe23.png

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Stezza88
Stezza88
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7 hours ago, jalavoui said:

hope u're not in the tgl production version...

 

dbg vers = 3.9 Mbytes

 

prod vers = 2.9 Mbytes

 

I'm using from folder le, 3.8Mbytes on Windows

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Stezza88
Stezza88
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I don't know what to do... I Need that resolving request to unblock. That Is sure. I tested in thousand ways. My pc Is burning..

But... I'm using Lilu debug version.. maybe Is that the problem.. i don't know .

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jalavoui
jalavoui
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let me explain some of lilu bugs

 

this function

 

void __thiscall
AppleIntelPowerWell::init(AppleIntelPowerWell *this,AppleIntelBaseController *param_1)

 

if you do in lilu

 

{"__ZN19AppleIntelPowerWell4initEP24AppleIntelBaseController",handleLinkIntegrityCheck},

 

you are doing a bad function definition and this will cause bugs

 

same thing when passing wrong parameters. the driver hangs

 

you might need a working

 SSDT-OSYS.aml.zip

 

if you dsdt.aml as something similiar with this symbols. check before use this sample

 

image.png.33743f18956548c6b2acd43d5df7c869.png

 

this is used in dsdt.aml as in this sample

 

image.png.5770ac3f509b6d79eb80572a8024db13.png

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Stezza88
Stezza88
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On 11/10/2024 at 12:40 AM, Stezza88 said:

To avoid the collection of kp encountered I MUST enable these solving requests in order in the code you pass (that stalls to me), this is the minimal setup 

{"__ZN19AppleIntelPowerWell4initEP24AppleIntelBaseController",releaseDoorbell},
{"__ZN31AppleIntelRegisterAccessManager14ReadRegister32Em",raReadRegister32, this->oraReadRegister32},
{"__ZN19AppleIntelPowerWell19enableDisplayEngineEv",releaseDoorbell},
{"__ZN19AppleIntelPowerWell21hwSetPowerWellStatePGEbj",releaseDoorbell},
{"__ZN19AppleIntelPowerWell20disableDisplayEngineEv",releaseDoorbell},
{"__ZN19AppleIntelPowerWell22hwSetPowerWellStateAuxEbj",releaseDoorbell},

Then can finally boot without kp (but only mouse in video) and have finally logs (attached below)

x.log.zip 1001.16 kB · 2 downloads Kernel-2024-11-10-000338.panic 6.78 kB · 1 download Kernel-2024-11-10-001043.panic 6.63 kB · 1 download Kernel-2024-11-10-001627.panic 6.63 kB · 1 download Kernel-2024-11-10-002134.panic 6.63 kB · 1 download Kernel-2024-11-10-002712.panic 7.68 kB · 1 download kern_gen11.cpp 73.17 kB · 2 downloads

 

Just adding the First i collect kp.. before adding It, It stalls without kp.. a mistery..

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Stezza88
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6 hours ago, jalavoui said:

you get a kp cause that function as initialization code that is needed by other functions.

 

so the code i send hangs and no kp?

 

try to fix it. next issue is the dmc binary. i posted above

 

Hang and no kp, like always..

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Stezza88
Stezza88
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On 11/11/2024 at 11:49 PM, jalavoui said:

sec. your nblue must be bugged

 

try with this files

 

kern_gen11.hpp 35.1 kB · 1 download kern_gen11.cpp 75.04 kB · 1 download

 

Found a bug in these files.. in  

unsigned long Gen11::getHPDState(void *that)

if f19 r19 is commented need to change unsigned int uVar3.. after dinner i try the modif

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Stezza88
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[Update]

 

My system boot (black screen and square mouse) also with only this additional statement 

{"__ZN19AppleIntelPowerWell21hwSetPowerWellStatePGEbj",releaseDoorbell},

kern_gen11.cpp x.log

 

Look at my new logs!! 

(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :   61 ][init                ]       PG1 power well is enabled
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :   71 ][init                ]       PG2 power well is enabled
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :   93 ][init                ]       PG3 power well is disabled
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :  103 ][init                ]       PG4 power well is disabled

 

if it can help I goes on with the research.. I tricked you.. I think you can change you nblue new sorce code an other time

 

Got always this of irregular 

(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][DISPLAY   ][AppleIntelController.cpp : 2885 ][probeBootPipe       ]         Boot pipe = A
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :  740 ][disablePowerWellPG  ]         powerWell = PG2
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :  755 ][disablePowerWellPG  ]         fRefCountPG[2] = 0
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :  769 ][disablePowerWellPG  ]         Disabling PG2 hardware
...
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :  699 ][enablePowerWellPG   ]       powerWell = PG3
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :  706 ][enablePowerWellPG   ]       fRefCountPG[3] = 1
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :  720 ][enablePowerWellPG   ]       Enabling PG3 hardware
...
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :  740 ][disablePowerWellPG  ]       powerWell = PG3
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :  755 ][disablePowerWellPG  ]       fRefCountPG[3] = 0
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][POWER_WELL][AppleIntelPowerWell.cpp  :  769 ][disablePowerWellPG  ]       Disabling PG3 hardware

 

Edited by Stezza88
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jalavoui
jalavoui
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upload the ioreg if you have a boot screen.

 

you might miss the dmc firmare. i've done something in nblue about it but not fully working

 

guess you have more work todo in nblue

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Stezza88
Stezza88
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Just now, jalavoui said:

upload the ioreg if you have a boot screen

 

No still black screen and square mouse... look above... got still something bugged in my logs...

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Stezza88
Stezza88
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But I think you can change your nblue sources.. with this research I simplified it

 

Also this is strange, pixelClock = 0 

(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][DISPLAY   ][AppleIntelMultiLink.cpp  :  151 ][allocateDisplayResou]             FB0: set[0] is single-link
(AppleIntelTGLGraphicsFramebuffer) [IGFB][DEBUG][DISPLAY   ][AppleIntelMultiLink.cpp  : 2747 ][dumpAGDCDetailedTimi]             HActive = 0, HBlanking = 0, HScaled = 0, VActive = 0, VBlanking = 0, VScaled = 0, PixelClock = 0

 

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