VIT2021 in 10.12 is not working

[acidanthera-bot]

@melxman opened vit9696/AppleALC#66

The same last source kext in 10.11.6 is working, in 10.12,the kext is not working(used -alcbeta,can be loaded)
But used patches in fake kext,it's working all right.
why?

[acidanthera-bot]

@vit9696 commented

Injection or timing issues, I'd guess?

[acidanthera-bot]

@melxman commented

原谅我这次用中文啊，作者
二进制部分手动做的仿冒驱动是没问题的(10.12原版驱动改造)。但是就是用alc会出问题，也能用命令查询到已经被加载。
不过rtl的alc系列声卡是没有问题的。
至于您说的那个问题，我从哪儿可以看到记录呢？

[acidanthera-bot]

@vit9696 commented

Unofortunately I am not certain I understood you even with the help of google translare.
I think you might have injection or timing issues (e.g. AppleALC installed to /S/L/E may still sometimes fail to load). Best in such cases is to add -alcdbg and see what happens in the bootlog.

Also, if I remember correctly system.log does no longer contain the kernel log on 10.12, you may have to use log command.

[acidanthera-bot]

@melxman commented

I'm sorry to have caused you troubled.This is my friend a question。

He tested it today. Found counterfeit driver does not work in 10.12. Yesterday he automatically connect Bluetooth stereo, so have sound。

btw:
This kext isn't in /S/L/E,it's in efi or bios.

The sound of people currently have no way to give me the log. Sorry

[acidanthera-bot]

@reyder commented

I also have problem, no sound on Sierra, El Capitan was fine. Here is log (booted with -alcdbg):

log show --debug | grep AppleALC
2016-07-23 16:56:20.656622+0200 0x3005c3   Default     0x0                  363    Dock: unable to create an ECDirectoryFile for AppleALC-master.zip.download in <ECDirectory: 0x6080000b5720> {path=/Users/reyder/Downloads/} during a file changed event
2016-07-23 16:59:10.478072+0200 0x301400   Default     0x0                  7325   sudo:   reyder : TTY=ttys001 ; PWD=/System/Library/Extensions ; USER=root ; COMMAND=/usr/sbin/chown -R root:whel AppleALC.kext
2016-07-23 16:59:15.261479+0200 0x301463   Default     0x0                  7351   sudo:   reyder : TTY=ttys001 ; PWD=/System/Library/Extensions ; USER=root ; COMMAND=/usr/sbin/chown -R root:wheel AppleALC.kext
2016-07-23 16:59:23.589881+0200 0x3014ba   Default     0x0                  7392   sudo:   reyder : TTY=ttys001 ; PWD=/System/Library/Extensions ; USER=root ; COMMAND=/bin/chmod -R 755 AppleALC.kext
2016-07-23 16:59:41.360567+0200 0x30124c   Default     0x0                  7136   kextcache: kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext AppleALC.kext
2016-07-23 17:06:17.386674+0200 0x72       Default     0x0                  0      kernel: (AppleALC) AppleALC: init @ force enabling on an unsupported operating system
2016-07-23 17:06:17.386677+0200 0x72       Default     0x0                  0      kernel: calling mpo_policy_init for AppleALC
2016-07-23 17:06:17.386679+0200 0x72       Default     0x0                  0      kernel: Security policy loaded: AppleALC Kernel Extension (AppleALC)
2016-07-23 17:06:17.409174+0200 0x72       Default     0x0                  0      kernel: (AppleALC) AppleALC: init @ version 1.0.13
2016-07-23 17:33:25.409097+0200 0x72       Default     0x0                  0      kernel: (AppleALC) AppleALC: init @ force enabling on an unsupported operating system
2016-07-23 17:33:25.409100+0200 0x72       Default     0x0                  0      kernel: calling mpo_policy_init for AppleALC
2016-07-23 17:33:25.409102+0200 0x72       Default     0x0                  0      kernel: Security policy loaded: AppleALC Kernel Extension (AppleALC)
2016-07-23 17:33:25.413776+0200 0x72       Default     0x0                  0      kernel: (AppleALC) AppleALC: init @ version 1.0.13

[acidanthera-bot]

@vit9696 commented

You use SLE here, and it is likely to fail loading (because I am not using com.apple prefixes).

[acidanthera-bot]

@reyder commented

Tried with Clover as well, the same result.

[acidanthera-bot]

@vit9696 commented

In this case the resources are incompatible, I guess.
You could add a log with -alcdbg but given that critical errors are printed even without it, I think the above statement is correct. You are welcome to submit working resources in a pull request.

[acidanthera-bot]

@reyder commented

Here is debug log:

2016-07-23 17:56:25.408357+0200 0x72       Default     0x0                  0      kernel: (AppleALC) AppleALC: init @ force enabling on an unsupported operating system
2016-07-23 17:56:25.408360+0200 0x72       Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) config @ boot arguments disabled 0, debug 1
2016-07-23 17:56:25.408361+0200 0x72       Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) init @ initialising with Policy mode
2016-07-23 17:56:25.408363+0200 0x72       Default     0x0                  0      kernel: calling mpo_policy_init for AppleALC
2016-07-23 17:56:25.408365+0200 0x72       Default     0x0                  0      kernel: Security policy loaded: AppleALC Kernel Extension (AppleALC)
2016-07-23 17:56:25.409475+0200 0x65       Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) policy @ init bsd
2016-07-23 17:56:25.413198+0200 0x72       Default     0x0                  0      kernel: (AppleALC) AppleALC: init @ version 1.0.13 DEBUG build
2016-07-23 17:56:28.907281+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) config @ policy hit
2016-07-23 17:56:28.907288+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) config @ initialising enabler
2016-07-23 17:56:28.907305+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ MachInfo asKernel 1 object constructed
2016-07-23 17:56:28.915311+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Address of interrupt 80 stub is 0xffffff80068ac0d0
2016-07-23 17:56:28.916820+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Found kernel mach-o header address at 0xffffff8006800000
2016-07-23 17:56:28.916824+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Found executable at path: /System/Library/Kernels/kernel
2016-07-23 17:56:28.916826+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found TEXT
2016-07-23 17:56:28.916829+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found LINKEDIT
2016-07-23 17:56:28.916831+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found SYMTAB
2016-07-23 17:56:28.936067+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Address of interrupt 80 stub is 0xffffff80068ac0d0
2016-07-23 17:56:28.937521+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Found kernel mach-o header address at 0xffffff8006800000
2016-07-23 17:56:28.937524+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ aslr/load slide is 0x6600000
2016-07-23 17:56:28.937527+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ MachInfo asKernel 0 object constructed
2016-07-23 17:56:28.938370+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Found executable at path: /System/Library/Extensions/AppleHDA.kext/Contents/PlugIns/AppleHDAController.kext/Contents/MacOS/AppleHDAController
2016-07-23 17:56:28.938379+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found TEXT
2016-07-23 17:56:28.938385+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found LINKEDIT
2016-07-23 17:56:28.938391+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found SYMTAB
2016-07-23 17:56:28.938725+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) patcher @ loaded kinfo com.apple.driver.AppleHDAController at 1 index
2016-07-23 17:56:28.939102+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Found symbol _usimple_lock at 0xffffff8006a03a30 (non-aslr 0xffffff8000403a30)
2016-07-23 17:56:28.939450+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Found symbol _usimple_unlock at 0xffffff8006a03c10 (non-aslr 0xffffff8000403c10)
2016-07-23 17:56:28.939841+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Found symbol _vm_allocation_sites_lock at 0xffffff8007087818 (non-aslr 0xffffff8000a87818)
2016-07-23 17:56:28.939851+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Found symbol _OSKextLoadedKextSummariesUpdated at 0xffffff8006e648d0 (non-aslr 0xffffff80008648d0)
2016-07-23 17:56:28.939856+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) patcher @ _OSKextLoadedKextSummariesUpdated address FFFFFF8006E648D0 value 2E66C35DE5894855
2016-07-23 17:56:28.940028+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Found symbol _gLoadedKextSummaries at 0xffffff80070c2950 (non-aslr 0xffffff8000ac2950)
2016-07-23 17:56:28.940031+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) patcher @ _gLoadedKextSummaries address 0xffffff80070c2950
2016-07-23 17:56:28.940034+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) patcher @ diff FFFFFFFF81F46F8B argument 81F46F8B
2016-07-23 17:56:28.940044+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ MachInfo asKernel 0 object constructed
2016-07-23 17:56:28.945502+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Found executable at path: /System/Library/Extensions/AppleIntelFramebufferAzul.kext/Contents/MacOS/AppleIntelFramebufferAzul
2016-07-23 17:56:28.945510+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found TEXT
2016-07-23 17:56:28.945516+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found LINKEDIT
2016-07-23 17:56:28.945522+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found SYMTAB
2016-07-23 17:56:28.959663+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) patcher @ loaded kinfo com.apple.driver.AppleIntelFramebufferAzul at 2 index
2016-07-23 17:56:28.959685+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ MachInfo asKernel 0 object constructed
2016-07-23 17:56:28.973758+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Found executable at path: /System/Library/Extensions/AppleHDA.kext/Contents/MacOS/AppleHDA
2016-07-23 17:56:28.973765+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found TEXT
2016-07-23 17:56:28.973771+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found LINKEDIT
2016-07-23 17:56:28.973777+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found SYMTAB
2016-07-23 17:56:28.984954+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) patcher @ loaded kinfo com.apple.driver.AppleHDA at 3 index
2016-07-23 17:56:28.984964+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ MachInfo asKernel 0 object constructed
2016-07-23 17:56:28.994196+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ Found executable at path: /System/Library/Extensions/AppleIntelFramebufferCapri.kext/Contents/MacOS/AppleIntelFramebufferCapri
2016-07-23 17:56:28.994204+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found TEXT
2016-07-23 17:56:28.994211+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found LINKEDIT
2016-07-23 17:56:28.994216+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) mach @ header processing found SYMTAB
2016-07-23 17:56:29.005071+0200 0x1f7      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) patcher @ loaded kinfo com.apple.driver.AppleIntelFramebufferCapri at 4 index
2016-07-23 17:56:32.071445+0200 0x202      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) config @ policy hit
2016-07-23 17:57:28.503605+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ resource-request arrived layout
2016-07-23 17:57:28.503609+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ checking codec 1106:441:100100
2016-07-23 17:57:28.503612+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ selecting from 2 files
2016-07-23 17:57:28.503614+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ comparing 0 layout 5/7
2016-07-23 17:57:28.503616+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ comparing 1 layout 7/7
2016-07-23 17:57:28.503619+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) Found layout at 1 index
2016-07-23 17:57:28.592658+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ resource-request arrived layout
2016-07-23 17:57:28.592662+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ checking codec 1106:441:100100
2016-07-23 17:57:28.592665+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ selecting from 2 files
2016-07-23 17:57:28.592667+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ comparing 0 layout 5/7
2016-07-23 17:57:28.592670+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ comparing 1 layout 7/7
2016-07-23 17:57:28.592672+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) Found layout at 1 index
2016-07-23 17:57:28.951623+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ resource-request arrived paltform
2016-07-23 17:57:28.951627+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ checking codec 1106:441:100100
2016-07-23 17:57:28.951630+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ selecting from 2 files
2016-07-23 17:57:28.951632+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ comparing 0 layout 5/7
2016-07-23 17:57:28.951634+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ comparing 1 layout 7/7
2016-07-23 17:57:28.951637+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) Found platform at 1 index
2016-07-23 17:57:29.045531+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ resource-request arrived paltform
2016-07-23 17:57:29.045536+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ checking codec 1106:441:100100
2016-07-23 17:57:29.045538+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ selecting from 2 files
2016-07-23 17:57:29.045541+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ comparing 0 layout 5/7
2016-07-23 17:57:29.045543+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) alc @ comparing 1 layout 7/7
2016-07-23 17:57:29.045545+0200 0x238      Default     0x0                  0      kernel: (AppleALC) AppleALC: (DEBUG) Found platform at 1 index

[acidanthera-bot]

@vit9696 commented

From what I can tell the resources are simply incompatible with 10.12. Please reopen the issue when you obtain working resources to include in AppleALC. Thanks.