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DSTD Acpi error AE_ALREADY_EXISTS

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Joined
Aug 1, 2011
Messages
23
Motherboard
Xiaomi Mi Notebook Pro
CPU
i5-8250U
Graphics
UHD 620
Hi,

I m trying to remove some errors in my DSTD.
I face some "Namespace lookup failure, AE_ALREADY_EXISTS".

Code:
2018-12-10 17:47:40.702388+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.702389+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.702390+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) Dynamic OEM Table Load:
2018-12-10 17:47:40.702391+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) Dynamic OEM Table Load:
2018-12-10 17:47:40.702392+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.702392+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.702555+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.702556+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.702559+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) SSDT 0xFFFFFF8032C26C10 0003D3 (v01 PmRef  Cpu0Cst  00003001 INTL 20091112)
2018-12-10 17:47:40.702560+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) SSDT 0xFFFFFF8032C26C10 0003D3 (v01 PmRef  Cpu0Cst  00003001 INTL 20091112)
2018-12-10 17:47:40.702562+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.702562+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.702568+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Error:
2018-12-10 17:47:40.702568+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Error:
2018-12-10 17:47:40.702570+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) [C1TM]
2018-12-10 17:47:40.702570+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) [C1TM]
2018-12-10 17:47:40.702571+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  Namespace lookup failure, AE_ALREADY_EXISTS
2018-12-10 17:47:40.702572+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  Namespace lookup failure, AE_ALREADY_EXISTS
2018-12-10 17:47:40.702574+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/dswload-462)
2018-12-10 17:47:40.702578+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/dswload-462)
2018-12-10 17:47:40.702580+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Exception: AE_ALREADY_EXISTS,
2018-12-10 17:47:40.702580+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Exception: AE_ALREADY_EXISTS,
2018-12-10 17:47:40.702582+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) During name lookup/catalog
2018-12-10 17:47:40.702582+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) During name lookup/catalog
2018-12-10 17:47:40.702584+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/psobject-310)
2018-12-10 17:47:40.702584+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/psobject-310)
2018-12-10 17:47:40.702697+0100 0x23b      Default     0x0                  0      0    kernel: (IOPlatformPluginFamily) WARNING: IOPlatformPluginUtil : getCPUIDInfo: this is an unknown CPU model 0x3c
2018-12-10 17:47:40.702698+0100 0x23b      Default     0x0                  0      0    kernel: (IOPlatformPluginFamily) WARNING: IOPlatformPluginUtil : getCPUIDInfo: this is an unknown CPU model 0x3c
2018-12-10 17:47:40.703075+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703075+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703076+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) Dynamic OEM Table Load:
2018-12-10 17:47:40.703076+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) Dynamic OEM Table Load:
2018-12-10 17:47:40.703077+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703078+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703233+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703234+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703236+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) SSDT 0xFFFFFF802F145810 0005AA (v01 PmRef  ApIst    00003000 INTL 20091112)
2018-12-10 17:47:40.703237+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) SSDT 0xFFFFFF802F145810 0005AA (v01 PmRef  ApIst    00003000 INTL 20091112)
2018-12-10 17:47:40.703239+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703239+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703244+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Error:
2018-12-10 17:47:40.703245+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Error:
2018-12-10 17:47:40.703246+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) [_PPC]
2018-12-10 17:47:40.703246+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) [_PPC]
2018-12-10 17:47:40.703247+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  Namespace lookup failure, AE_ALREADY_EXISTS
2018-12-10 17:47:40.703248+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  Namespace lookup failure, AE_ALREADY_EXISTS
2018-12-10 17:47:40.703250+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/dswload-462)
2018-12-10 17:47:40.703250+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/dswload-462)
2018-12-10 17:47:40.703252+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Exception: AE_ALREADY_EXISTS,
2018-12-10 17:47:40.703252+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Exception: AE_ALREADY_EXISTS,
2018-12-10 17:47:40.703253+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) During name lookup/catalog
2018-12-10 17:47:40.703254+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) During name lookup/catalog
2018-12-10 17:47:40.703256+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/psobject-310)
2018-12-10 17:47:40.703256+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/psobject-310)
2018-12-10 17:47:40.703388+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703388+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703389+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) Dynamic OEM Table Load:
2018-12-10 17:47:40.703390+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) Dynamic OEM Table Load:
2018-12-10 17:47:40.703391+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703391+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703531+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703531+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703534+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) SSDT 0xFFFFFF80303D0850 000119 (v01 PmRef  ApCst    00003000 INTL 20091112)
2018-12-10 17:47:40.703535+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) SSDT 0xFFFFFF80303D0850 000119 (v01 PmRef  ApCst    00003000 INTL 20091112)
2018-12-10 17:47:40.703536+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703537+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703541+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Error:
2018-12-10 17:47:40.703541+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Error:
2018-12-10 17:47:40.703542+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) [_CST]
2018-12-10 17:47:40.703543+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) [_CST]
2018-12-10 17:47:40.703544+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  Namespace lookup failure, AE_ALREADY_EXISTS
2018-12-10 17:47:40.703545+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  Namespace lookup failure, AE_ALREADY_EXISTS
2018-12-10 17:47:40.703546+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/dswload-462)
2018-12-10 17:47:40.703547+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/dswload-462)
2018-12-10 17:47:40.703548+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Exception: AE_ALREADY_EXISTS,
2018-12-10 17:47:40.703549+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Exception: AE_ALREADY_EXISTS,
2018-12-10 17:47:40.703550+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) During name lookup/catalog
2018-12-10 17:47:40.703551+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform) During name lookup/catalog
2018-12-10 17:47:40.703555+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/psobject-310)
2018-12-10 17:47:40.703556+0100 0x23b      Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/psobject-310)

How can i identify the duplicate SSDT and remove it ?

In attachment the Debug zip.

Thx
 
Last edited:
Hi,

I m trying to remove some errors in my DSTD.
I face some "Namespace lookup failure, AE_ALREADY_EXISTS".



2018-12-10 17:47:40.702388+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.702389+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.702390+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) Dynamic OEM Table Load:
2018-12-10 17:47:40.702391+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) Dynamic OEM Table Load:
2018-12-10 17:47:40.702392+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.702392+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.702555+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.702556+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.702559+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) SSDT 0xFFFFFF8032C26C10 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20091112)
2018-12-10 17:47:40.702560+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) SSDT 0xFFFFFF8032C26C10 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20091112)
2018-12-10 17:47:40.702562+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.702562+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.702568+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI Error:
2018-12-10 17:47:40.702568+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI Error:
2018-12-10 17:47:40.702570+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) [C1TM]
2018-12-10 17:47:40.702570+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) [C1TM]
2018-12-10 17:47:40.702571+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) Namespace lookup failure, AE_ALREADY_EXISTS
2018-12-10 17:47:40.702572+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) Namespace lookup failure, AE_ALREADY_EXISTS
2018-12-10 17:47:40.702574+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) (20160930/dswload-462)
2018-12-10 17:47:40.702578+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) (20160930/dswload-462)
2018-12-10 17:47:40.702580+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI Exception: AE_ALREADY_EXISTS,
2018-12-10 17:47:40.702580+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI Exception: AE_ALREADY_EXISTS,
2018-12-10 17:47:40.702582+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) During name lookup/catalog
2018-12-10 17:47:40.702582+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) During name lookup/catalog
2018-12-10 17:47:40.702584+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) (20160930/psobject-310)
2018-12-10 17:47:40.702584+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) (20160930/psobject-310)
2018-12-10 17:47:40.702697+0100 0x23b Default 0x0 0 0 kernel: (IOPlatformPluginFamily) WARNING: IOPlatformPluginUtil : getCPUIDInfo: this is an unknown CPU model 0x3c
2018-12-10 17:47:40.702698+0100 0x23b Default 0x0 0 0 kernel: (IOPlatformPluginFamily) WARNING: IOPlatformPluginUtil : getCPUIDInfo: this is an unknown CPU model 0x3c
2018-12-10 17:47:40.703075+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703075+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703076+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) Dynamic OEM Table Load:
2018-12-10 17:47:40.703076+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) Dynamic OEM Table Load:
2018-12-10 17:47:40.703077+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703078+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703233+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703234+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703236+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) SSDT 0xFFFFFF802F145810 0005AA (v01 PmRef ApIst 00003000 INTL 20091112)
2018-12-10 17:47:40.703237+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) SSDT 0xFFFFFF802F145810 0005AA (v01 PmRef ApIst 00003000 INTL 20091112)
2018-12-10 17:47:40.703239+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703239+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703244+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI Error:
2018-12-10 17:47:40.703245+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI Error:
2018-12-10 17:47:40.703246+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) [_PPC]
2018-12-10 17:47:40.703246+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) [_PPC]
2018-12-10 17:47:40.703247+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) Namespace lookup failure, AE_ALREADY_EXISTS
2018-12-10 17:47:40.703248+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) Namespace lookup failure, AE_ALREADY_EXISTS
2018-12-10 17:47:40.703250+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) (20160930/dswload-462)
2018-12-10 17:47:40.703250+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) (20160930/dswload-462)
2018-12-10 17:47:40.703252+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI Exception: AE_ALREADY_EXISTS,
2018-12-10 17:47:40.703252+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI Exception: AE_ALREADY_EXISTS,
2018-12-10 17:47:40.703253+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) During name lookup/catalog
2018-12-10 17:47:40.703254+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) During name lookup/catalog
2018-12-10 17:47:40.703256+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) (20160930/psobject-310)
2018-12-10 17:47:40.703256+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) (20160930/psobject-310)
2018-12-10 17:47:40.703388+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703388+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703389+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) Dynamic OEM Table Load:
2018-12-10 17:47:40.703390+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) Dynamic OEM Table Load:
2018-12-10 17:47:40.703391+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703391+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703531+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703531+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI:
2018-12-10 17:47:40.703534+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) SSDT 0xFFFFFF80303D0850 000119 (v01 PmRef ApCst 00003000 INTL 20091112)
2018-12-10 17:47:40.703535+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) SSDT 0xFFFFFF80303D0850 000119 (v01 PmRef ApCst 00003000 INTL 20091112)
2018-12-10 17:47:40.703536+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703537+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform)
2018-12-10 17:47:40.703541+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI Error:
2018-12-10 17:47:40.703541+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI Error:
2018-12-10 17:47:40.703542+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) [_CST]
2018-12-10 17:47:40.703543+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) [_CST]
2018-12-10 17:47:40.703544+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) Namespace lookup failure, AE_ALREADY_EXISTS
2018-12-10 17:47:40.703545+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) Namespace lookup failure, AE_ALREADY_EXISTS
2018-12-10 17:47:40.703546+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) (20160930/dswload-462)
2018-12-10 17:47:40.703547+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) (20160930/dswload-462)
2018-12-10 17:47:40.703548+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI Exception: AE_ALREADY_EXISTS,
2018-12-10 17:47:40.703549+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) ACPI Exception: AE_ALREADY_EXISTS,
2018-12-10 17:47:40.703550+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) During name lookup/catalog
2018-12-10 17:47:40.703551+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) During name lookup/catalog
2018-12-10 17:47:40.703555+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) (20160930/psobject-310)
2018-12-10 17:47:40.703556+0100 0x23b Default 0x0 0 0 kernel: (AppleACPIPlatform) (20160930/psobject-310)



How can i identify the duplicate SSDT and remove it ?

In attachment the Debug zip.

Thx

Refer to the guide:
https://www.tonymacx86.com/threads/guide-patching-laptop-dsdt-ssdts.152573/
 

Thanks. I have followed the guide (USB InjectAll also).
I still have some issues :

Code:
2018-12-21 23:03:24.656851+0100 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI: cannot translate ACPI object 14
2018-12-21 23:03:24.656891+0100 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI: cannot translate ACPI object 14
2018-12-21 23:03:24.656928+0100 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI: cannot translate ACPI object 14
2018-12-21 23:03:24.656970+0100 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI: cannot translate ACPI object 14
2018-12-21 23:03:24.657006+0100 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI: cannot translate ACPI object 14

2018-12-21 23:03:32.136435+0100 0x3c8      Default     0x0                  0      0    kernel: (apfs) apfs_keybag_get:1320: failed to get apfs volume keybag, err = 2
2018-12-21 23:03:32.136437+0100 0x3c8      Default     0x0                  0      0    kernel: (apfs) apfs_keybag_init:1372: failed to initialize volume keybag, err = 2


2018-12-21 23:03:37.430150+0100 0x44c      Default     0x0                  0      0    kernel: kPEDisableScreen 1
2018-12-21 23:03:37.430172+0100 0x74       Default     0x0                  0      0    kernel: (IOGraphicsFamily) GTrace synchronization point a
2018-12-21 23:03:37.431393+0100 0x44c      Default     0x0                  0      0    kernel: (AMDSupport) Invalid Register Offset: 0xc0500198 >= 0x40000.
2018-12-21 23:03:37.431406+0100 0x44c      Default     0x0                  0      0    kernel: (AMDSupport) Invalid Register Offset: 0xc0500198 >= 0x40000.
2018-12-21 23:03:37.431418+0100 0x44c      Default     0x0                  0      0    kernel: (AMDSupport) Invalid Register Offset: 0xc0500198 >= 0x40000.
2018-12-21 23:03:37.431431+0100 0x44c      Default     0x0                  0      0    kernel: (AMDSupport) Invalid Register Offset: 0xc0500198 >= 0x40000.
2018-12-21 23:03:37.431443+0100 0x44c      Default     0x0                  0      0    kernel: (AMDSupport) Invalid Register Offset: 0xc0500198 >= 0x40000.
2018-12-21 23:03:37.431456+0100 0x44c      Default     0x0                  0      0    kernel: (AMDSupport) Invalid Register Offset: 0xc0500198 >= 0x40000.
 
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I still have some issues

What issues, specifically?
And if they don't relate to the topic title/forum, you will need to open a separate thread in the appropriate forum.
 
What issues, specifically?
And if they don't relate to the topic title/forum, you will need to open a separate thread in the appropriate forum.
I have managed to do some cleaning (Patch, Keep OEM tables, activated merge in clover, ).
I still have some ACPI error :

(AppleACPIPlatform) ACPI: cannot translate ACPI object 14
ACPI_SMC_PlatformPlugin::start - waitForService(resourceMatching(AppleIntelCPUPowerManagement) timed out
WARNING: IOPlatformPluginUtil : getCPUIDInfo: this is an unknown CPU model 0x3c
 
Last edited:
I have managed to do some cleaning (Patch, Keep OEM tables, activated merge in clover, ).
I still have some ACPI error :

(AppleACPIPlatform) ACPI: cannot translate ACPI object 14
ACPI_SMC_PlatformPlugin::start - waitForService(resourceMatching(AppleIntelCPUPowerManagement) timed out
WARNING: IOPlatformPluginUtil : getCPUIDInfo: this is an unknown CPU model 0x3c

ACPI_SMC_PlatformPlugin should not even be loading.
Seems you did not implement CPU PM correctly.
Refer to the guide:
https://www.tonymacx86.com/threads/macos-native-cpu-igpu-power-management.222982/
 
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