https://bugzilla.kernel.org/show_bug.cgi?id=218434
Bug ID: 218434 Summary: 0008608: Kali Linux Boot Failure - DMAR-IR and ACPI Errors Product: ACPI Version: 2.5 Hardware: Intel OS: Linux Status: NEW Severity: high Priority: P3 Component: ACPICA-Core Assignee: acpi_acpica-c...@kernel-bugs.osdl.org Reporter: rae3sk...@gmail.com Regression: No Upon attempting to boot Kali Linux, the system encounters errors related to DMAR-IR and ACPI. [ 0.082868] DMAR-IR: [Firmware Bug]: ioapic 2 has no mapping iommu, interrupt remapping will be disabled [ 0.212471] ACPI Error: Needed type [Reference], found [Integer] (ptrval) (20230331/exresop-66) [ 0.212471] ACPI Error: AE_AML_OPERAND_TYPE, While resolving operands for [OpcodeName unavailable] (20230331/dswexec-433) [ 0.212471] ACPI Error: Aborting method _PR.CPU0._PDC due to previous error (AE_AML_OPERAND_TYPE) (20230331/psparse-529) [ 67.004572] ERROR @wl_notify_scan_status : The specific error messages are mentioned above. The system gets stuck on a black screen, and the boot process does not proceed further. Steps to Reproduce: Power on the system. Select Kali Linux from the bootloader. Observe the system getting stuck on the black screen with the mentioned error messages. Expected Behavior: Kali Linux should boot successfully without encountering the mentioned errors, allowing normal system operation. PC details : macbook pro 2012 corei7 retina disply -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla