[ 504.084541] ltp_acpi_test: get register: 11 val: 0000
[ 504.084944] ltp_acpi_test: get register: 12 val: 0000
[ 504.085318] ACPI Exception: AE_BAD_ADDRESS, acpi_read_bit_register 

the fail is on read ID 0x13, which is on PM2 control bit 0(ARB_DIS).
this failure is caused by the PM2 aren't supported by firmeare.
>From FADT table.
[038h 0056   4]     PM1A Event Block Address : 0000B000
[03Ch 0060   4]     PM1B Event Block Address : 00000000
[040h 0064   4]   PM1A Control Block Address : 0000B004
[044h 0068   4]   PM1B Control Block Address : 00000000
[048h 0072   4]    PM2 Control Block Address : 00000000
[04Ch 0076   4]       PM Timer Block Address : 0000B008
[050h 0080   4]           GPE0 Block Address : 0000AFE0
[054h 0084   4]           GPE1 Block Address : 00000000
[058h 0088   1]       PM1 Event Block Length : 04
[059h 0089   1]     PM1 Control Block Length : 02
[05Ah 0090   1]     PM2 Control Block Length : 00
[05Bh 0091   1]        PM Timer Block Length : 04

So got AE_BAD_ADDRESS when the test reads from the register is expected.

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https://bugs.launchpad.net/bugs/1829982

Title:
  ltp_acpi from kernel_misc test suite in LTP failed

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