Arch Linux

W_KIWAN

Member

From: Netherlands

Registered: 2018-02-23

Posts: 28

group of acpi error messages

[    7.120401] ACPI Error: Needed [Buffer/String/Package], found [Integer] 000000007a6efc44 (20170831/exresop-593)
[    7.120422] ACPI Exception: AE_AML_OPERAND_TYPE, While resolving operands for [Index] (20170831/dswexec-461)
[    7.120437] ACPI Error: Method parse/execution failed \_SB.WMIV.WVPO, AE_AML_OPERAND_TYPE (20170831/psparse-550)
[    7.120450] ACPI Error: Method parse/execution failed \_SB.WMIV.WMPV, AE_AML_OPERAND_TYPE (20170831/psparse-550)
[    7.122790] ACPI Error: Needed [Buffer/String/Package], found [Integer] 000000002402e40c (20170831/exresop-593)
[    7.122813] ACPI Exception: AE_AML_OPERAND_TYPE, While resolving operands for [Index] (20170831/dswexec-461)
[    7.122828] ACPI Error: Method parse/execution failed \_SB.WMIV.WVPO, AE_AML_OPERAND_TYPE (20170831/psparse-550)
[    7.122842] ACPI Error: Method parse/execution failed \_SB.WMIV.WMPV, AE_AML_OPERAND_TYPE (20170831/psparse-550)
[    7.124636] ACPI Error: Needed [Buffer/String/Package], found [Integer] 000000001b907fc7 (20170831/exresop-593)
[    7.124647] ACPI Exception: AE_AML_OPERAND_TYPE, While resolving operands for [Index] (20170831/dswexec-461)
[    7.124659] ACPI Error: Method parse/execution failed \_SB.WMIV.WVPO, AE_AML_OPERAND_TYPE (20170831/psparse-550)
[    7.124671] ACPI Error: Method parse/execution failed \_SB.WMIV.WMPV, AE_AML_OPERAND_TYPE (20170831/psparse-550)
[    7.124792] input: HP WMI hotkeys as /devices/virtual/input/input22
[    7.129835] ACPI Error: Attempt to CreateField of length zero (20170831/dsopcode-168)
[    7.129858] ACPI Error: Method parse/execution failed \_SB.WMIV.WVPI, AE_AML_OPERAND_VALUE (20170831/psparse-550)
[    7.129871] ACPI Error: Method parse/execution failed \_SB.WMIV.WMPV, AE_AML_OPERAND_VALUE (20170831/psparse-550)
[    7.228767] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0
[    7.281589] mousedev: PS/2 mouse device common for all mice
[    7.340429] [drm:hwss_wait_for_blank_complete [amdgpu]] *ERROR* DC: failed to blank crtc!

HP Elitebook 755 G3 - [AMD/ATI] Carrizo (rev c6)
4.15.5-1-ARCH - systemd-boot
any help is appreciated

seth

Member

Registered: 2012-09-03

Posts: 51,165

Re: group of acpi error messages

Welcome to the forum W_KIWAN

Some general remarks:
1. please wrap output in "code" tags
2. Your post asks for help, but does actually not describe a problem

I'll take a guess: the ACPI errors are red herrings, see eg. https://bbs.archlinux.org/viewtopic.php?id=223804 (also always search the forum as first step)
Your problem is likely the last line, so try to pass "amdgpu.dc=0" to the kernel parameters.

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W_KIWAN

Member

From: Netherlands

Registered: 2018-02-23

Posts: 28

Re: group of acpi error messages

Welcome to the forum W_KIWAN

Some general remarks:
1. please wrap output in "code" tags
2. Your post asks for help, but does actually not describe a problem

I'll take a guess: the ACPI errors are red herrings, see eg. https://bbs.archlinux.org/viewtopic.php?id=223804 (also always search the forum as first step)
Your problem is likely the last line, so try to pass "amdgpu.dc=0" to the kernel parameters.

thanks for your quick response and sorry for not wrapping the output i have no experience about the forum i am following ur link in order to find a solution.