Q&A
offではなく`acpi=strict`にしてみてどうなります？
前提・実現したいこと
LGのGramでUbuntuを動かしています。
システムログを見ると、毎回、起動時にACPIエラーが吐かれるのが気になります。
Jun 19 15:43:21 {PC-Name} kernel: [ 0.472782] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU0 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.472787] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU1 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.472790] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU2 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.472792] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU3 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.472795] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU4 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.472797] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU5 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.472799] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU6 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.472802] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU7 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.474085] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU0 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.474089] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU1 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.474092] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU2 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.474095] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU3 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.474097] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU4 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.474099] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU5 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.474102] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU6 (20190816/dspkginit-438) Jun 19 15:43:21 {PC-Name} kernel: [ 0.474104] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU7 (20190816/dspkginit-438)
試したこと
全く同じエラーじゃないですが、ACPI Errorとして、/etc/default/grubにGRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi=off"を加えることを行ったのですが、トラックパッドが使えなくなってしまうので行いたくありません。
気がかりなこととして
- ACPI Errorの内容がCPUに関すること
- 度々、シャットダウンすると黒画面のままなんのコマンドも受け付けてくれない状態になるのが気がかりです。
Ctrl + Alt + F2~8を打っていっても反応はしません。ログもでません。
acpi=srtictをじっこうした結果
Jun 19 19:27:40 {PC-name}: [ 0.463748] ACPI Error: No handler for Region [ECF4] (00000000dc92ecd7) [EmbeddedControl] (20190816/evregion-127) Jun 19 19:27:40 {PC-name}: [ 0.463753] ACPI Error: Region EmbeddedControl (ID=3) has no handler (20190816/exfldio-261) Jun 19 19:27:40 {PC-name}: [ 0.463759] ACPI Error: Aborting method \_TZ.LTST due to previous error (AE_NOT_EXIST) (20190816/psparse-529) Jun 19 19:27:40 {PC-name}: [ 0.463763] ACPI Error: Aborting method \_TZ.STHT due to previous error (AE_NOT_EXIST) (20190816/psparse-529) Jun 19 19:27:40 {PC-name}: [ 0.463766] ACPI Error: Aborting method \_TZ.TZ00._TMP due to previous error (AE_NOT_EXIST) (20190816/psparse-529) Jun 19 19:27:40 {PC-name}: [ 0.463850] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU0 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.463853] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU1 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.463855] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU2 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.463857] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU3 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.463859] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU4 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.463861] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU5 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.463863] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU6 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.463865] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU7 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.463886] ACPI Error: No handler for Region [ECF4] (00000000dc92ecd7) [EmbeddedControl] (20190816/evregion-127) Jun 19 19:27:40 {PC-name}: [ 0.463888] ACPI Error: Region EmbeddedControl (ID=3) has no handler (20190816/exfldio-261) Jun 19 19:27:40 {PC-name}: [ 0.463893] ACPI Error: Aborting method \_TZ.LTST due to previous error (AE_NOT_EXIST) (20190816/psparse-529) Jun 19 19:27:40 {PC-name}: [ 0.463896] ACPI Error: Aborting method \_TZ.STHT due to previous error (AE_NOT_EXIST) (20190816/psparse-529) Jun 19 19:27:40 {PC-name}: [ 0.463899] ACPI Error: Aborting method \_TZ.TZ00._TMP due to previous error (AE_NOT_EXIST) (20190816/psparse-529) Jun 19 19:27:40 {PC-name}: [ 0.464028] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU0 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.464030] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU1 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.464032] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU2 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.464035] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU3 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.464037] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU4 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.464039] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU5 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.464041] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU6 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.464043] ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_PR_.CPU7 (20190816/dspkginit-438) Jun 19 19:27:40 {PC-name}: [ 0.464299] ACPI Error: No handler for Region [ECF4] (00000000dc92ecd7) [EmbeddedControl] (20190816/evregion-127) Jun 19 19:27:40 {PC-name}: [ 0.464303] ACPI Error: Region EmbeddedControl (ID=3) has no handler (20190816/exfldio-261) Jun 19 19:27:40 {PC-name}: [ 0.464311] ACPI Error: Aborting method \_SB.PCI0.LPCB.H_EC.CMB0.XBIF due to previous error (AE_NOT_EXIST) (20190816/psparse-529) Jun 19 19:27:40 {PC-name}: [ 0.464315] ACPI Error: Aborting method \_SB.PCI0.LPCB.H_EC.CMB0.XBIX due to previous error (AE_NOT_EXIST) (20190816/psparse-529) Jun 19 19:27:40 {PC-name}: [ 0.464318] ACPI Error: Aborting method \_SB.PCI0.LPCB.H_EC.CMB0._BIX due to previous error (AE_NOT_EXIST) (20190816/psparse-529) Jun 19 19:27:40 {PC-name}: [ 0.464322] ACPI Error: AE_NOT_EXIST, Evaluating _BIX (20190816/battery-549) Jun 19 19:27:40 {PC-name}: [ 0.464336] ACPI Error: No handler for Region [ECF4] (00000000dc92ecd7) [EmbeddedControl] (20190816/evregion-127) Jun 19 19:27:40 {PC-name}: [ 0.464339] ACPI Error: Region EmbeddedControl (ID=3) has no handler (20190816/exfldio-261) Jun 19 19:27:40 {PC-name}: [ 0.464344] ACPI Error: Aborting method \_SB.PCI0.LPCB.H_EC.CMB0.XBIF due to previous error (AE_NOT_EXIST) (20190816/psparse-529) Jun 19 19:27:40 {PC-name}: [ 0.464347] ACPI Error: Aborting method \_SB.PCI0.LPCB.H_EC.CMB0._BIF due to previous error (AE_NOT_EXIST) (20190816/psparse-529) Jun 19 19:27:40 {PC-name}: [ 0.464351] ACPI Error: AE_NOT_EXIST, Evaluating _BIF (20190816/battery-549)
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