Ao usar o Mint on Battery Power, se eu conectar meus fones de ouvido no conector de fones de ouvido, o sistema trava instantaneamente e desliga. Embora isso não aconteça quando eu estiver usando o Mint no modo de carregamento. Além disso, se os fones de ouvido estiverem conectados antes da inicialização do sistema, o Mint não consegue reconhecê-los e, para usá-los, os fones de ouvido precisam ser reconectados quando o Mint estiver em operação.
Aqui estão as informações do meu sistema:
System: Host: Felix-Mint Kernel: 4.4.0-53-generic x86_64 (64 bit gcc: 5.4.0)
Desktop: Cinnamon 3.2.7 (Gtk 3.18.9-1ubuntu3.1)
Distro: Linux Mint 18.1 Serena
Machine: System: Dell (portable) product: Inspiron 7560
Mobo: Dell model: 07PJP0 v: A00
Bios: Dell v: 1.0.8 date: 12/01/2016
CPU: Dual core Intel Core i7-7500U (-HT-MCP-) cache: 4096 KB
flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 11615
clock speeds: max: 2701 MHz 1: 700 MHz 2: 1500 MHz 3: 600 MHz
4: 600 MHz
Graphics: Card-1: Intel Device 5916 bus-ID: 00:02.0
Card-2: NVIDIA GM108M [GeForce 940MX] bus-ID: 01:00.0
Display Server: X.Org 1.18.4 drivers: intel (unloaded: fbdev,vesa)
Resolution: [email protected]
GLX Renderer: Mesa DRI Intel Kabylake GT2
GLX Version: 3.0 Mesa 11.2.0 Direct Rendering: Yes
Audio: Card Intel Device 9d71 driver: snd_hda_intel bus-ID: 00:1f.3
Sound: Advanced Linux Sound Architecture v: k4.4.0-53-generic
Ao passar pelo meu syslogs
aqui, encontrei o que encontrei:
Mar 14 18:19:01 Felix-Mint kernel: [ 299.826425] mce: [Hardware Error]: Machine check events logged
E aqui está o mcelog
:
mcelog: failed to prefill DIMM database from DMI data
mcelog: Family 6 Model 8e CPU: only decoding architectural errors
Hardware event. This is not a software error.
MCE 0
CPU 0 BANK 6
MISC 43880018086 ADDR fef1ce80
TIME 1489495442 Tue Mar 14 18:14:02 2017
MCG status:
MCi status:
Error overflow
Uncorrected error
MCi_MISC register valid
MCi_ADDR register valid
Processor context corrupt
MCA: corrected filtering (some unreported errors in same region)
Generic CACHE Level-2 Generic Error
STATUS ee2000000040110a MCGSTATUS 0
MCGCAP c08 APICID 0 SOCKETID 0
CPUID Vendor Intel Family 6 Model 142
mcelog: Family 6 Model 8e CPU: only decoding architectural errors
Hardware event. This is not a software error.
MCE 1
CPU 0 BANK 7
MISC 7880018086 ADDR fef1ce40
TIME 1489495442 Tue Mar 14 18:14:02 2017
MCG status:
MCi status:
Error overflow
Uncorrected error
MCi_MISC register valid
MCi_ADDR register valid
Processor context corrupt
MCA: corrected filtering (some unreported errors in same region)
Generic CACHE Level-2 Generic Error
STATUS ee2000000040110a MCGSTATUS 0
MCGCAP c08 APICID 0 SOCKETID 0
CPUID Vendor Intel Family 6 Model 142
Aqui estão os syslogs
quando os fones de ouvido estão conectados e funcionando:
Apr 30 16:20:58 Felix-Mint kernel: [ 16.819396] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
Apr 30 16:20:58 Felix-Mint kernel: [ 16.819555] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
Apr 30 16:20:58 Felix-Mint kernel: [ 16.845900] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
Apr 30 16:20:58 Felix-Mint kernel: [ 16.909215] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3246: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
Apr 30 16:20:58 Felix-Mint kernel: [ 16.909217] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
Apr 30 16:20:58 Felix-Mint kernel: [ 16.909217] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
Apr 30 16:20:58 Felix-Mint kernel: [ 16.909218] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
Apr 30 16:20:58 Felix-Mint kernel: [ 16.909218] snd_hda_codec_realtek hdaudioC0D0: inputs:
Apr 30 16:20:58 Felix-Mint kernel: [ 16.909219] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19
Apr 30 16:20:58 Felix-Mint kernel: [ 16.909220] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a
Apr 30 16:20:58 Felix-Mint kernel: [ 16.909221] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12
Apr 30 16:20:58 Felix-Mint kernel: [ 17.139462] intel_rapl: Found RAPL domain package
Apr 30 16:20:58 Felix-Mint kernel: [ 17.139464] intel_rapl: Found RAPL domain core
Apr 30 16:20:58 Felix-Mint kernel: [ 17.139466] intel_rapl: Found RAPL domain uncore
Apr 30 16:20:58 Felix-Mint kernel: [ 17.139468] intel_rapl: Found RAPL domain dram
Apr 30 16:20:58 Felix-Mint kernel: [ 17.244470] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
Apr 30 16:20:58 Felix-Mint kernel: [ 17.300464] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10
Apr 30 16:20:58 Felix-Mint kernel: [ 17.300516] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11
Apr 30 16:20:58 Felix-Mint kernel: [ 17.300564] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
Apr 30 16:20:58 Felix-Mint kernel: [ 17.300609] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13
Apr 30 16:20:58 Felix-Mint kernel: [ 17.437597] media: Linux media interface: v0.10
Apr 30 16:20:58 Felix-Mint kernel: [ 17.462276] Linux video capture interface: v2.00
Então, eu não consigo decodificar e identificar a causa exata desse erro. Isso é definitivamente causado porque os fones de ouvido estão conectados no modo de bateria, causando esse desligamento / parada inesperados. Eu também verifiquei com 4.4 e 4.8 e 4.10, nenhuma dessas versões do kernel corrigiram o problema.