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#1 2018-07-05 23:33:19

hellome13
Member
Registered: 2011-07-30
Posts: 7

sound stopped working through HDMI

Hey, I have had sound working through HDMI for over a year, but it stopped working suddenly after a reboot, and I have no clue why

the output of aplay -l is

**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC272 Analog [ALC272 Analog]
  Subdevices: 0/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 1: ALC272 Digital [ALC272 Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
  Subdevices: 0/1
  Subdevice #0: subdevice #0

My .asoundrc is

pcm.!default {
      type hw
      card 0
      device 3
 }
ctl.!default {
    type hw
    card 0
    device 3
}

the output of speaker-test is

speaker-test 1.1.6

Playback device is default
Stream parameters are 48000Hz, S16_LE, 1 channels
Using 16 octaves of pink noise
Channels count (1) not available for playbacks: Invalid argument
Setting of hwparams failed: Invalid argument

by using sudo to use the default defaults or deleting .asoundrc, I can get sound working through the speakers on my laptop, but that hardly counts as having sound working

I have confirmed that the tv has working sound through netflix, and have switched hdmi cables, and it was working before I rebooted, so it isn't a hardware thing. I'm kinda confused why it would stop working after more than a year.

Last edited by hellome13 (2018-07-06 01:04:21)

Offline

#2 2018-07-06 00:30:06

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 4,916

Re: sound stopped working through HDMI

Use [ code ] tags for pasting output.

Post a

aplay -L
sudo fuser -v /dev/snd/*
dmesg

also if you want to make an actually useful speaker-test invocation use -c2

Offline

#3 2018-07-06 00:56:03

hellome13
Member
Registered: 2011-07-30
Posts: 7

Re: sound stopped working through HDMI

thanks for the reply

aplay -L

null
    Discard all samples (playback) or generate zero samples (capture)
pulse
    PulseAudio Sound Server
sysdefault:CARD=PCH
    HDA Intel PCH, ALC272 Analog
    Default Audio Device
front:CARD=PCH,DEV=0
    HDA Intel PCH, ALC272 Analog
    Front speakers
surround21:CARD=PCH,DEV=0
    HDA Intel PCH, ALC272 Analog
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=PCH,DEV=0
    HDA Intel PCH, ALC272 Analog
    4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH,DEV=0
    HDA Intel PCH, ALC272 Analog
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH,DEV=0
    HDA Intel PCH, ALC272 Analog
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH,DEV=0
    HDA Intel PCH, ALC272 Analog
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH,DEV=0
    HDA Intel PCH, ALC272 Analog
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=PCH,DEV=0
    HDA Intel PCH, ALC272 Digital
    IEC958 (S/PDIF) Digital Audio Output
hdmi:CARD=PCH,DEV=0
    HDA Intel PCH, HDMI 0
    HDMI Audio Output

sudo fuser -v /dev/snd/*

  USER        PID ACCESS COMMAND
/dev/snd/pcmC0D3p:   matt       1463 F...m rhythmbox

no sound is produced

after opening rhythmbox with sudo gives

                     USER        PID ACCESS COMMAND
/dev/snd/controlC0:  root       2108 F.... rhythmbox
/dev/snd/pcmC0D0p:   root       2108 F...m rhythmbox
/dev/snd/pcmC0D3p:   matt       2071 F...m rhythmbox
/dev/snd/timer:      root       2108 f.... rhythmbox

speaker-test -c2

speaker-test 1.1.6

Playback device is default
Stream parameters are 48000Hz, S16_LE, 2 channels
Using 16 octaves of pink noise
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 64 to 1048576
Period size range from 32 to 524288
Using max buffer size 1048576
Periods = 4
was set period_size = 262144
was set buffer_size = 1048576
 0 - Front Left
 1 - Front Right
Time per period = 10.951234
 0 - Front Left
 1 - Front Right
Time per period = 10.951633
 0 - Front Left
 1 - Front Right
Time per period = 10.949048
 0 - Front Left
 1 - Front Right
Time per period = 10.951480
 0 - Front Left
 1 - Front Right
Time per period = 10.950900
 0 - Front Left
 1 - Front Right
Time per period = 10.950979
 0 - Front Left
 1 - Front Right
^CTime per period = 9.938837

no sound was produced by this command

and since you asked for the dmesg

ired and loaded
[    0.261812] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.263035] ACPI: Dynamic OEM Table Load:
[    0.263035] ACPI: SSDT 0xFFFF9ACD75CEF800 00067C (v01 PmRef  Cpu0Cst  00003001 INTL 20100121)
[    0.263035] ACPI: Dynamic OEM Table Load:
[    0.263035] ACPI: SSDT 0xFFFF9ACD75FB5000 000303 (v01 PmRef  ApIst    00003000 INTL 20100121)
[    0.263035] ACPI: Dynamic OEM Table Load:
[    0.263035] ACPI: SSDT 0xFFFF9ACD75FA9400 000119 (v01 PmRef  ApCst    00003000 INTL 20100121)
[    0.264861] ACPI: EC: EC started
[    0.264862] ACPI: EC: interrupt blocked
[    0.273984] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC
[    0.273987] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x17, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.273988] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions
[    0.273989] ACPI: Interpreter enabled
[    0.274016] ACPI: (supports S0 S3 S4 S5)
[    0.274017] ACPI: Using IOAPIC for interrupt routing
[    0.274051] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.274306] ACPI: watchdog: Skipping WDAT on this system because it uses RTC SRAM
[    0.274338] ACPI: Enabled 10 GPEs in block 00 to 3F
[    0.289374] ACPI: Power Resource [FN00] (off)
[    0.289493] ACPI: Power Resource [FN01] (off)
[    0.290555] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[    0.290561] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.290623] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[    0.291399] PCI host bridge to bus 0000:00
[    0.291403] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.291404] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.291406] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.291408] pci_bus 0000:00: root bus resource [mem 0xbfa00000-0xfeafffff window]
[    0.291410] pci_bus 0000:00: root bus resource [bus 00-3e]
[    0.291419] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[    0.291539] pci 0000:00:01.0: [8086:0101] type 01 class 0x060400
[    0.291580] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    0.291692] pci 0000:00:02.0: [8086:0116] type 00 class 0x030000
[    0.291704] pci 0000:00:02.0: reg 0x10: [mem 0xf1400000-0xf17fffff 64bit]
[    0.291710] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[    0.291715] pci 0000:00:02.0: reg 0x20: [io  0x3000-0x303f]
[    0.291919] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[    0.291958] pci 0000:00:16.0: reg 0x10: [mem 0xf1c04000-0xf1c0400f 64bit]
[    0.292074] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.292204] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[    0.293069] pci 0000:00:1a.0: reg 0x10: [mem 0xf1c0a000-0xf1c0a3ff]
[    0.295530] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    0.295655] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
[    0.295693] pci 0000:00:1b.0: reg 0x10: [mem 0xf1c00000-0xf1c03fff 64bit]
[    0.295827] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.295945] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
[    0.296086] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.296217] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
[    0.296357] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.296488] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400
[    0.296630] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.296765] pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400
[    0.296905] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[    0.297045] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
[    0.297905] pci 0000:00:1d.0: reg 0x10: [mem 0xf1c09000-0xf1c093ff]
[    0.300489] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.300609] pci 0000:00:1f.0: [8086:1c49] type 00 class 0x060100
[    0.300866] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601
[    0.300901] pci 0000:00:1f.2: reg 0x10: [io  0x3098-0x309f]
[    0.300915] pci 0000:00:1f.2: reg 0x14: [io  0x30bc-0x30bf]
[    0.300929] pci 0000:00:1f.2: reg 0x18: [io  0x3090-0x3097]
[    0.300943] pci 0000:00:1f.2: reg 0x1c: [io  0x30b8-0x30bb]
[    0.300956] pci 0000:00:1f.2: reg 0x20: [io  0x3060-0x307f]
[    0.300970] pci 0000:00:1f.2: reg 0x24: [mem 0xf1c08000-0xf1c087ff]
[    0.301050] pci 0000:00:1f.2: PME# supported from D3hot
[    0.301163] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
[    0.301197] pci 0000:00:1f.3: reg 0x10: [mem 0xf1c06000-0xf1c060ff 64bit]
[    0.301234] pci 0000:00:1f.3: reg 0x20: [io  0x3040-0x305f]
[    0.301437] pci 0000:01:00.0: [10de:0deb] type 00 class 0x030000
[    0.301463] pci 0000:01:00.0: reg 0x10: [mem 0xf0000000-0xf0ffffff]
[    0.301478] pci 0000:01:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff 64bit pref]
[    0.301492] pci 0000:01:00.0: reg 0x1c: [mem 0xd0000000-0xd1ffffff 64bit pref]
[    0.301502] pci 0000:01:00.0: reg 0x24: [io  0x2000-0x207f]
[    0.301512] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref]
[    0.301520] pci 0000:01:00.0: enabling Extended Tags
[    0.301730] pci 0000:00:01.0: PCI bridge to [bus 01-06]
[    0.301732] pci 0000:00:01.0:   bridge window [io  0x2000-0x2fff]
[    0.301735] pci 0000:00:01.0:   bridge window [mem 0xf0000000-0xf10fffff]
[    0.301738] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.301889] pci 0000:07:00.0: [14e4:16b1] type 00 class 0x020000
[    0.301986] pci 0000:07:00.0: reg 0x10: [mem 0xf1800000-0xf180ffff 64bit pref]
[    0.302034] pci 0000:07:00.0: reg 0x18: [mem 0xf1810000-0xf181ffff 64bit pref]
[    0.302123] pci 0000:07:00.0: reg 0x30: [mem 0xfffff800-0xffffffff pref]
[    0.302357] pci 0000:07:00.0: PME# supported from D0 D3hot D3cold
[    0.302620] pci 0000:00:1c.0: PCI bridge to [bus 07]
[    0.302635] pci 0000:00:1c.0:   bridge window [mem 0xf1800000-0xf18fffff 64bit pref]
[    0.302917] pci 0000:08:00.0: [8086:0084] type 00 class 0x028000
[    0.303244] pci 0000:08:00.0: reg 0x10: [mem 0xf1b00000-0xf1b01fff 64bit]
[    0.304293] pci 0000:08:00.0: PME# supported from D0 D3hot D3cold
[    0.304743] pci 0000:00:1c.1: PCI bridge to [bus 08]
[    0.304751] pci 0000:00:1c.1:   bridge window [mem 0xf1b00000-0xf1bfffff]
[    0.304887] pci 0000:09:00.0: [1033:0194] type 00 class 0x0c0330
[    0.304985] pci 0000:09:00.0: reg 0x10: [mem 0xf1a00000-0xf1a01fff 64bit]
[    0.305351] pci 0000:09:00.0: PME# supported from D0 D3hot D3cold
[    0.305598] pci 0000:00:1c.3: PCI bridge to [bus 09]
[    0.305606] pci 0000:00:1c.3:   bridge window [mem 0xf1a00000-0xf1afffff]
[    0.305754] pci 0000:0a:00.0: [197b:2392] type 00 class 0x088000
[    0.305800] pci 0000:0a:00.0: reg 0x10: [mem 0xf1903000-0xf19030ff]
[    0.305935] pci 0000:0a:00.0: Enabling fixed DMA alias to 00.1
[    0.306140] pci 0000:0a:00.2: [197b:2391] type 00 class 0x080501
[    0.306186] pci 0000:0a:00.2: reg 0x10: [mem 0xf1902000-0xf19020ff]
[    0.306510] pci 0000:0a:00.3: [197b:2393] type 00 class 0x088000
[    0.306556] pci 0000:0a:00.3: reg 0x10: [mem 0xf1901000-0xf19010ff]
[    0.306879] pci 0000:0a:00.4: [197b:2394] type 00 class 0x088000
[    0.306925] pci 0000:0a:00.4: reg 0x10: [mem 0xf1900000-0xf19000ff]
[    0.307286] pci 0000:00:1c.4: PCI bridge to [bus 0a]
[    0.307295] pci 0000:00:1c.4:   bridge window [mem 0xf1900000-0xf19fffff]
[    0.387231] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 11 12 14 15) *7
[    0.387326] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[    0.387418] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[    0.387510] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[    0.387601] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.387693] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[    0.387785] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[    0.387877] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 10 11 12 14 15) *7
[    0.388128] ACPI: EC: interrupt unblocked
[    0.388149] ACPI: EC: event unblocked
[    0.388160] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x17, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.388162] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events
[    0.388236] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.388236] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.388236] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
[    0.388236] pci 0000:01:00.0: vgaarb: bridge control possible
[    0.388236] pci 0000:00:02.0: vgaarb: no bridge control possible
[    0.388236] vgaarb: loaded
[    0.388236] pps_core: LinuxPPS API ver. 1 registered
[    0.388236] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.388236] PTP clock support registered
[    0.388236] EDAC MC: Ver: 3.0.0
[    0.388236] PCI: Using ACPI for IRQ routing
[    0.388427] PCI: pci_cache_line_size set to 64 bytes
[    0.388631] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff]
[    0.388633] e820: reserve RAM buffer [mem 0xbce3f000-0xbfffffff]
[    0.388635] e820: reserve RAM buffer [mem 0xbd000000-0xbfffffff]
[    0.388636] e820: reserve RAM buffer [mem 0x23fe00000-0x23fffffff]
[    0.388749] NetLabel: Initializing
[    0.388750] NetLabel:  domain hash size = 128
[    0.388750] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.388767] NetLabel:  unlabeled traffic allowed by default
[    0.390040] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.390047] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.393358] clocksource: Switched to clocksource tsc-early
[    0.406344] VFS: Disk quotas dquot_6.6.0
[    0.406367] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.406446] pnp: PnP ACPI init
[    0.406646] system 00:00: [io  0x0680-0x069f] has been reserved
[    0.406648] system 00:00: [io  0x1000-0x100f] has been reserved
[    0.406650] system 00:00: [io  0x1010-0x1013] has been reserved
[    0.406652] system 00:00: [io  0xffff] has been reserved
[    0.406654] system 00:00: [io  0x0400-0x0453] has been reserved
[    0.406658] system 00:00: [io  0x0458-0x047f] has been reserved
[    0.406660] system 00:00: [io  0x0500-0x057f] has been reserved
[    0.406662] system 00:00: [io  0x164e-0x164f] has been reserved
[    0.406676] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.406708] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.406770] system 00:02: [io  0x0454-0x0457] has been reserved
[    0.406776] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.930143] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.930206] pnp 00:04: Plug and Play ACPI device, IDs SYN0733 SYN0700 SYN0002 PNP0f13 (active)
[    0.930451] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.930453] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.930455] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.930457] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.930459] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved
[    0.930461] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.930463] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
[    0.930466] system 00:05: [mem 0xff000000-0xffffffff] could not be reserved
[    0.930468] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.930470] system 00:05: [mem 0xbfa00000-0xbfa00fff] has been reserved
[    0.930475] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.930849] system 00:06: [mem 0x20000000-0x201fffff] has been reserved
[    0.930851] system 00:06: [mem 0x40000000-0x401fffff] has been reserved
[    0.930856] system 00:06: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.930884] pnp: PnP ACPI: found 7 devices
[    0.936872] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.936878] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
[    0.936880] pci 0000:07:00.0: can't claim BAR 6 [mem 0xfffff800-0xffffffff pref]: no compatible bridge window
[    0.936938] pci 0000:00:1c.0: BAR 14: assigned [mem 0xbfb00000-0xbfbfffff]
[    0.936941] pci 0000:01:00.0: BAR 6: assigned [mem 0xf1000000-0xf107ffff pref]
[    0.936944] pci 0000:00:01.0: PCI bridge to [bus 01-06]
[    0.936946] pci 0000:00:01.0:   bridge window [io  0x2000-0x2fff]
[    0.936949] pci 0000:00:01.0:   bridge window [mem 0xf0000000-0xf10fffff]
[    0.936952] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.936956] pci 0000:07:00.0: BAR 6: assigned [mem 0xbfb00000-0xbfb007ff pref]
[    0.936958] pci 0000:00:1c.0: PCI bridge to [bus 07]
[    0.936965] pci 0000:00:1c.0:   bridge window [mem 0xbfb00000-0xbfbfffff]
[    0.936970] pci 0000:00:1c.0:   bridge window [mem 0xf1800000-0xf18fffff 64bit pref]
[    0.936979] pci 0000:00:1c.1: PCI bridge to [bus 08]
[    0.936985] pci 0000:00:1c.1:   bridge window [mem 0xf1b00000-0xf1bfffff]
[    0.936997] pci 0000:00:1c.3: PCI bridge to [bus 09]
[    0.937004] pci 0000:00:1c.3:   bridge window [mem 0xf1a00000-0xf1afffff]
[    0.937017] pci 0000:00:1c.4: PCI bridge to [bus 0a]
[    0.937023] pci 0000:00:1c.4:   bridge window [mem 0xf1900000-0xf19fffff]
[    0.937037] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.937038] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.937040] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.937042] pci_bus 0000:00: resource 7 [mem 0xbfa00000-0xfeafffff window]
[    0.937044] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
[    0.937045] pci_bus 0000:01: resource 1 [mem 0xf0000000-0xf10fffff]
[    0.937047] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.937049] pci_bus 0000:07: resource 1 [mem 0xbfb00000-0xbfbfffff]
[    0.937051] pci_bus 0000:07: resource 2 [mem 0xf1800000-0xf18fffff 64bit pref]
[    0.937053] pci_bus 0000:08: resource 1 [mem 0xf1b00000-0xf1bfffff]
[    0.937054] pci_bus 0000:09: resource 1 [mem 0xf1a00000-0xf1afffff]
[    0.937056] pci_bus 0000:0a: resource 1 [mem 0xf1900000-0xf19fffff]
[    0.937195] NET: Registered protocol family 2
[    0.937344] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes)
[    0.937384] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[    0.937527] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.937664] TCP: Hash tables configured (established 65536 bind 65536)
[    0.937703] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[    0.937734] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[    0.937797] NET: Registered protocol family 1
[    0.937812] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.956878] pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x6c6 took 18608 usecs
[    0.973538] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x6c6 took 16246 usecs
[    0.985119] pci 0000:09:00.0: quirk_usb_early_handoff+0x0/0x6c6 took 11223 usecs
[    0.985140] PCI: CLS 64 bytes, default 64
[    0.985182] Unpacking initramfs...
[    1.121393] Freeing initrd memory: 7676K
[    1.121401] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    1.121404] software IO TLB [mem 0xb8e3f000-0xbce3f000] (64MB) mapped at [        (ptrval)-        (ptrval)]
[    1.121501] Scanning for low memory corruption every 60 seconds
[    1.122140] Initialise system trusted keyrings
[    1.122151] Key type blacklist registered
[    1.122203] workingset: timestamp_bits=41 max_order=21 bucket_order=0
[    1.123561] zbud: loaded
[    1.123885] pstore: using lz4hc compression
[    1.124871] Key type asymmetric registered
[    1.124872] Asymmetric key parser 'x509' registered
[    1.124902] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    1.124937] io scheduler noop registered
[    1.124938] io scheduler deadline registered
[    1.124981] io scheduler cfq registered (default)
[    1.124982] io scheduler mq-deadline registered
[    1.124983] io scheduler kyber registered
[    1.124989] io scheduler bfq registered
[    1.125953] intel_idle: MWAIT substates: 0x21120
[    1.125955] intel_idle: v0.4.1 model 0x2A
[    1.126315] intel_idle: lapic_timer_reliable_states 0xffffffff
[    1.126368] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0C:00/input/input0
[    1.126379] ACPI: Power Button [PWRB]
[    1.126416] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0E:00/input/input1
[    1.126424] ACPI: Sleep Button [SLPB]
[    1.126478] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2
[    1.126491] ACPI: Lid Switch [LID0]
[    1.126528] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    1.126537] ACPI: Power Button [PWRF]
[    1.139852] thermal LNXTHERM:00: registered as thermal_zone0
[    1.139854] ACPI: Thermal Zone [TZ00] (78 C)
[    1.140110] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.141840] intel_pstate: Intel P-state driver initializing
[    1.142631] ledtrig-cpu: registered to indicate activity on CPUs
[    1.143454] NET: Registered protocol family 10
[    1.154636] Segment Routing with IPv6
[    1.154703] NET: Registered protocol family 17
[    1.156092] RAS: Correctable Errors collector initialized.
[    1.156182] microcode: sig=0x206a7, pf=0x10, revision=0x23
[    1.156485] microcode: Microcode Update Driver: v2.2.
[    1.156511] sched_clock: Marking stable (1156470457, 0)->(1158905991, -2435534)
[    1.157075] registered taskstats version 1
[    1.157103] Loading compiled-in X.509 certificates
[    1.157154] zswap: loaded using pool lzo/zbud
[    1.162983] Key type big_key registered
[    1.164160]   Magic number: 10:300:554
[    1.164195] clockevents clockevent5: hash matches
[    1.164222] acpi PNP0C01:00: hash matches
[    1.164226] acpi PNP0C0F:05: hash matches
[    1.164276] hctosys: unable to open rtc device (rtc0)
[    1.169459] Freeing unused kernel memory: 1476K
[    1.169463] Write protecting the kernel read-only data: 16384k
[    1.170468] Freeing unused kernel memory: 2016K
[    1.173447] Freeing unused kernel memory: 608K
[    1.248205] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:MSS0] at 0x60,0x64 irq 1,12
[    1.294701] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.294763] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.295605] SCSI subsystem initialized
[    1.295630] ACPI: bus type USB registered
[    1.295658] usbcore: registered new interface driver usbfs
[    1.295668] usbcore: registered new interface driver hub
[    1.295713] usbcore: registered new device driver usb
[    1.297103] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.298156] sdhci: Secure Digital Host Controller Interface driver
[    1.298157] sdhci: Copyright(c) Pierre Ossman
[    1.300310] libata version 3.00 loaded.
[    1.301784] ehci-pci: EHCI PCI platform driver
[    1.302023] ehci-pci 0000:00:1a.0: EHCI Host Controller
[    1.302032] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    1.302050] ehci-pci 0000:00:1a.0: debug port 2
[    1.302557] sdhci-pci 0000:0a:00.0: SDHCI controller found [197b:2392] (rev 30)
[    1.302666] mmc0 bounce up to 128 segments into one, max segment size 65536 bytes
[    1.302765] mmc0: SDHCI controller on PCI [0000:0a:00.0] using DMA
[    1.302815] sdhci-pci 0000:0a:00.2: SDHCI controller found [197b:2391] (rev 30)
[    1.302877] sdhci-pci 0000:0a:00.2: Refusing to bind to secondary interface.
[    1.305978] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[    1.305984] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf1c0a000
[    1.316789] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    1.316924] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.17
[    1.316927] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.316929] usb usb1: Product: EHCI Host Controller
[    1.316931] usb usb1: Manufacturer: Linux 4.17.3-1-ARCH ehci_hcd
[    1.316933] usb usb1: SerialNumber: 0000:00:1a.0
[    1.317190] hub 1-0:1.0: USB hub found
[    1.317206] hub 1-0:1.0: 2 ports detected
[    1.317492] xhci_hcd 0000:09:00.0: xHCI Host Controller
[    1.317504] xhci_hcd 0000:09:00.0: new USB bus registered, assigned bus number 2
[    1.317718] xhci_hcd 0000:09:00.0: hcc params 0x014042cb hci version 0x96 quirks 0x00000004
[    1.318404] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.17
[    1.318410] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.318414] usb usb2: Product: xHCI Host Controller
[    1.318418] usb usb2: Manufacturer: Linux 4.17.3-1-ARCH xhci-hcd
[    1.318422] usb usb2: SerialNumber: 0000:09:00.0
[    1.318890] hub 2-0:1.0: USB hub found
[    1.318910] hub 2-0:1.0: 2 ports detected
[    1.319099] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    1.319123] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 3
[    1.319125] xhci_hcd 0000:09:00.0: xHCI Host Controller
[    1.319130] xhci_hcd 0000:09:00.0: new USB bus registered, assigned bus number 4
[    1.319135] xhci_hcd 0000:09:00.0: Host supports USB 3.0  SuperSpeed
[    1.319154] ehci-pci 0000:00:1d.0: debug port 2
[    1.321132] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.321166] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.17
[    1.321169] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.321171] usb usb4: Product: xHCI Host Controller
[    1.321173] usb usb4: Manufacturer: Linux 4.17.3-1-ARCH xhci-hcd
[    1.321175] usb usb4: SerialNumber: 0000:09:00.0
[    1.321398] hub 4-0:1.0: USB hub found
[    1.321419] hub 4-0:1.0: 2 ports detected
[    1.323071] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    1.323088] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf1c09000
[    1.336789] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    1.336996] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.17
[    1.337003] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.337007] usb usb3: Product: EHCI Host Controller
[    1.337012] usb usb3: Manufacturer: Linux 4.17.3-1-ARCH ehci_hcd
[    1.337016] usb usb3: SerialNumber: 0000:00:1d.0
[    1.337461] hub 3-0:1.0: USB hub found
[    1.337484] hub 3-0:1.0: 2 ports detected
[    1.337978] ahci 0000:00:1f.2: version 3.0
[    1.338440] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[    1.350196] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x17 impl SATA mode
[    1.350206] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems sxs apst 
[    1.351035] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[    1.381848] scsi host0: ahci
[    1.382483] scsi host1: ahci
[    1.382866] scsi host2: ahci
[    1.383141] scsi host3: ahci
[    1.383448] scsi host4: ahci
[    1.383811] scsi host5: ahci
[    1.383923] ata1: SATA max UDMA/133 abar m2048@0xf1c08000 port 0xf1c08100 irq 32
[    1.383929] ata2: SATA max UDMA/133 abar m2048@0xf1c08000 port 0xf1c08180 irq 32
[    1.383933] ata3: SATA max UDMA/133 abar m2048@0xf1c08000 port 0xf1c08200 irq 32
[    1.383936] ata4: DUMMY
[    1.383941] ata5: SATA max UDMA/133 abar m2048@0xf1c08000 port 0xf1c08300 irq 32
[    1.383943] ata6: DUMMY
[    1.607943] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    1.610746] ata1.00: ATA-8: SAMSUNG MZMPA032HMCD-000L1, AXM18L1Q, max UDMA/133
[    1.610753] ata1.00: 62533296 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    1.613803] ata1.00: configured for UDMA/133
[    1.615539] scsi 0:0:0:0: Direct-Access     ATA      SAMSUNG MZMPA032 8L1Q PQ: 0 ANSI: 5
[    1.620066] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    1.623382] usb 2-1: new full-speed USB device number 2 using xhci_hcd
[    1.623411] usb 3-1: new high-speed USB device number 2 using ehci-pci
[    1.680125] tsc: Refined TSC clocksource calibration: 2195.012 MHz
[    1.680149] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fa3cab9042, max_idle_ns: 440795210298 ns
[    1.680230] clocksource: Switched to clocksource tsc
[    1.767552] usb 1-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[    1.767560] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.768281] hub 1-1:1.0: USB hub found
[    1.768492] hub 1-1:1.0: 6 ports detected
[    1.770458] usb 3-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[    1.770469] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.771211] hub 3-1:1.0: USB hub found
[    1.771303] hub 3-1:1.0: 6 ports detected
[    1.789319] usb 2-1: New USB device found, idVendor=046d, idProduct=c52b, bcdDevice=24.01
[    1.789327] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.789332] usb 2-1: Product: USB Receiver
[    1.789336] usb 2-1: Manufacturer: Logitech
[    1.807282] hidraw: raw HID events driver (C) Jiri Kosina
[    1.832457] usbcore: registered new interface driver usbhid
[    1.832461] usbhid: USB HID core driver
[    1.836344] logitech-djreceiver 0003:046D:C52B.0003: hiddev0,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:09:00.0-1/input2
[    1.930954] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    1.932329] ata2.00: ATA-8: HITACHI HTS727550A9E364, JF3ZD0H0, max UDMA/100
[    1.932336] ata2.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    1.933676] ata2.00: configured for UDMA/100
[    1.934422] scsi 1:0:0:0: Direct-Access     ATA      HITACHI HTS72755 D0H0 PQ: 0 ANSI: 5
[    1.950401] input: Logitech Unifying Device. Wireless PID:404d as /devices/pci0000:00/0000:00:1c.3/0000:09:00.0/usb2/2-1/2-1:1.2/0003:046D:C52B.0003/0003:046D:404D.0004/input/input6
[    1.950631] hid-generic 0003:046D:404D.0004: input,hidraw1: USB HID v1.11 Keyboard [Logitech Unifying Device. Wireless PID:404d] on usb-0000:09:00.0-1:1
[    1.985769] input: Logitech K400 Plus as /devices/pci0000:00/0000:00:1c.3/0000:09:00.0/usb2/2-1/2-1:1.2/0003:046D:C52B.0003/0003:046D:404D.0004/input/input7
[    1.986040] logitech-hidpp-device 0003:046D:404D.0004: input,hidraw1: USB HID v1.11 Keyboard [Logitech K400 Plus] on usb-0000:09:00.0-1:1
[    2.046794] usb 1-1.6: new full-speed USB device number 3 using ehci-pci
[    2.050103] usb 3-1.6: new high-speed USB device number 3 using ehci-pci
[    2.149140] usb 1-1.6: New USB device found, idVendor=0489, idProduct=e00d, bcdDevice= 4.72
[    2.149148] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    2.149153] usb 1-1.6: Product: Broadcom Bluetooth 2.1 Device
[    2.149157] usb 1-1.6: Manufacturer: Broadcom Corp
[    2.149162] usb 1-1.6: SerialNumber: 7CE9D3C65553
[    2.247945] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    2.250825] ata3.00: ATAPI: SlimtypeBD  E  DS6E2SH, CL61, max UDMA/100
[    2.253146] ata3.00: configured for UDMA/100
[    2.270826] scsi 2:0:0:0: CD-ROM            Slimtype BD  E  DS6E2SH   CL61 PQ: 0 ANSI: 5
[    2.279801] usb 3-1.6: New USB device found, idVendor=0bda, idProduct=58e6, bcdDevice=26.06
[    2.279809] usb 3-1.6: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    2.279814] usb 3-1.6: Product: Lenovo EasyCamera
[    2.279819] usb 3-1.6: Manufacturer: L2E1XEHE
[    2.279823] usb 3-1.6: SerialNumber: 200901010001
[    2.651316] ata5: SATA link down (SStatus 0 SControl 300)
[    2.662809] sd 0:0:0:0: [sda] 62533296 512-byte logical blocks: (32.0 GB/29.8 GiB)
[    2.662835] sd 1:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[    2.662839] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[    2.662842] sd 0:0:0:0: [sda] Write Protect is off
[    2.662846] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    2.662870] sd 1:0:0:0: [sdb] Write Protect is off
[    2.662875] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    2.662911] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.662926] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.664909]  sda: sda1 sda2 sda3
[    2.665186] sd 0:0:0:0: [sda] Attached SCSI disk
[    2.722016]  sdb: sdb1 sdb2 sdb3
[    2.723209] sd 1:0:0:0: [sdb] Attached SCSI disk
[    2.724901] sr 2:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[    2.724903] cdrom: Uniform CD-ROM driver Revision: 3.20
[    2.725093] sr 2:0:0:0: Attached scsi CD-ROM sr0
[    2.739916] random: fast init done
[    3.424092] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null)
[    4.883275] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN +PCRE2 default-hierarchy=hybrid)
[    4.901032] systemd[1]: Detected architecture x86-64.
[    4.933958] systemd[1]: Set hostname to <Hal-9001>.
[    4.986505] random: crng init done
[    6.275418] systemd[1]: Listening on Journal Socket (/dev/log).
[    6.276279] systemd[1]: Listening on udev Kernel Socket.
[    6.280290] systemd[1]: Created slice User and Session Slice.
[    6.280676] systemd[1]: Listening on Journal Socket.
[    6.281046] systemd[1]: Listening on udev Control Socket.
[    6.281392] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    6.281701] systemd[1]: Reached target Swap.
[    6.660465] EXT4-fs (sdb2): re-mounted. Opts: data=ordered
[    6.893969] systemd-journald[275]: Received request to flush runtime journal from PID 1
[    9.776740] ACPI: AC Adapter [ACAD] (on-line)
[    9.850898] rtc_cmos 00:01: RTC can wake from S4
[    9.851180] rtc_cmos 00:01: registered as rtc0
[    9.851207] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    9.852915] acpi PNP0C14:01: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00)
[    9.946784] input: PC Speaker as /devices/platform/pcspkr/input/input8
[   10.001099] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input10
[   10.005167] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer
[   10.005168] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[   10.005169] RAPL PMU: hw unit of domain package 2^-16 Joules
[   10.005170] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
[   10.043899] ACPI: Battery Slot [BAT1] (battery present)
[   10.111801] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   10.162759] ACPI: watchdog: Skipping WDAT on this system because it uses RTC SRAM
[   10.222903] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[   10.287822] mousedev: PS/2 mouse device common for all mice
[   10.296107] Linux agpgart interface v0.103
[   10.310707] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   10.312916] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[   10.476684] raid6: sse2x1   gen()  8670 MB/s
[   10.498369] tg3.c:v3.137 (May 11, 2014)
[   10.507711] tg3 0000:07:00.0 eth0: Tigon3 [partno(BCM57781) rev 57785100] (PCI Express) MAC address dc:0e:a1:80:2e:44
[   10.507713] tg3 0000:07:00.0 eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
[   10.507715] tg3 0000:07:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[   10.507717] tg3 0000:07:00.0 eth0: dma_rwctrl[00000001] dma_mask[64-bit]
[   10.533356] raid6: sse2x1   xor()  5926 MB/s
[   10.546807] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[   10.546810] cfg80211: failed to load regulatory.db
[   10.590017] raid6: sse2x2   gen() 10086 MB/s
[   10.646676] raid6: sse2x2   xor()  6483 MB/s
[   10.702324] Intel(R) Wireless WiFi driver for Linux
[   10.702325] Copyright(c) 2003- 2015 Intel Corporation
[   10.702546] iwlwifi 0000:08:00.0: can't disable ASPM; OS doesn't have ASPM control
[   10.703345] raid6: sse2x4   gen() 11797 MB/s
[   10.707082] cryptd: max_cpu_qlen set to 1000
[   10.712557] media: Linux media interface: v0.10
[   10.742599] Linux video capture interface: v2.00
[   10.760051] raid6: sse2x4   xor()  7492 MB/s
[   10.760056] raid6: using algorithm sse2x4 gen() 11797 MB/s
[   10.760057] raid6: .... xor() 7492 MB/s, rmw enabled
[   10.760060] raid6: using ssse3x2 recovery algorithm
[   10.797578] iwlwifi 0000:08:00.0: loaded firmware version 39.31.5.1 build 35138 op_mode iwldvm
[   10.881910] iwlwifi 0000:08:00.0: CONFIG_IWLWIFI_DEBUG enabled
[   10.881912] iwlwifi 0000:08:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[   10.881913] iwlwifi 0000:08:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[   10.881915] iwlwifi 0000:08:00.0: Detected Intel(R) Centrino(R) Wireless-N 1000 BGN, REV=0x6C
[   10.942215] xor: automatically using best checksumming function   avx       
[   10.988292] Bluetooth: Core ver 2.22
[   10.988313] NET: Registered protocol family 31
[   10.988314] Bluetooth: HCI device and connection manager initialized
[   10.988318] Bluetooth: HCI socket layer initialized
[   10.988320] Bluetooth: L2CAP socket layer initialized
[   10.988325] Bluetooth: SCO socket layer initialized
[   11.057258] usbcore: registered new interface driver btusb
[   11.116538] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[   11.126445] AVX version of gcm_enc/dec engaged.
[   11.126447] AES CTR mode by8 optimization enabled
[   11.204686] iTCO_vendor_support: vendor-support=0
[   11.214519] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[   11.214565] iTCO_wdt: Found a Cougar Point TCO device (Version=2, TCOBASE=0x0460)
[   11.214654] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[   11.231162] tg3 0000:07:00.0 enp7s0: renamed from eth0
[   11.261510] psmouse serio1: synaptics: queried max coordinates: x [..5728], y [..4902]
[   11.271896] Btrfs loaded, crc32c=crc32c-intel
[   11.274327] BTRFS: device fsid 41d72c75-7a9a-4af5-afd8-bd1f6abcfe56 devid 1 transid 354693 /dev/sda2
[   11.280748] iwlwifi 0000:08:00.0 wlp8s0: renamed from wlan0
[   11.284919] gpio_ich: GPIO from 436 to 511 on gpio_ich
[   11.399313] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.5, id: 0x1e0b1, caps: 0xd00073/0x240000/0xa0400/0x0, board id: 1695, fw id: 739436
[   11.481450] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input9
[   11.723354] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (0bda:58e6)
[   11.733259] uvcvideo 3-1.6:1.0: Entity type for entity Processing 2 was not initialized!
[   11.733263] uvcvideo 3-1.6:1.0: Entity type for entity Camera 1 was not initialized!
[   11.733266] uvcvideo 3-1.6:1.0: Entity type for entity Extension 4 was not initialized!
[   11.733405] input: Lenovo EasyCamera: Lenovo EasyC as /devices/pci0000:00/0000:00:1d.0/usb3/3-1/3-1.6/3-1.6:1.0/input/input11
[   11.733558] usbcore: registered new interface driver uvcvideo
[   11.733560] USB Video Class driver (1.1.1)
[   11.962786] [drm] Replacing VGA console driver
[   11.963191] Console: switching to colour dummy device 80x25
[   11.964335] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   11.964338] [drm] Driver supports precise vblank timestamp query.
[   11.965537] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
[   11.985920] [drm] Initialized i915 1.6.0 20180308 for 0000:00:02.0 on minor 0
[   11.986431] ACPI: Video Device [PEGP] (multi-head: no  rom: yes  post: no)
[   11.988940] acpi device:30: registered as cooling_device10
[   11.988980] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:2e/LNXVIDEO:00/input/input12
[   11.989900] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[   11.992345] acpi device:40: registered as cooling_device11
[   11.992467] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:02/input/input13
[   11.992605] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[   12.115274] fbcon: inteldrmfb (fb0) is primary device
[   12.255533] kvm: disabled by bios
[   12.310267] kvm: disabled by bios
[   12.373513] kvm: disabled by bios
[   12.431662] kvm: disabled by bios
[   12.489931] kvm: disabled by bios
[   12.538837] kvm: disabled by bios
[   12.623959] intel_rapl: Found RAPL domain package
[   12.623961] intel_rapl: Found RAPL domain core
[   12.623962] intel_rapl: Found RAPL domain uncore
[   12.623967] intel_rapl: RAPL package 0 domain package locked by BIOS
[   12.927594] Console: switching to colour frame buffer device 170x48
[   12.953246] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[   13.191915] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC272: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[   13.191918] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   13.191920] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[   13.191922] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[   13.191924] snd_hda_codec_realtek hdaudioC0D0:    dig-out=0x1e/0x0
[   13.191925] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[   13.191927] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x18
[   13.191929] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
[   13.640173] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[   13.640480] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
[   13.640548] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16
[   13.640613] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17
[   13.989910] EXT4-fs (sdb3): mounted filesystem with ordered data mode. Opts: data=ordered
[   14.450912] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: data=ordered
[   25.966698] logitech-hidpp-device 0003:046D:404D.0004: HID++ 4.1 device connected.
[   31.677531] ipmi message handler version 39.2
[   31.678980] ipmi device interface
[   31.834148] nvidia: loading out-of-tree module taints kernel.
[   31.834159] nvidia: module license 'NVIDIA' taints kernel.
[   31.834159] Disabling lock debugging due to kernel taint
[   31.848107] nvidia-nvlink: Nvlink Core is being initialized, major device number 238
[   31.848277] NVRM: The NVIDIA GeForce GT 555M GPU installed in this system is
               NVRM:  supported through the NVIDIA 390.xx Legacy drivers. Please
               NVRM:  visit [url]http://www.nvidia.com/object/unix.html[/url] for more
               NVRM:  information.  The 396.24 NVIDIA driver will ignore
               NVRM:  this GPU.  Continuing probe...
[   31.848281] NVRM: No NVIDIA graphics adapter found!
[   31.848357] nvidia-nvlink: Unregistered the Nvlink Core, major device number 238

Last edited by hellome13 (2018-07-06 01:21:04)

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#4 2018-07-06 06:56:40

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 4,916

Re: sound stopped working through HDMI

That looks alright from the things I wanted to check, is the control enabled in e.g. alsamixer? Something you might want to try in any regard is running

alsactl init

maybe some registers are wonky. If that didn't help, try to check if it's a kernel regression by e.g. booting into linux-lts

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#5 2018-07-10 01:35:54

hellome13
Member
Registered: 2011-07-30
Posts: 7

Re: sound stopped working through HDMI

I had been messing with configs to get sound working in firefox, and did something extremely stupid. I fixed it, so my sound is now working

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