[alsa-devel] Report by PulseAudio: `alsa-sink.c: We were woken up with POLLOUT set -- however a subsequent snd_pcm_avail() returned 0 or another value < min_avail.`
Paul Menzel
paulepanter at users.sourceforge.net
Wed Aug 24 13:35:59 CEST 2011
Dear ALSA developers,
I got the following messages in `/var/log/syslog`.
Aug 24 09:29:05 doe pulseaudio[2735]: core-util.c: Home directory /etc/timidity not ours.
Aug 24 09:29:05 doe pulseaudio[2735]: lock-autospawn.c: Cannot access autospawn lock.
Aug 24 09:29:05 doe pulseaudio[2735]: main.c: Failed to acquire autospawn lock
Aug 24 13:00:33 doe pulseaudio[3118]: alsa-sink.c: ALSA woke us up to write new data to the device, but there was actually nothing to write!
Aug 24 13:00:33 doe pulseaudio[3118]: alsa-sink.c: Most likely this is a bug in the ALSA driver 'snd_hda_intel'. Please report this issue to the ALSA developers.
Aug 24 13:00:33 doe pulseaudio[3118]: alsa-sink.c: We were woken up with POLLOUT set -- however a subsequent snd_pcm_avail() returned 0 or another value < min_avail.
Additionally I am seeing the a lot of the following messages in the
kernel ring buffer (`dmesg`)
[14293.422591] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422612] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422633] hda-intel: spurious response 0xe0160:0x0, last cmd=0x1f0004
[14293.422653] hda-intel: spurious response 0x1:0x0, last cmd=0x1f0004
[14293.422675] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422695] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422716] hda-intel: spurious response 0x20025:0x0, last cmd=0x1f0004
but I do not know if this is related. I am using the Debian Linux kernel
2.6.32 which includes all longterm patches up to 2.6.32.40.
So only the ALSA drivers version 1.0.21 are used. Is there a commit that
addresses the above behavior and which could be backported?
Please find the output of `alsa-info.sh` [1] at the end.
Thanks,
Paul
[1] http://alsa-project.org/main/index.php/Help_To_Debug
!!################################
!!ALSA Information Script v 0.4.60
!!################################
!!Script ran on: Wed Aug 24 11:24:45 UTC 2011
!!Linux Distribution
!!------------------
Debian GNU/Linux wheezy/sid \n \l
!!DMI Information
!!---------------
Manufacturer: System manufacturer
Product Name: System Product Name
Product Version: System Version
!!Kernel Information
!!------------------
Kernel release: 2.6.32-5-amd64
Operating System: GNU/Linux
Architecture: x86_64
Processor: unknown
SMP Enabled: Yes
!!ALSA Version
!!------------
Driver version: 1.0.21
Library version: 1.0.24.1
Utilities version: 1.0.24.2
!!Loaded ALSA modules
!!-------------------
snd_hda_intel
!!Sound Servers on this system
!!----------------------------
Pulseaudio:
Installed - Yes (/usr/bin/pulseaudio)
Running - Yes
ESound Daemon:
Installed - Yes (/usr/bin/esd)
Running - No
aRts:
Installed - Yes (/usr/bin/artsd)
Running - No
Jack:
Installed - Yes (/usr/bin/jackd)
Running - No
!!Soundcards recognised by ALSA
!!-----------------------------
0 [VT82xx ]: HDA-Intel - HDA VIA VT82xx
HDA VIA VT82xx at 0xfbffc000 irq 17
!!PCI Soundcards installed in the system
!!--------------------------------------
20:01.0 Audio device: VIA Technologies, Inc. VT1708/A [Azalia HDAC] (VIA High Definition Audio Controller) (rev 10)
!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!--------------------------------------------------------
20:01.0 0403: 1106:3288 (rev 10)
Subsystem: 1043:8290
!!Modprobe options (Sound related)
!!--------------------------------
snd-atiixp-modem: index=-2
snd-intel8x0m: index=-2
snd-via82xx-modem: index=-2
snd-pcsp: index=-2
snd-usb-audio: index=-2
!!Loaded sound module options
!!--------------------------
!!Module: snd_hda_intel
bdl_pos_adj : 32,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
enable_msi : 0
id : <NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>
index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
model : <NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>
patch : <NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>
position_fix : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
power_save : 0
power_save_controller : Y
probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
probe_only : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N
single_cmd : N
!!HDA-Intel Codec information
!!---------------------------
--startcollapse--
Codec: Realtek ALC662 rev1
Address: 0
Function Id: 0x1
Vendor Id: 0x10ec0662
Subsystem Id: 0x10438290
Revision Id: 0x100101
No Modem Function Group found
Default PCM:
rates [0x0]:
bits [0x0]:
formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
Invalid AFG subtree
--endcollapse--
!!ALSA Device nodes
!!-----------------
crw-rw----+ 1 root audio 116, 9 Aug 24 09:27 /dev/snd/controlC0
crw-rw----+ 1 root audio 116, 8 Aug 24 09:27 /dev/snd/hwC0D0
crw-rw----+ 1 root audio 116, 7 Aug 24 09:27 /dev/snd/pcmC0D0c
crw-rw----+ 1 root audio 116, 6 Aug 24 13:07 /dev/snd/pcmC0D0p
crw-rw----+ 1 root audio 116, 5 Aug 24 09:27 /dev/snd/pcmC0D1c
crw-rw----+ 1 root audio 116, 4 Aug 24 09:27 /dev/snd/pcmC0D1p
crw-rw----+ 1 root audio 116, 3 Aug 24 09:27 /dev/snd/seq
crw-rw----+ 1 root audio 116, 2 Aug 24 09:27 /dev/snd/timer
/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 60 Aug 24 09:27 .
drwxr-xr-x 3 root root 220 Aug 24 09:27 ..
lrwxrwxrwx 1 root root 12 Aug 24 09:27 pci-0000:20:01.0 -> ../controlC0
!!ALSA configuration files
!!------------------------
!!System wide config file (/etc/asound.conf)
pcm.pulse {
type pulse
}
ctl.pulse {
type pulse
}
pcm.!default {
type pulse
}
ctl.!default {
type pulse
}
!!Aplay/Arecord output
!!------------
APLAY
**** List of PLAYBACK Hardware Devices ****
card 0: VT82xx [HDA VIA VT82xx], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: VT82xx [HDA VIA VT82xx], device 1: ALC662 rev1 Digital [ALC662 rev1 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
ARECORD
**** List of CAPTURE Hardware Devices ****
card 0: VT82xx [HDA VIA VT82xx], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: VT82xx [HDA VIA VT82xx], device 1: ALC662 rev1 Digital [ALC662 rev1 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
!!Amixer output
!!-------------
!!-------Mixer controls for card 0 [VT82xx]
Card hw:0 'VT82xx'/'HDA VIA VT82xx at 0xfbffc000 irq 17'
Mixer name : 'Realtek ALC662 rev1'
Components : 'HDA:10ec0662,10438290,00100101'
Controls : 37
Simple ctrls : 20
Simple mixer control 'Master',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
Playback channels: Mono
Limits: Playback 0 - 64
Mono: Playback 63 [98%] [-1.00dB] [on]
Simple mixer control 'Headphone',0
Capabilities: pswitch penum
Playback channels: Front Left - Front Right
Mono:
Front Left: Playback [on]
Front Right: Playback [on]
Simple mixer control 'PCM',0
Capabilities: pvolume penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 255
Mono:
Front Left: Playback 254 [100%] [0.20dB]
Front Right: Playback 254 [100%] [0.20dB]
Simple mixer control 'Front',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 64
Mono:
Front Left: Playback 64 [100%] [0.00dB] [on]
Front Right: Playback 64 [100%] [0.00dB] [on]
Simple mixer control 'Front Mic',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 20 [65%] [-4.50dB] [on]
Front Right: Playback 20 [65%] [-4.50dB] [on]
Simple mixer control 'Surround',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 64
Mono:
Front Left: Playback 64 [100%] [0.00dB] [on]
Front Right: Playback 64 [100%] [0.00dB] [on]
Simple mixer control 'Center',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
Playback channels: Mono
Limits: Playback 0 - 64
Mono: Playback 64 [100%] [0.00dB] [on]
Simple mixer control 'LFE',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
Playback channels: Mono
Limits: Playback 0 - 64
Mono: Playback 64 [100%] [0.00dB] [on]
Simple mixer control 'Line',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 16 [52%] [-10.50dB] [on]
Front Right: Playback 16 [52%] [-10.50dB] [on]
Simple mixer control 'CD',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 17 [55%] [-9.00dB] [on]
Front Right: Playback 17 [55%] [-9.00dB] [on]
Simple mixer control 'Mic',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 17 [55%] [-9.00dB] [on]
Front Right: Playback 17 [55%] [-9.00dB] [on]
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined cswitch cswitch-joined penum
Playback channels: Mono
Capture channels: Mono
Mono: Playback [on] Capture [off]
Simple mixer control 'IEC958 Default PCM',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'Beep',0
Capabilities: pvolume pswitch penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 0 [0%] [-34.50dB] [off]
Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Capture',0
Capabilities: cvolume cswitch penum
Capture channels: Front Left - Front Right
Limits: Capture 0 - 31
Front Left: Capture 24 [77%] [22.50dB] [on]
Front Right: Capture 24 [77%] [22.50dB] [on]
Simple mixer control 'Capture',1
Capabilities: cvolume cswitch penum
Capture channels: Front Left - Front Right
Limits: Capture 0 - 31
Front Left: Capture 9 [29%] [0.00dB] [off]
Front Right: Capture 9 [29%] [0.00dB] [off]
Simple mixer control 'Channel Mode',0
Capabilities: enum
Items: '2ch' '6ch'
Item0: '2ch'
Simple mixer control 'Digital',0
Capabilities: cvolume penum
Capture channels: Front Left - Front Right
Limits: Capture 0 - 120
Front Left: Capture 66 [55%] [3.00dB]
Front Right: Capture 66 [55%] [3.00dB]
Simple mixer control 'Input Source',0
Capabilities: cenum
Items: 'Mic' 'Front Mic' 'Line' 'CD'
Item0: 'Mic'
Simple mixer control 'Input Source',1
Capabilities: cenum
Items: 'Mic' 'Front Mic' 'Line' 'CD'
Item0: 'Mic'
!!Alsactl output
!!-------------
--startcollapse--
state.VT82xx {
control.1 {
iface MIXER
name 'Front Playback Volume'
value.0 64
value.1 64
comment {
access 'read write'
type INTEGER
count 2
range '0 - 64'
dbmin -6400
dbmax 0
dbvalue.0 0
dbvalue.1 0
}
}
control.2 {
iface MIXER
name 'Front Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.3 {
iface MIXER
name 'Surround Playback Volume'
value.0 64
value.1 64
comment {
access 'read write'
type INTEGER
count 2
range '0 - 64'
dbmin -6400
dbmax 0
dbvalue.0 0
dbvalue.1 0
}
}
control.4 {
iface MIXER
name 'Surround Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.5 {
iface MIXER
name 'Center Playback Volume'
value 64
comment {
access 'read write'
type INTEGER
count 1
range '0 - 64'
dbmin -6400
dbmax 0
dbvalue.0 0
}
}
control.6 {
iface MIXER
name 'LFE Playback Volume'
value 64
comment {
access 'read write'
type INTEGER
count 1
range '0 - 64'
dbmin -6400
dbmax 0
dbvalue.0 0
}
}
control.7 {
iface MIXER
name 'Center Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.8 {
iface MIXER
name 'LFE Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.9 {
iface MIXER
name 'Headphone Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.10 {
iface MIXER
name 'CD Playback Volume'
value.0 17
value.1 17
comment {
access 'read write'
type INTEGER
count 2
range '0 - 31'
dbmin -3450
dbmax 1200
dbvalue.0 -900
dbvalue.1 -900
}
}
control.11 {
iface MIXER
name 'CD Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.12 {
iface MIXER
name 'Line Playback Volume'
value.0 16
value.1 16
comment {
access 'read write'
type INTEGER
count 2
range '0 - 31'
dbmin -3450
dbmax 1200
dbvalue.0 -1050
dbvalue.1 -1050
}
}
control.13 {
iface MIXER
name 'Line Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.14 {
iface MIXER
name 'Mic Playback Volume'
value.0 17
value.1 17
comment {
access 'read write'
type INTEGER
count 2
range '0 - 31'
dbmin -3450
dbmax 1200
dbvalue.0 -900
dbvalue.1 -900
}
}
control.15 {
iface MIXER
name 'Mic Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.16 {
iface MIXER
name 'Front Mic Playback Volume'
value.0 20
value.1 20
comment {
access 'read write'
type INTEGER
count 2
range '0 - 31'
dbmin -3450
dbmax 1200
dbvalue.0 -450
dbvalue.1 -450
}
}
control.17 {
iface MIXER
name 'Front Mic Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.18 {
iface MIXER
name 'Channel Mode'
value '2ch'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 '2ch'
item.1 '6ch'
}
}
control.19 {
iface MIXER
name 'Capture Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.20 {
iface MIXER
name 'Capture Switch'
index 1
value.0 false
value.1 false
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.21 {
iface MIXER
name 'Capture Volume'
value.0 24
value.1 24
comment {
access 'read write'
type INTEGER
count 2
range '0 - 31'
dbmin -1350
dbmax 3300
dbvalue.0 2250
dbvalue.1 2250
}
}
control.22 {
iface MIXER
name 'Capture Volume'
index 1
value.0 9
value.1 9
comment {
access 'read write'
type INTEGER
count 2
range '0 - 31'
dbmin -1350
dbmax 3300
dbvalue.0 0
dbvalue.1 0
}
}
control.23 {
iface MIXER
name 'Input Source'
value Mic
comment {
access 'read write'
type ENUMERATED
count 1
item.0 Mic
item.1 'Front Mic'
item.2 Line
item.3 CD
}
}
control.24 {
iface MIXER
name 'Input Source'
index 1
value Mic
comment {
access 'read write'
type ENUMERATED
count 1
item.0 Mic
item.1 'Front Mic'
item.2 Line
item.3 CD
}
}
control.25 {
iface MIXER
name 'IEC958 Playback Con Mask'
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.26 {
iface MIXER
name 'IEC958 Playback Pro Mask'
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.27 {
iface MIXER
name 'IEC958 Playback Default'
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.28 {
iface MIXER
name 'IEC958 Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.29 {
iface MIXER
name 'IEC958 Default PCM Playback Switch'
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.30 {
iface MIXER
name 'IEC958 Capture Switch'
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.31 {
iface MIXER
name 'IEC958 Capture Default'
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.32 {
iface MIXER
name 'Beep Playback Volume'
value.0 0
value.1 0
comment {
access 'read write'
type INTEGER
count 2
range '0 - 31'
dbmin -3450
dbmax 1200
dbvalue.0 -3450
dbvalue.1 -3450
}
}
control.33 {
iface MIXER
name 'Beep Playback Switch'
value.0 false
value.1 false
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.34 {
iface MIXER
name 'Master Playback Volume'
value 63
comment {
access 'read write'
type INTEGER
count 1
range '0 - 64'
dbmin -6400
dbmax 0
dbvalue.0 -100
}
}
control.35 {
iface MIXER
name 'Master Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.36 {
iface MIXER
name 'PCM Playback Volume'
value.0 254
value.1 254
comment {
access 'read write user'
type INTEGER
count 2
range '0 - 255'
tlv '0000000100000008ffffec1400000014'
dbmin -5100
dbmax 0
dbvalue.0 -20
dbvalue.1 -20
}
}
control.37 {
iface MIXER
name 'Digital Capture Volume'
value.0 66
value.1 66
comment {
access 'read write user'
type INTEGER
count 2
range '0 - 120'
tlv '0000000100000008fffff44800000032'
dbmin -3000
dbmax 3000
dbvalue.0 300
dbvalue.1 300
}
}
}
--endcollapse--
!!All Loaded Modules
!!------------------
Module
binfmt_misc
via
drm
ip6table_filter
ip6_tables
iptable_filter
ip_tables
x_tables
powernow_k8
cpufreq_conservative
cpufreq_userspace
cpufreq_stats
cpufreq_powersave
reiserfs
xfs
exportfs
fuse
kvm_amd
kvm
loop
firewire_sbp2
firewire_core
crc_itu_t
snd_hda_codec_realtek
snd_hda_intel
snd_hda_codec
snd_hwdep
snd_pcm_oss
snd_mixer_oss
snd_pcm
snd_seq_midi
snd_rawmidi
snd_seq_midi_event
snd_seq
snd_timer
snd_seq_device
amd64_edac_mod
snd
psmouse
evdev
edac_core
parport_pc
soundcore
i2c_viapro
parport
snd_page_alloc
k8temp
asus_atk0110
shpchp
edac_mce_amd
serio_raw
i2c_core
pci_hotplug
processor
button
ext3
jbd
mbcache
sha256_generic
aes_x86_64
aes_generic
cbc
dm_crypt
dm_mod
raid1
md_mod
sg
usbhid
hid
sr_mod
cdrom
sd_mod
crc_t10dif
ata_generic
uhci_hcd
pata_via
ehci_hcd
sata_via
libata
thermal
thermal_sys
via_rhine
mii
usbcore
nls_base
scsi_mod
!!Sysfs Files
!!-----------
/sys/class/sound/hwC0D0/init_pin_configs:
0x14 0x01014010
0x15 0x411111f0
0x16 0x411111f0
0x18 0x01a19840
0x19 0x02a19950
0x1a 0x0181304f
0x1b 0x02214120
0x1c 0x593301f0
0x1d 0x4005c603
0x1e 0x99430130
/sys/class/sound/hwC0D0/driver_pin_configs:
/sys/class/sound/hwC0D0/user_pin_configs:
/sys/class/sound/hwC0D0/init_verbs:
!!ALSA/HDA dmesg
!!------------------
[ 38.078771] alloc kstat_irqs on node 0
[ 38.078780] HDA Intel 0000:20:01.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 38.078848] HDA Intel 0000:20:01.0: setting latency timer to 64
[ 38.078852] HDA Intel 0000:20:01.0: PCI: Disallowing DAC for device
[ 38.165465] input: HDA Digital PCBeep as /devices/pci0000:20/0000:20:01.0/input/input5
[ 38.229088] input: ImPS/2 Logitech Wheel Mouse as /devices/platform/i8042/serio1/input/input6
--
[ 146.194407] ioctl32(Xorg:2515): Unknown cmd fd(11) cmd(c0246400){t:'d';sz:36} arg(08665f10) on /dev/dri/card0
[ 185.172076] hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.
[ 327.111398] eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
[ 337.652026] eth0: no IPv6 routers present
[14293.421429] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421447] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421467] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421488] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421509] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421530] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421550] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421571] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421592] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421613] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421634] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421655] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421677] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421695] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421716] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421737] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421758] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421778] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421799] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421820] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421841] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421861] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421882] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421903] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421924] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421945] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421965] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.421987] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422007] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422028] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422049] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422070] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422090] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422112] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422132] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422153] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422174] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422195] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422216] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422236] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422257] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422280] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422300] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422321] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422342] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422363] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422384] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422405] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422425] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422446] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422467] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422488] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422507] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422528] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422549] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422570] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422591] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422612] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422633] hda-intel: spurious response 0xe0160:0x0, last cmd=0x1f0004
[14293.422653] hda-intel: spurious response 0x1:0x0, last cmd=0x1f0004
[14293.422675] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422695] hda-intel: spurious response 0x0:0x0, last cmd=0x1f0004
[14293.422716] hda-intel: spurious response 0x20025:0x0, last cmd=0x1f0004
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