Public bug reported:
current build number: 206
device name: mako
channel: trusty-proposed
last update: 2014-02-25 02:02:15
version version: 206
version ubuntu: 20140224
version device: 20140224
Just boot the image with mako, enable debug loglevel in pulse, and you
can easily see alsa waking up pulse quite frequently after maliit-server
is started.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
module-suspend-on-idle.c: Sink
alsa_output.platform-soc-audio.0.HiFi__hw_apq8064tablasnd_0__sink becomes idle,
timeout in 5 seconds.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] core.c: Hmm, no
streams around, trying to vacuum.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
Freeing input 0 "pulsesink probe"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
module-intended-roles.c: Not setting device for stream Playback Stream, because
it lacks role.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
module-suspend-on-idle.c: Sink
alsa_output.platform-soc-audio.0.HiFi__hw_apq8064tablasnd_0__sink becomes busy,
resuming.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] memblockq.c:
memblockq requested: maxlength=33554432, tlength=0, base=4, prebuf=0, minreq=1
maxrewind=0
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] memblockq.c:
memblockq sanitized: maxlength=33554432, tlength=33554432, base=4, prebuf=0,
minreq=4 maxrewind=0
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
Created input 1 "Playback Stream" on
alsa_output.platform-soc-audio.0.HiFi__hw_apq8064tablasnd_0__sink with sample
spec s16le 2ch 44100Hz and channel map front-left,front-right
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
media.name = "Playback Stream"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.name = "maliit-server"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
native-protocol.peer = "UNIX socket client"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
native-protocol.version = "28"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.process.id = "1989"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.process.user = "phablet"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.process.host = "ubuntu-phablet"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.process.binary = "maliit-server"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.language = "en_US.UTF-8"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.process.machine_id = "a5b3df3acc0eac7140e720c4530bf9b3"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.process.session_id = "c1"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
module-stream-restore.id = "sink-input-by-application-name:maliit-server"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
protocol-native.c: Requested tlength=200.00 ms, minreq=10.00 ms
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
protocol-native.c: Adjust latency mode enabled, configuring sink latency to
half of overall latency.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
protocol-native.c: Requested latency=90.00 ms, Received latency=90.00 ms
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] memblockq.c:
memblockq requested: maxlength=4194304, tlength=19404, base=4, prebuf=0,
minreq=1764 maxrewind=0
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] memblockq.c:
memblockq sanitized: maxlength=4194304, tlength=19404, base=4, prebuf=0,
minreq=1764 maxrewind=0
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
protocol-native.c: Final latency 200.00 ms = 90.00 ms + 2*10.00 ms + 90.00 ms
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Latency set to 90.00ms
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: hwbuf_unused=16892
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: setting avail_min=7311
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Requesting rewind due to latency change.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Requested to rewind 32768 bytes.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Limited to 28416 bytes.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: before: 7104
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: after: 7104
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Rewound 28416 bytes.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
sink.c: Processing rewind...
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
sink-input.c: Have to rewind 28416 bytes on render memblockq.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
source.c: Processing rewind...
Feb 25 02:54:08 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Wakeup from ALSA!
Feb 25 02:54:08 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Underrun!
Feb 25 02:54:08 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Increasing wakeup watermark to 30.00 ms
Feb 25 02:54:09 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 10.12ms > 5.29ms, you might want to
investigate this to improve latency...
Feb 25 02:54:09 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 28.64ms > 5.29ms, you might want to
investigate this to improve latency...
Feb 25 02:54:09 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Wakeup from ALSA!
Feb 25 02:54:09 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Underrun!
Feb 25 02:54:09 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Increasing wakeup watermark to 40.00 ms
Feb 25 02:54:12 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 7.32ms > 7.06ms, you might want to investigate
this to improve latency...
Feb 25 02:54:15 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 8.29ms > 7.06ms, you might want to investigate
this to improve latency...
Feb 25 02:54:15 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 9.58ms > 7.06ms, you might want to investigate
this to improve latency...
Feb 25 02:54:16 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 7.22ms > 7.06ms, you might want to investigate
this to improve latency...
Feb 25 02:54:17 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 16.52ms > 7.06ms, you might want to
investigate this to improve latency...
Feb 25 02:54:20 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 33.39ms > 7.06ms, you might want to
investigate this to improve latency...
Feb 25 02:54:20 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Wakeup from ALSA!
Feb 25 02:54:20 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Underrun!
Feb 25 02:54:20 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Increasing wakeup watermark to 50.00 ms
Feb 25 02:54:21 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 15.64ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:28 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 13.22ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:31 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 13.13ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:36 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 18.05ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:41 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 11.24ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:41 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 14.47ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:44 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 24.64ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:44 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 9.07ms > 8.82ms, you might want to investigate
this to improve latency...
Feb 25 02:54:47 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 13.65ms > 8.82ms, you might want to
investigate this to improve latency...
....
Feb 25 02:55:00 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 9.31ms > 8.82ms, you might want to investigate
this to improve latency...
Feb 25 02:55:19 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 13.60ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:55:30 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 12.89ms > 8.82ms, you might want to
investigate this to improve latency...
** Affects: android (Ubuntu)
Importance: Undecided
Status: New
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
** Also affects: android (Ubuntu)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1284415
Title:
Alsa waking up pulseaudio too frequently on Mako (Nexus 4)
Status in “android” package in Ubuntu:
New
Status in “pulseaudio” package in Ubuntu:
New
Bug description:
current build number: 206
device name: mako
channel: trusty-proposed
last update: 2014-02-25 02:02:15
version version: 206
version ubuntu: 20140224
version device: 20140224
Just boot the image with mako, enable debug loglevel in pulse, and you
can easily see alsa waking up pulse quite frequently after maliit-
server is started.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
module-suspend-on-idle.c: Sink
alsa_output.platform-soc-audio.0.HiFi__hw_apq8064tablasnd_0__sink becomes idle,
timeout in 5 seconds.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] core.c: Hmm, no
streams around, trying to vacuum.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
Freeing input 0 "pulsesink probe"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
module-intended-roles.c: Not setting device for stream Playback Stream, because
it lacks role.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
module-suspend-on-idle.c: Sink
alsa_output.platform-soc-audio.0.HiFi__hw_apq8064tablasnd_0__sink becomes busy,
resuming.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] memblockq.c:
memblockq requested: maxlength=33554432, tlength=0, base=4, prebuf=0, minreq=1
maxrewind=0
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] memblockq.c:
memblockq sanitized: maxlength=33554432, tlength=33554432, base=4, prebuf=0,
minreq=4 maxrewind=0
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
Created input 1 "Playback Stream" on
alsa_output.platform-soc-audio.0.HiFi__hw_apq8064tablasnd_0__sink with sample
spec s16le 2ch 44100Hz and channel map front-left,front-right
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
media.name = "Playback Stream"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.name = "maliit-server"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
native-protocol.peer = "UNIX socket client"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
native-protocol.version = "28"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.process.id = "1989"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.process.user = "phablet"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.process.host = "ubuntu-phablet"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.process.binary = "maliit-server"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.language = "en_US.UTF-8"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.process.machine_id = "a5b3df3acc0eac7140e720c4530bf9b3"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
application.process.session_id = "c1"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] sink-input.c:
module-stream-restore.id = "sink-input-by-application-name:maliit-server"
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
protocol-native.c: Requested tlength=200.00 ms, minreq=10.00 ms
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
protocol-native.c: Adjust latency mode enabled, configuring sink latency to
half of overall latency.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
protocol-native.c: Requested latency=90.00 ms, Received latency=90.00 ms
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] memblockq.c:
memblockq requested: maxlength=4194304, tlength=19404, base=4, prebuf=0,
minreq=1764 maxrewind=0
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio] memblockq.c:
memblockq sanitized: maxlength=4194304, tlength=19404, base=4, prebuf=0,
minreq=1764 maxrewind=0
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [pulseaudio]
protocol-native.c: Final latency 200.00 ms = 90.00 ms + 2*10.00 ms + 90.00 ms
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Latency set to 90.00ms
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: hwbuf_unused=16892
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: setting avail_min=7311
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Requesting rewind due to latency change.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Requested to rewind 32768 bytes.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Limited to 28416 bytes.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: before: 7104
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: after: 7104
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Rewound 28416 bytes.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
sink.c: Processing rewind...
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
sink-input.c: Have to rewind 28416 bytes on render memblockq.
Feb 25 02:54:03 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
source.c: Processing rewind...
Feb 25 02:54:08 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Wakeup from ALSA!
Feb 25 02:54:08 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Underrun!
Feb 25 02:54:08 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Increasing wakeup watermark to 30.00 ms
Feb 25 02:54:09 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 10.12ms > 5.29ms, you might want to
investigate this to improve latency...
Feb 25 02:54:09 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 28.64ms > 5.29ms, you might want to
investigate this to improve latency...
Feb 25 02:54:09 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Wakeup from ALSA!
Feb 25 02:54:09 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Underrun!
Feb 25 02:54:09 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Increasing wakeup watermark to 40.00 ms
Feb 25 02:54:12 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 7.32ms > 7.06ms, you might want to investigate
this to improve latency...
Feb 25 02:54:15 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 8.29ms > 7.06ms, you might want to investigate
this to improve latency...
Feb 25 02:54:15 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 9.58ms > 7.06ms, you might want to investigate
this to improve latency...
Feb 25 02:54:16 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 7.22ms > 7.06ms, you might want to investigate
this to improve latency...
Feb 25 02:54:17 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 16.52ms > 7.06ms, you might want to
investigate this to improve latency...
Feb 25 02:54:20 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 33.39ms > 7.06ms, you might want to
investigate this to improve latency...
Feb 25 02:54:20 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Wakeup from ALSA!
Feb 25 02:54:20 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Underrun!
Feb 25 02:54:20 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Increasing wakeup watermark to 50.00 ms
Feb 25 02:54:21 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 15.64ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:28 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 13.22ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:31 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 13.13ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:36 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 18.05ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:41 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 11.24ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:41 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 14.47ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:44 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 24.64ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:54:44 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 9.07ms > 8.82ms, you might want to investigate
this to improve latency...
Feb 25 02:54:47 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 13.65ms > 8.82ms, you might want to
investigate this to improve latency...
....
Feb 25 02:55:00 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 9.31ms > 8.82ms, you might want to investigate
this to improve latency...
Feb 25 02:55:19 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 13.60ms > 8.82ms, you might want to
investigate this to improve latency...
Feb 25 02:55:30 ubuntu-phablet pulseaudio[1881]: [alsa-sink-MultiMedia1 (*)]
alsa-sink.c: Scheduling delay of 12.89ms > 8.82ms, you might want to
investigate this to improve latency...
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