Attachment 49596 Details for Bug 39412 – Traces after the high resolution timers in kernel were enabled.

Traces after the high resolution timers in kernel were enabled.

pulseaudio.txt (text/plain), 8.90 KB, created by Vallabha on 2011-07-26 22:46:16 UTC

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Creator: Vallabha

Created: 2011-07-26 22:46:16 UTC

Size: 8.90 KB

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obsolete

>N: main.c: Running in system mode, forcibly disabling SHM mode!
>N: main.c: Running in system mode, forcibly disabling exit idle time!
>D: core-rtclock.c: Timer slack is set to 50 us.
>D: core-util.c: setpriority() worked.
>I: core-util.c: Successfully gained nice level -11.
>I: main.c: Found user 'pulse' (UID 109) and group 'pulse' (GID 114).
>W: main.c: Home directory of user 'pulse' is not '/var/run/pulse', ignoring.
>I: main.c: Successfully dropped root privileges.
>I: main.c: This is PulseAudio 0.9.22
>D: main.c: Compilation host: arm-none-linux-gnueabi
>D: main.c: Compilation CFLAGS: -fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2 -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wvla -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wlogical-op -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
>D: main.c: Running on host: Linux armv7l 2.6.37-rc3 #1 Wed Jul 27 09:55:12 IST 2011
>D: main.c: Found 1 CPUs.
>I: main.c: Page size is 4096 bytes
>D: main.c: Compiled with Valgrind support: no
>D: main.c: Running in valgrind mode: no
>D: main.c: Running in VM: no
>D: main.c: Optimized build: yes
>D: main.c: All asserts enabled.
>I: main.c: Machine ID is 89908ad0f00641e5ec7d87d200000002.
>I: main.c: Using runtime directory /var/run/pulse.
>I: main.c: Using state directory /var/lib/pulse.
>I: main.c: Using modules directory /usr/lib/pulse-0.9.22/modules.
>I: main.c: Running in system mode: yes
>W: main.c: OK, so you are running PA in system mode. Please note that you most likely shouldn't be doing that.
>W: main.c: If you do it nonetheless then it's your own fault if things don't work as expected.
>W: main.c: Please read http://pulseaudio.org/wiki/WhatIsWrongWithSystemMode for an explanation why system mode is usually a bad idea.
>W: pid.c: Stale PID file, overwriting.
>I: main.c: Fresh high-resolution timers available! Bon appetit!
>I: cpu-arm.c: CPU flags: V6 V7 VFP EDSP NEON VFPV3 
>I: svolume_arm.c: Initialising ARM optimized functions.
>D: memblock.c: Using private memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
>D: alsa-util.c: Trying hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>D: alsa-util.c: Managed to open hw:0
>D: alsa-util.c: Maximum hw buffer size is 743 ms
>D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
>I: alsa-sink.c: Successfully opened device hw:0.
>I: alsa-sink.c: Successfully enabled mmap() mode.
>I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
>I: sink.c: Created sink 0 "alsa_output.hw_0" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
>I: sink.c:     alsa.resolution_bits = "16"
>I: sink.c:     device.api = "alsa"
>I: sink.c:     device.class = "sound"
>I: sink.c:     alsa.class = "generic"
>I: sink.c:     alsa.subclass = "generic-mix"
>I: sink.c:     alsa.name = ""
>I: sink.c:     alsa.id = "AIC3X tlv320aic3x-hifi-0"
>I: sink.c:     alsa.subdevice = "0"
>I: sink.c:     alsa.subdevice_name = "subdevice #0"
>I: sink.c:     alsa.device = "0"
>I: sink.c:     alsa.card = "0"
>I: sink.c:     alsa.card_name = "TI81XX EVM"
>I: sink.c:     alsa.long_card_name = "TI81XX EVM"
>I: sink.c:     device.bus_path = "platform-soc-audio.0"
>I: sink.c:     sysfs.path = "/devices/platform/soc-audio.0/sound/card0"
>I: sink.c:     device.string = "hw:0"
>I: sink.c:     device.buffering.buffer_size = "131072"
>I: sink.c:     device.buffering.fragment_size = "8192"
>I: sink.c:     device.access_mode = "mmap+timer"
>I: sink.c:     device.description = "TI81XX EVM"
>I: sink.c:     device.icon_name = "audio-card"
>I: source.c: Created source 0 "alsa_output.hw_0.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
>I: source.c:     device.description = "Monitor of TI81XX EVM"
>I: source.c:     device.class = "monitor"
>I: source.c:     device.icon_name = "audio-input-microphone"
>I: alsa-sink.c: Using 16.0 fragments of size 8192 bytes (46.44ms), buffer size is 131072 bytes (743.04ms)
>I: alsa-sink.c: Time scheduling watermark is 20.00ms
>D: alsa-sink.c: hwbuf_unused=0
>D: alsa-sink.c: setting avail_min=31886
>D: alsa-util.c: snd_pcm_dump():
>D: alsa-util.c: Hardware PCM card 0 'TI81XX EVM' device 0 subdevice 0
>D: alsa-util.c: Its setup is:
>D: alsa-util.c:   stream       : PLAYBACK
>D: alsa-util.c:   access       : MMAP_INTERLEAVED
>D: alsa-util.c:   format       : S16_LE
>D: alsa-util.c:   subformat    : STD
>D: alsa-util.c:   channels     : 2
>D: alsa-util.c:   rate         : 44100
>D: alsa-util.c:   exact rate   : 44100 (44100/1)
>D: alsa-util.c:   msbits       : 16
>D: alsa-util.c:   buffer_size  : 32768
>D: alsa-util.c:   period_size  : 2048
>D: alsa-util.c:   period_time  : 46439
>D: alsa-util.c:   tstamp_mode  : ENABLE
>D: alsa-util.c:   period_step  : 1
>D: alsa-util.c:   avail_min    : 31886
>D: alsa-util.c:   period_event : 0
>D: alsa-util.c:   start_threshold  : -1
>D: alsa-util.c:   stop_threshold   : 1073741824
>D: alsa-util.c:   silence_threshold: 0
>D: alsa-util.c:   silence_size : 0
>D: alsa-util.c:   boundary     : 1073741824
>D: alsa-util.c:   appl_ptr     : 0
>D: alsa-util.c:   hw_ptr       : 0
>D: alsa-sink.c: Thread starting up
>D: core-util.c: SCHED_RR|SCHED_RESET_ON_FORK worked.
>I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 5.
>I: alsa-sink.c: Starting playback.
>D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
>D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
>D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
>I: module.c: Loaded "module-alsa-sink" (index: #0; argument: "device=hw:0").
>I: module.c: Loaded "module-native-protocol-unix" (index: #1; argument: "auth-anonymous=1").
>I: module.c: Loaded "module-always-sink" (index: #2; argument: "").
>D: dbus-util.c: Successfully connected to D-Bus system bus ec9628d92c466a4721584eb100000004 as :1.3
>W: main.c: Failed to acquire org.pulseaudio.Server: org.freedesktop.DBus.Error.AccessDenied: Connection ":1.3" is not allowed to own the service "org.pulseaudio.Server" due to security policies in the configuration file
>I: main.c: Daemon startup complete.
>I: client.c: Created 0 "Native client (UNIX socket client)"
>I: protocol-native.c: Client authenticated anonymously.
>D: protocol-native.c: Protocol version: remote 16, local 16
>D: protocol-native.c: SHM possible: no
>D: protocol-native.c: Negotiated SHM: no
>D: memblockq.c: memblockq requested: maxlength=33554432, tlength=0, base=4, prebuf=0, minreq=1 maxrewind=0
>D: memblockq.c: memblockq sanitized: maxlength=33554432, tlength=33554432, base=4, prebuf=0, minreq=4 maxrewind=0
>I: sink-input.c: Created input 0 "Playback Stream" on alsa_output.hw_0 with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
>I: sink-input.c:     media.name = "Playback Stream"
>I: sink-input.c:     application.name = "gst-launch-0.10"
>I: sink-input.c:     native-protocol.peer = "UNIX socket client"
>I: sink-input.c:     native-protocol.version = "16"
>I: sink-input.c:     application.process.id = "677"
>I: sink-input.c:     application.process.user = "root"
>I: sink-input.c:     application.process.host = "omap3evm"
>I: sink-input.c:     application.process.binary = "gst-launch-0.10"
>I: sink-input.c:     application.language = "C"
>I: sink-input.c:     application.process.machine_id = "89908ad0f00641e5ec7d87d200000002"
>I: protocol-native.c: Requested tlength=2000.00 ms, minreq=250.00 ms
>D: protocol-native.c: Traditional mode enabled, modifying sink usec only for compat with minreq.
>D: memblockq.c: memblockq requested: maxlength=705600, tlength=352800, base=4, prebuf=308700, minreq=44100 maxrewind=0
>D: memblockq.c: memblockq sanitized: maxlength=705600, tlength=352800, base=4, prebuf=308700, minreq=44100 maxrewind=0
>I: protocol-native.c: Final latency 2743.04 ms = 1500.00 ms + 2*250.00 ms + 743.04 ms
>D: alsa-sink.c: Latency set to 743.04ms
>D: alsa-sink.c: hwbuf_unused=4
>D: alsa-sink.c: setting avail_min=31887
>D: alsa-sink.c: Requesting rewind due to latency change.
>D: alsa-sink.c: Requested to rewind 131072 bytes.
>D: alsa-sink.c: Limited to 130520 bytes.
>D: alsa-sink.c: before: 32630
>D: alsa-sink.c: after: 32630
>D: alsa-sink.c: Rewound 130520 bytes.
>D: sink.c: Processing rewind...
>D: sink-input.c: Have to rewind 130520 bytes on render memblockq.
>D: source.c: Processing rewind...
>D: protocol-native.c: Requesting rewind due to end of underrun.
>D: alsa-sink.c: Requested to rewind 131072 bytes.
>D: alsa-sink.c: Limited to 108388 bytes.
>D: alsa-sink.c: before: 27097
>D: alsa-sink.c: after: 27097
>D: alsa-sink.c: Rewound 108388 bytes.
>D: sink.c: Processing rewind...
>D: sink-input.c: Have to rewind 108388 bytes on render memblockq.
>D: source.c: Processing rewind...

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Attachments on bug 39412: 49359 | 49596

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