rendered paste bodytsalsa info Tue Oct 30 00:41:35 PHT 2007
Problem: sound scratchy when playing music, worst when using headphones. even with PCM @ 70%,noise is still very audible.
Laptop: compaq presario v3192
plugs: 1
surround sound system: n
model options: n
number of speakers... 2
Distro: Ubuntu 7.04 \n \lDISTRIB_ID=UbuntuDISTRIB_DESCRIPTION="Ubuntu 7.04"
Release: lsb-release
System: Linux zero1 2.6.20-16-generic #2 SMP Thu Jun 7 20:19:32 UTC 2007
i686 GNU/Linux
Vendor/dev id:
8086 27d8
Vendor/dev module:
Vendor/device: 8086:27d8 Subsystem: Hewlett-Packard Company Unknown device 30b2
Lspci info:
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02)
Alsa driver: 1.0.14rc1
Alsa lib:
Alsa utils: 1.0.13
Alsa modules:
snd_hda_intel
Snd/soundcore:
snd 54020 18 snd_hda_intel
snd_hda_codec
snd_pcm_oss
snd_mixer_oss
snd_pcm
snd_seq_oss
snd_rawmidi
snd_seq
snd_timer
snd_seq_device
soundcore 8672 1 snd
Alsa cards:
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xd4340000 irq 23
Codec:
Codec: Conexant CX20551 (Waikiki)
Lsof output:
COMMAND PID USER FD TYPE DEVICE SIZE NODE NAME
kmix 6792 zero 10u CHR 116,7 16005 /dev/snd/controlC0
firefox-b 7168 zero mem CHR 116,5 15955 /dev/snd/pcmC0D0p
firefox-b 7168 zero 61r CHR 116,2 15538 /dev/snd/timer
firefox-b 7168 zero 63u CHR 116,5 15955 /dev/snd/pcmC0D0p
firefox-b 7168 zero 64u CHR 116,7 16005 /dev/snd/controlC0
amarokapp 7963 zero 14u CHR 116,7 16005 /dev/snd/controlC0
cardcnt: 0
Amixer item options for card 0 [Intel] _________________________________
Amixer contents for card 0 [Intel] _____________________________________
amixer set 'Master',0 90%,90% on
amixer set 'PCM',0 81%,81% on
amixer set 'PCM-2',0 90% Playback on 90% Playback on
amixer set 'Mic Bypass',0 Capture 23 77% off Capture 23 77% off
amixer set 'Mic Gain',0 67% Playback off 67% Playback off
amixer set 'IEC958',0 on
amixer set 'Capture',0 Capture 10 71% off Capture 10 71% off
Lspci -vn:
00:00.0 0600: 8086:27a0 (rev 03)
Subsystem: 103c:30b2
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
00:02.0 0300: 8086:27a2 (rev 03) (prog-if 00 [VGA])
Subsystem: 103c:30b2
Flags: bus master, fast devsel, latency 0, IRQ 21
Memory at d4200000 (32-bit, non-prefetchable) [size=512K]
I/O ports at 1800 [size=8]
Memory at c0000000 (32-bit, prefetchable) [size=256M]
Memory at d4300000 (32-bit, non-prefetchable) [size=256K]
Capabilities: <access denied>
00:02.1 0380: 8086:27a6 (rev 03)
Subsystem: 103c:30b2
Flags: bus master, fast devsel, latency 0
Memory at d4280000 (32-bit, non-prefetchable) [size=512K]
Capabilities: <access denied>
00:1b.0 0403: 8086:27d8 (rev 02)
Subsystem: 103c:30b2
Flags: bus master, fast devsel, latency 0, IRQ 23
Memory at d4340000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
00:1c.0 0604: 8086:27d0 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=03, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: d2000000-d3ffffff
Prefetchable memory behind bridge: 00000000d0000000-00000000d1ffffff
Capabilities: <access denied>
00:1c.2 0604: 8086:27d4 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
Capabilities: <access denied>
00:1c.3 0604: 8086:27d6 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
Memory behind bridge: d4000000-d40fffff
Capabilities: <access denied>
00:1d.0 0c03: 8086:27c8 (rev 02) (prog-if 00 [UHCI])
Subsystem: 103c:30b2
Flags: bus master, medium devsel, latency 0, IRQ 19
I/O ports at 1820 [size=32]
00:1d.1 0c03: 8086:27c9 (rev 02) (prog-if 00 [UHCI])
Subsystem: 103c:30b2
Flags: bus master, medium devsel, latency 0, IRQ 18
I/O ports at 1840 [size=32]
00:1d.2 0c03: 8086:27ca (rev 02) (prog-if 00 [UHCI])
Subsystem: 103c:30b2
Flags: bus master, medium devsel, latency 0, IRQ 20
I/O ports at 1860 [size=32]
00:1d.3 0c03: 8086:27cb (rev 02) (prog-if 00 [UHCI])
Subsystem: 103c:30b2
Flags: bus master, medium devsel, latency 0, IRQ 21
I/O ports at 1880 [size=32]
00:1d.7 0c03: 8086:27cc (rev 02) (prog-if 20 [EHCI])
Subsystem: 103c:30b2
Flags: bus master, medium devsel, latency 0, IRQ 19
Memory at d4544000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
00:1e.0 0604: 8086:2448 (rev e2) (prog-if 01 [Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=08, subordinate=08, sec-latency=64
I/O behind bridge: 00003000-00003fff
Memory behind bridge: d4100000-d41fffff
Capabilities: <access denied>
00:1f.0 0601: 8086:27b9 (rev 02)
Subsystem: 103c:30b2
Flags: bus master, medium devsel, latency 0
Capabilities: <access denied>
00:1f.1 0101: 8086:27df (rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: 103c:30b2
Flags: bus master, medium devsel, latency 0, IRQ 17
I/O ports at 01f0 [size=8]
I/O ports at 03f4 [size=1]
I/O ports at 0170 [size=8]
I/O ports at 0374 [size=1]
I/O ports at 1810 [size=16]
00:1f.2 0106: 8086:27c5 (rev 02) (prog-if 01 [AHCI 1.0])
Subsystem: 103c:30b2
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 18
I/O ports at 18d0 [size=8]
I/O ports at 18c4 [size=4]
I/O ports at 18c8 [size=8]
I/O ports at 18c0 [size=4]
I/O ports at 18b0 [size=16]
Memory at d4544400 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
00:1f.3 0c05: 8086:27da (rev 02)
Subsystem: 103c:30b2
Flags: medium devsel, IRQ 10
I/O ports at 18e0 [size=32]
05:00.0 0280: 8086:4222 (rev 02)
Subsystem: 103c:135c
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at d4000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
08:08.0 0200: 8086:1092 (rev 02)
Subsystem: 103c:30b2
Flags: bus master, medium devsel, latency 66, IRQ 22
Memory at d4100000 (32-bit, non-prefetchable) [size=4K]
I/O ports at 3000 [size=64]
Capabilities: <access denied>
08:09.0 0c00: 1180:0832 (prog-if 10 [OHCI])
Subsystem: 103c:30b2
Flags: bus master, medium devsel, latency 32, IRQ 21
Memory at d4101000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
08:09.1 0805: 1180:0822 (rev 19)
Subsystem: 103c:30b2
Flags: bus master, medium devsel, latency 32, IRQ 17
Memory at d4101800 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
08:09.2 0880: 1180:0843 (rev 01)
Subsystem: 103c:30b2
Flags: bus master, medium devsel, latency 0, IRQ 10
Memory at d4101c00 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
08:09.3 0880: 1180:0592 (rev 0a)
Subsystem: 103c:30b2
Flags: medium devsel, IRQ 10
Memory at d4102000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
08:09.4 0880: 1180:0852 (rev 05)
Subsystem: 103c:30b2
Flags: medium devsel, IRQ 10
Memory at d4102400 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Codec info:
Codec: Conexant CX20551 (Waikiki)
Address: 0
Vendor Id: 0x14f15047
Subsystem Id: 0x103c30b2
Revision Id: 0x100000
Default PCM:
rates [0x40]: 48000
bits [0x2]: 16
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
Node 0x10 [Audio Output] wcaps 0x41d: Stereo Amp-Out
Amp-Out caps: ofs=0x17, nsteps=0x1e, stepsize=0x05, mute=1
Amp-Out vals: [0x18 0x18]
PCM:
rates [0x40]: 48000
bits [0x2]: 16
formats [0x1]: PCM
Power: 0x0
Node 0x11 [Audio Output] wcaps 0x611: Stereo Digital
PCM:
rates [0x40]: 48000
bits [0x2]: 16
formats [0x1]: PCM
Power: 0x0
Node 0x12 [Audio Input] wcaps 0x100d1b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x0e, stepsize=0x05, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x8a 0x8a] [0x80 0x80] [0x80 0x80]
PCM:
rates [0x40]: 48000
bits [0x2]: 16
formats [0x1]: PCM
Power: 0x0
Connection: 6
0x19 0x14 0x15 0x1a* 0x16 0x10
Node 0x13 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Amp-Out caps: ofs=0x1f, nsteps=0x1e, stepsize=0x05, mute=1
Amp-Out vals: [0x1b 0x1b]
Pincap 0x081001c: OUT HP EAPD Detect
Pin Default 0x0221101f: [Jack] HP Out at Ext Front
Conn = 1/8, Color = Black
Pin-ctls: 0x40: OUT
Power: 0x0
Connection: 3
0x19* 0x10 0x16
Node 0x14 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Amp-Out caps: ofs=0x1f, nsteps=0x1e, stepsize=0x05, mute=1
Amp-Out vals: [0x1f 0x1f]
Pincap 0x0833c: IN OUT HP Detect
Pin Default 0x02a1102e: [Jack] Mic at Ext Front
Conn = 1/8, Color = Black
Pin-ctls: 0x20: IN
Power: 0x0
Connection: 2
0x19* 0x16
Node 0x15 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Amp-Out caps: ofs=0x1f, nsteps=0x1e, stepsize=0x05, mute=1
Amp-Out vals: [0x1f 0x1f]
Pincap 0x0833c: IN OUT HP Detect
Pin Default 0x40000180: [N/A] Line Out at Ext N/A
Conn = Unknown, Color = Unknown
Pin-ctls: 0x21: IN
Power: 0x0
Connection: 3
0x1c 0x19* 0x16
Node 0x16 [Pin Complex] wcaps 0x400401: Stereo
Pincap 0x0860: IN
Pin Default 0x94330121: [Fixed] CD at Int Right
Conn = ATAPI, Color = Unknown
Pin-ctls: 0x20: IN
Power: 0x0
Node 0x17 [Pin Complex] wcaps 0x400481: Stereo
Pincap 0x08324: IN Detect
Pin Default 0x95a70122: [Fixed] Mic at Int Top
Conn = Analog, Color = Unknown
Pin-ctls: 0x21: IN
Power: 0x0
Node 0x18 [Pin Complex] wcaps 0x400701: Stereo Digital
Pincap 0x0810: OUT
Pin Default 0x04440131: [Jack] SPDIF Out at Ext Right
Conn = RCA, Color = Unknown
Pin-ctls: 0x00:
Power: 0x0
Connection: 1
0x11
Node 0x19 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In
Amp-In caps: ofs=0x17, nsteps=0x1e, stepsize=0x05, mute=1
Amp-In vals: [0x17 0x17] [0x80 0x80] [0x97 0x97] [0x17 0x17]
Power: 0x0
Connection: 4
0x10 0x1b 0x1a 0x16
Node 0x1a [Audio Selector] wcaps 0x30050d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x1f, mute=0
Amp-Out vals: [0x02 0x02]
Power: 0x0
Connection: 3
0x15 0x14 0x17*
Node 0x1b [Audio Selector] wcaps 0x300501: Stereo
Power: 0x0
Connection: 2
0x14* 0x15
Node 0x1c [Audio Output] wcaps 0x41d: Stereo Amp-Out
Amp-Out caps: ofs=0x17, nsteps=0x1e, stepsize=0x05, mute=1
Amp-Out vals: [0x1b 0x1b]
PCM:
rates [0x40]: 48000
bits [0x2]: 16
formats [0x1]: PCM
Power: 0x0
Node 0x1d [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Amp-Out caps: ofs=0x1f, nsteps=0x1e, stepsize=0x05, mute=1
Amp-Out vals: [0x9b 0x9b]
Pincap 0x08314: OUT Detect
Pin Default 0x92170110: [Fixed] Speaker at Int Front
Conn = Analog, Color = Unknown
Pin-ctls: 0x40: OUT
Power: 0x0
Connection: 3
0x1c* 0x19 0x16
Node 0x1e [Vendor Defined Widget] wcaps 0xf00000: Mono
1186711028 1193675887 1193675634 1193676095 1193676095 1193676095
curl:
wget: /usr/bin/wget
dialog:
tsalsa end: Tue Oct 30 00:41:35 PHT 2007 177