slmodemd process hogging access to /dev/snd devices -> Sound Preferences -> Output tab -> "Dummy Output: Stereo" - Codec: Realtek ALC662 rev1 - Mixer: Nvidia MCP78 HDMI - ALC662 rev1 Analog [ALC662 rev1 Analog] Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) - sound not working on System76 machine in Ubuntu 9.10 64-bit - using ALSA Driver version 1.0.21
I installed Ubuntu 9.10 a couple of days ago, and everything worked. Yesterday, the sound mysteriously stopped working after running flash (npviewer.bin) but came back again. Today, the sound is gone again, even after rebooting.
If I go into Sound Preferences and go to the Output tab, all it lists is "Dummy Output: Stereo". However, there clearly are devices:
###
usul@SietchTabr:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: ALC662 rev1 Digital [ALC662 rev1 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 3: NVIDIA HDMI [NVIDIA HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 6: Si3054 Modem [Si3054 Modem]
Subdevices: 0/1
Subdevice #0: subdevice #0
###
This agrees with lspci:
###
usul@SietchTabr:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI Express Graphics Port (rev 07)
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
00:1f.2 IDE interface: Intel Corporation ICH9M/M-E 2 port SATA IDE Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
00:1f.5 IDE interface: Intel Corporation ICH9M/M-E 2 port SATA IDE Controller (rev 03)
01:00.0 VGA compatible controller: nVidia Corporation G98 [GeForce 9300M GS] (rev a1)
02:00.0 Network controller: Intel Corporation PRO/Wireless 5300 AGN [Shiloh] Network Connection
06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)
07:00.0 System peripheral: JMicron Technology Corp. SD/MMC Host Controller
07:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller
07:00.3 System peripheral: JMicron Technology Corp. MS Host Controller
###
where "00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)" is the relevant entry.
Furthermore, I installed gnome-alsamixer which detects the "Nvidia MCP78 HDMI" output device previously listed by "aplay -l". Any changes I make with it do not do anything for the sound. However, I am able to turn the volume up on the microphone, which is then played through to the speakers.
In addition, the Sound Preferences do not detect any input recording devices. However, "arecord -l" lists two:
###
usul@SietchTabr:~$ arecord -l
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 6: Si3054 Modem [Si3054 Modem]
Subdevices: 0/1
Subdevice #0: subdevice #0
###
I have made sure that I am in the groups audio, pulse, and pulse-access. I have rebooted several times and nothing has helped. I have checked the permissions on /dev/audio and /dev/dsp, and they both allow read/write access for the audio group.
Nothing in dmesg has anything to do with an audio device, so I won't bother pasting it here.
Anybody know how to help?
Question information
- Language:
- English Edit question
- Status:
- Solved
- For:
- Ubuntu sl-modem Edit question
- Assignee:
- No assignee Edit question
- Solved by:
- Mark Rijckenberg
- Solved:
- Last query:
- Last reply:
Revision history for this message
|
#1 |
This is what "lspci -vv" says about my audio device, in case it is helpful:
###
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
Subsystem: CLEVO/KAPOK Computer Device 0806
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 32
Region 0: Memory at f4600000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
###
Revision history for this message
|
#2 |
Here are the results of running the alsa-info.sh script referenced by https:/
1. #######
2. ALSA Information Script v 0.4.58
3. #######
4.
5. Script ran on: Tue Oct 27 01:34:54 UTC 2009
6.
7.
8. Linux Distribution
9. ------------------
10.
11. Ubuntu 9.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_
12.
13.
14. DMI Information
15. ---------------
16.
17. Manufacturer: System76, Inc.
18. Product Name: Pangolin Performance
19.
20.
21. Kernel Information
22. ------------------
23.
24. Kernel release: 2.6.31-14-generic
25. Operating System: GNU/Linux
26. Architecture: x86_64
27. Processor: unknown
28. SMP Enabled: Yes
29.
30.
31. ALSA Version
32. ------------
33.
34. Driver version: 1.0.21
35. Library version: 1.0.21a
36. Utilities version: 1.0.21
37.
38.
39. Loaded ALSA modules
40. -------------------
41.
42. snd_hda_intel
43.
44.
45. Sound Servers on this system
46. -------
47.
48. Pulseaudio:
49. Installed - Yes (/usr/bin/
50. Running - Yes
51.
52. ESound Daemon:
53. Installed - Yes (/usr/bin/esd)
54. Running - No
55.
56.
57. Soundcards recognised by ALSA
58. -------
59.
60. 0 [Intel ]: HDA-Intel - HDA Intel
61. HDA Intel at 0xf4600000 irq 32
62.
63.
64. PCI Soundcards installed in the system
65. -------
66.
67. 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
68.
69.
70. Advanced information - PCI Vendor/
71. -------
72.
73. 00:1b.0 0403: 8086:293e (rev 03)
74. Subsystem: 1558:0806
75.
76.
77. Modprobe options (Sound related)
78. -------
79.
80. snd-atiixp-modem: index=-2
81. snd-intel8x0m: index=-2
82. snd-via82xx-modem: index=-2
83. snd-usb-audio: index=-2
84. snd-usb-us122l: index=-2
85. snd-usb-usx2y: index=-2
86. snd-usb-caiaq: index=-2
87. snd-cmipci: mpu_port=0x330 fm_port=0x388
88. snd-pcsp: index=-2
89. snd-hda-intel: power_save=10 power_save_
90.
91.
92. Loaded sound module options
93. -------
94.
95. Module: snd_hda_intel
96. bdl_pos_adj : 1,-1,-1,
97. enable : Y,Y,Y,Y,Y,Y,Y,Y
98. enable_msi : -1
99. id : <NULL>,
100. index : -1,-1,-
101. model : <NULL>,
102. patch : <NULL>,
103. position_fix : 0,0,0,0,0,0,0,0
104. power_save : 10
105. power_save_
106. probe_mask : -1,-1,-
107. probe_only : N,N,N,N,N,N,N,N
108. single_cmd : N
109.
110.
111. HDA-Intel Codec information
112. -------
113. (following section hidden - click to display)
1.
2. Codec: Realtek ALC662 rev1
3. Address: 0
4. Function Id: 0x1
5. Vendor Id: 0x10ec0662
6. Subsystem Id: 0x15580806
7. Revision Id: 0x100101
8. No Modem Function Group found
9. Default PCM:
10. rates [0x160]: 44100 48000 96000
11. bits [0xe]: 16 20 24
12. formats [0x1]: PCM
13. Default Amp-In caps: N/A
14. Default Amp-Out caps: N/A
15. GPIO: io=2, o=0, i=0, unsolicited=1, wake=0
16. IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
17. IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
18. Node 0x02 [Audio Output] wcaps 0x1d: Stereo Amp-Out
19. Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
20. Amp-Out vals: [0x34 0x34]
21. Converter: stream=0, channel=0
22. PCM:
23. rates [0x160]: 44100 48000 96000
24. bits [0xe]: 16 20 24
25. formats [0x1]: PCM
26. Node 0x03 [Audio Output] wcaps 0x1d: Stereo Amp-Out
27. Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
28. Amp-Out vals: [0x00 0x00]
29. Converter: stream=0, channel=0
30. PCM:
31. rates [0x160]: 44100 48000 96000
32. bits [0xe]: 16 20 24
33. formats [0x1]: PCM
34. Node 0x04 [Audio Output] wcaps 0x1d: Stereo Amp-Out
35. Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
36. Amp-Out vals: [0x28 0x28]
37. Converter: stream=0, channel=0
38. PCM:
39. rates [0x160]: 44100 48000 96000
40. bits [0xe]: 16 20 24
41. formats [0x1]: PCM
42. Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono
43. Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
44. Converter: stream=0, channel=0
45. Digital:
46. Digital category: 0x0
47. PCM:
48. rates [0x160]: 44100 48000 96000
49. bits [0x1e]: 16 20 24 32
50. formats [0x1]: PCM
51. Node 0x07 [Vendor Defined Widget] wcaps 0xf00000: Mono
52. Node 0x08 [Audio Input] wcaps 0x10011b: Stereo Amp-In
53. Amp-In caps: ofs=0x09, nsteps=0x1f, stepsize=0x05, mute=1
54. Amp-In vals: [0x89 0x89]
55. Converter: stream=0, channel=0
56. SDI-Select: 0
57. PCM:
58. rates [0x160]: 44100 48000 96000
59. bits [0x6]: 16 20
60. formats [0x1]: PCM
61. Connection: 1
62. 0x23
63. Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
64. Amp-In caps: ofs=0x09, nsteps=0x1f, stepsize=0x05, mute=1
65. Amp-In vals: [0x1f 0x1f]
66. Converter: stream=0, channel=0
67. SDI-Select: 0
68. PCM:
69. rates [0x160]: 44100 48000 96000
70. bits [0x6]: 16 20
71. formats [0x1]: PCM
72. Connection: 1
73. 0x22
74. Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono
75. Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
76. Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
77. Amp-In vals: [0x80 0x80] [0x1f 0x1f] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
78. Connection: 9
79. 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16
80. Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
81. Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
82. Amp-In vals: [0x00 0x00] [0x00 0x00]
83. Connection: 2
84. 0x02 0x0b
85. Node 0x0d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
86. Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
87. Amp-In vals: [0x00 0x00] [0x00 0x00]
88. Connection: 2
89. 0x03 0x0b
90. Node 0x0e [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
91. Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
92. Amp-In vals: [0x00 0x00] [0x00 0x00]
93. Connection: 2
94. 0x04 0x0b
95. Node 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono
96. Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
97. Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
98. Node 0x12 [Vendor Defined Widget] wcaps 0xf00000: Mono
99. Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
100. Node 0x14 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
101. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
102. Amp-Out vals: [0x00 0x00]
103. Pincap 0x0001003c: IN OUT HP EAPD Detect
104. EAPD 0x2: EAPD
105. Pin Default 0x99130110: [Fixed] Speaker at Int ATAPI
106. Conn = ATAPI, Color = Unknown
107. DefAssociation = 0x1, Sequence = 0x0
108. Misc = NO_PRESENCE
109. Pin-ctls: 0x40: OUT
110. Unsolicited: tag=00, enabled=0
111. Connection: 1
112. 0x0c
113. Node 0x15 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
114. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
115. Amp-Out vals: [0x80 0x80]
116. Pincap 0x00010034: IN OUT EAPD Detect
117. EAPD 0x2: EAPD
118. Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
119. Conn = 1/8, Color = Black
120. DefAssociation = 0xf, Sequence = 0x0
121. Misc = NO_PRESENCE
122. Pin-ctls: 0x20: IN
123. Unsolicited: tag=00, enabled=0
124. Connection: 1
125. 0x0d
126. Node 0x16 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
127. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
128. Amp-Out vals: [0x80 0x80]
129. Pincap 0x00000034: IN OUT Detect
130. Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
131. Conn = 1/8, Color = Black
132. DefAssociation = 0xf, Sequence = 0x0
133. Misc = NO_PRESENCE
134. Pin-ctls: 0x20: IN
135. Unsolicited: tag=00, enabled=0
136. Connection: 1
137. 0x0e
138. Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono
139. Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
140. Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
141. Amp-In vals: [0x00 0x00]
142. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
143. Amp-Out vals: [0x80 0x80]
144. Pincap 0x00001734: IN OUT Detect
145. Vref caps: HIZ 50 GRD 80
146. Pin Default 0x01a19830: [Jack] Mic at Ext Rear
147. Conn = 1/8, Color = Pink
148. DefAssociation = 0x3, Sequence = 0x0
149. Pin-ctls: 0x24: IN VREF_80
150. Unsolicited: tag=08, enabled=1
151. Connection: 1
152. 0x0e
153. Node 0x19 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
154. Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
155. Amp-In vals: [0x00 0x00]
156. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
157. Amp-Out vals: [0x80 0x80]
158. Pincap 0x0000173c: IN OUT HP Detect
159. Vref caps: HIZ 50 GRD 80
160. Pin Default 0x99a3093f: [Fixed] Mic at Int ATAPI
161. Conn = ATAPI, Color = Unknown
162. DefAssociation = 0x3, Sequence = 0xf
163. Misc = NO_PRESENCE
164. Pin-ctls: 0x24: IN VREF_80
165. Unsolicited: tag=00, enabled=0
166. Connection: 2
167. 0x0c* 0x0e
168. Node 0x1a [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
169. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
170. Amp-Out vals: [0x80 0x80]
171. Pincap 0x00000034: IN OUT Detect
172. Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
173. Conn = 1/8, Color = Black
174. DefAssociation = 0xf, Sequence = 0x0
175. Misc = NO_PRESENCE
176. Pin-ctls: 0x20: IN
177. Unsolicited: tag=00, enabled=0
178. Connection: 1
179. 0x0d
180. Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
181. Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
182. Amp-In vals: [0x00 0x00]
183. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
184. Amp-Out vals: [0x00 0x00]
185. Pincap 0x0000173c: IN OUT HP Detect
186. Vref caps: HIZ 50 GRD 80
187. Pin Default 0x0121401f: [Jack] HP Out at Ext Rear
188. Conn = 1/8, Color = Green
189. DefAssociation = 0x1, Sequence = 0xf
190. Pin-ctls: 0xc0: OUT HP VREF_HIZ
191. Unsolicited: tag=04, enabled=1
192. Connection: 2
193. 0x0c 0x0e*
194. Node 0x1c [Pin Complex] wcaps 0x400001: Stereo
195. Pincap 0x00000020: IN
196. Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
197. Conn = 1/8, Color = Black
198. DefAssociation = 0xf, Sequence = 0x0
199. Misc = NO_PRESENCE
200. Pin-ctls: 0x20: IN
201. Node 0x1d [Pin Complex] wcaps 0x400000: Mono
202. Pincap 0x00000020: IN
203. Pin Default 0x4016892d: [N/A] Speaker at Ext N/A
204. Conn = Digital, Color = Purple
205. DefAssociation = 0x2, Sequence = 0xd
206. Misc = NO_PRESENCE
207. Pin-ctls: 0x20: IN
208. Node 0x1e [Pin Complex] wcaps 0x400300: Mono Digital
209. Pincap 0x00000010: OUT
210. Pin Default 0x01441120: [Jack] SPDIF Out at Ext Rear
211. Conn = RCA, Color = Black
212. DefAssociation = 0x2, Sequence = 0x0
213. Misc = NO_PRESENCE
214. Pin-ctls: 0x40: OUT
215. Connection: 1
216. 0x06
217. Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono
218. Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
219. Processing caps: benign=0, ncoeff=12
220. Processing Coefficient: 0x00
221. Coefficient Index: 0x06
222. Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono
223. Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
224. Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
225. Amp-In vals: [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
226. Connection: 10
227. 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x0b
228. Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
229. Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
230. Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
231. Connection: 10
232. 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x0b
233. Node 0x24 [Vendor Defined Widget] wcaps 0xf00000: Mono
234. Node 0x25 [Vendor Defined Widget] wcaps 0xf00000: Mono
235. Node 0x26 [Vendor Defined Widget] wcaps 0xf00000: Mono
236. Codec: Motorola Si3054
237. Address: 1
238. Function Id: 0x2
239. Vendor Id: 0x10573055
240. Subsystem Id: 0x00305557
241. Revision Id: 0x100900
242. Modem Function Group: 0x1
243. Codec: Nvidia MCP78 HDMI
244. Address: 3
245. Function Id: 0x1
246. Vendor Id: 0x10de0003
247. Subsystem Id: 0x10de0101
248. Revision Id: 0x100000
249. No Modem Function Group found
250. Default PCM:
251. rates [0x0]:
252. bits [0x0]:
253. formats [0x0]:
254. Default Amp-In caps: N/A
255. Default Amp-Out caps: N/A
256. GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
257. Node 0x04 [Audio Output] wcaps 0x211: Stereo Digital
258. Converter: stream=0, channel=0
259. Digital:
260. Digital category: 0x0
261. PCM:
262. rates [0xc0]: 48000 88200
263. bits [0xf]: 8 16 20 24
264. formats [0x1]: PCM
265. Node 0x05 [Pin Complex] wcaps 0x400381: Stereo Digital
266. Pincap 0x00000014: OUT Detect
267. Pin Default 0x18560110: [Jack] Digital Out at Int HDMI
268. Conn = Digital, Color = Unknown
269. DefAssociation = 0x1, Sequence = 0x0
270. Misc = NO_PRESENCE
271. Pin-ctls: 0x40: OUT
272. Unsolicited: tag=00, enabled=0
273. Connection: 1
274. 0x04
275. Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
276. Converter: stream=0, channel=0
277. Digital:
278. Digital category: 0x0
279. PCM:
280. rates [0xc0]: 48000 88200
281. bits [0xf]: 8 16 20 24
282. formats [0x1]: PCM
283. Node 0x07 [Pin Complex] wcaps 0x400381: Stereo Digital
284. Pincap 0x00000014: OUT Detect
285. Pin Default 0x58560121: [N/A] Digital Out at Int HDMI
286. Conn = Digital, Color = Unknown
287. DefAssociation = 0x2, Sequence = 0x1
288. Misc = NO_PRESENCE
289. Pin-ctls: 0x40: OUT
290. Unsolicited: tag=00, enabled=0
291. Connection: 1
292. 0x06
293. Node 0x08 [Audio Output] wcaps 0x211: Stereo Digital
294. Converter: stream=0, channel=0
295. Digital:
296. Digital category: 0x0
297. PCM:
298. rates [0xc0]: 48000 88200
299. bits [0xf]: 8 16 20 24
300. formats [0x1]: PCM
301. Node 0x09 [Pin Complex] wcaps 0x400381: Stereo Digital
302. Pincap 0x00000014: OUT Detect
303. Pin Default 0x58560122: [N/A] Digital Out at Int HDMI
304. Conn = Digital, Color = Unknown
305. DefAssociation = 0x2, Sequence = 0x2
306. Misc = NO_PRESENCE
307. Pin-ctls: 0x40: OUT
308. Unsolicited: tag=00, enabled=0
309. Connection: 1
310. 0x08
311. Node 0x0a [Audio Output] wcaps 0x211: Stereo Digital
312. Converter: stream=0, channel=0
313. Digital:
314. Digital category: 0x0
315. PCM:
316. rates [0xc0]: 48000 88200
317. bits [0xf]: 8 16 20 24
318. formats [0x1]: PCM
319. Node 0x0b [Pin Complex] wcaps 0x400381: Stereo Digital
320. Pincap 0x00000014: OUT Detect
321. Pin Default 0x58560123: [N/A] Digital Out at Int HDMI
322. Conn = Digital, Color = Unknown
323. DefAssociation = 0x2, Sequence = 0x3
324. Misc = NO_PRESENCE
325. Pin-ctls: 0x40: OUT
326. Unsolicited: tag=00, enabled=0
327. Connection: 1
328. 0x0a
329. Node 0x0c [Audio Output] wcaps 0x211: Stereo Digital
330. Converter: stream=0, channel=0
331. Digital:
332. Digital category: 0x0
333. PCM:
334. rates [0xc0]: 48000 88200
335. bits [0xf]: 8 16 20 24
336. formats [0x1]: PCM
337. Node 0x0d [Pin Complex] wcaps 0x400381: Stereo Digital
338. Pincap 0x00000014: OUT Detect
339. Pin Default 0x58560124: [N/A] Digital Out at Int HDMI
340. Conn = Digital, Color = Unknown
341. DefAssociation = 0x2, Sequence = 0x4
342. Misc = NO_PRESENCE
343. Pin-ctls: 0x40: OUT
344. Unsolicited: tag=00, enabled=0
345. Connection: 1
346. 0x0c
347. (end collapsed section)
1.
2.
3. ALSA Device nodes
4. -----------------
5.
6. crw-rw---- 1 root audio 116, 0 Oct 26 21:01 /dev/snd/controlC0
7. crw-rw---- 1 root audio 116, 4 Oct 26 21:01 /dev/snd/hwC0D0
8. crw-rw---- 1 root audio 116, 5 Oct 26 21:01 /dev/snd/hwC0D1
9. crw-rw---- 1 root audio 116, 7 Oct 26 21:01 /dev/snd/hwC0D3
10. crw-rw---- 1 root audio 116, 24 Oct 26 21:01 /dev/snd/pcmC0D0c
11. crw-rw---- 1 root audio 116, 16 Oct 26 21:01 /dev/snd/pcmC0D0p
12. crw-rw---- 1 root audio 116, 17 Oct 26 21:01 /dev/snd/pcmC0D1p
13. crw-rw---- 1 root audio 116, 19 Oct 26 21:01 /dev/snd/pcmC0D3p
14. crw-rw---- 1 root audio 116, 30 Oct 26 21:01 /dev/snd/pcmC0D6c
15. crw-rw---- 1 root audio 116, 22 Oct 26 21:01 /dev/snd/pcmC0D6p
16. crw-rw---- 1 root audio 116, 1 Oct 26 21:01 /dev/snd/seq
17. crw-rw---- 1 root audio 116, 33 Oct 26 21:01 /dev/snd/timer
18.
19. /dev/snd/by-path:
20. total 0
21. drwxr-xr-x 2 root root 60 Oct 26 21:01 .
22. drwxr-xr-x 3 root root 300 Oct 26 21:01 ..
23. lrwxrwxrwx 1 root root 12 Oct 26 21:01 pci-0000:00:1b.0 -> ../controlC0
24.
25.
26. ALSA configuration files
27. -------
28.
29. User specific config file (~/.asoundrc)
30.
31. # ALSA library configuration file
32.
33. # Include settings that are under the control of asoundconf(1).
34. # (To disable these settings, comment out this line.)
35. </home/
36.
37.
38.
39. asoundconf-
40.
41. # ALSA library configuration file managed by asoundconf(1).
42. #
43. # MANUAL CHANGES TO THIS FILE WILL BE OVERWRITTEN!
44. #
45. # Manual changes to the ALSA library configuration should be implemented
46. # by editing the ~/.asoundrc file, not by editing this file.
47. !defaults.pcm.card Intel
48. defaults.ctl.card Intel
49. defaults.pcm.device 0
50. defaults.
51. defaults.
52. defaults.
53. defaults.
54. defaults.
55. defaults.
56. defaults.
57. defaults.
58. defaults.
59. defaults.
60. defaults.
61. defaults.
62. defaults.
63. defaults.
64. defaults.
65. defaults.
66. defaults.
67. defaults.
68. defaults.
69. defaults.
70. defaults.
71. defaults.
72. defaults.
73. defaults.
74. defaults.
75. defaults.
76. defaults.
77. defaults.
78. defaults.
79. defaults.
80. defaults.
81. defaults.
82. defaults.
83. defaults.
84. defaults.
85. defaults.
86. defaults.
87. defaults.
88. defaults.
89. defaults.hwdep.card 0
90. defaults.
91. defaults.
92. defaults.
93. defaults.timer.card 0
94. defaults.
95. defaults.
96. defaults.
97. defaults.
98. defaults.
99.
100.
101. Aplay/Arecord output
102. ------------
103.
104. APLAY
105.
106. **** List of PLAYBACK Hardware Devices ****
107. card 0: Intel [HDA Intel], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
108. Subdevices: 1/1
109. Subdevice #0: subdevice #0
110. card 0: Intel [HDA Intel], device 1: ALC662 rev1 Digital [ALC662 rev1 Digital]
111. Subdevices: 1/1
112. Subdevice #0: subdevice #0
113. card 0: Intel [HDA Intel], device 3: NVIDIA HDMI [NVIDIA HDMI]
114. Subdevices: 1/1
115. Subdevice #0: subdevice #0
116. card 0: Intel [HDA Intel], device 6: Si3054 Modem [Si3054 Modem]
117. Subdevices: 0/1
118. Subdevice #0: subdevice #0
119.
120. ARECORD
121.
122. **** List of CAPTURE Hardware Devices ****
123. card 0: Intel [HDA Intel], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
124. Subdevices: 1/1
125. Subdevice #0: subdevice #0
126. card 0: Intel [HDA Intel], device 6: Si3054 Modem [Si3054 Modem]
127. Subdevices: 0/1
128. Subdevice #0: subdevice #0
129.
130. Amixer output
131. -------------
132.
133. -------Mixer controls for card 0 [Intel]
134.
135. Card hw:0 'Intel'/'HDA Intel at 0xf4600000 irq 32'
136. Mixer name : 'Nvidia MCP78 HDMI'
137. Components : 'HDA:10ec0662,
138. Controls : 28
139. Simple ctrls : 15
140. Simple mixer control 'Master',0
141. Capabilities: pvolume pvolume-joined pswitch pswitch-joined
142. Playback channels: Mono
143. Limits: Playback 0 - 64
144. Mono: Playback 52 [81%] [-12.00dB] [on]
145. Simple mixer control 'Headphone',0
146. Capabilities: pvolume pswitch
147. Playback channels: Front Left - Front Right
148. Limits: Playback 0 - 64
149. Mono:
150. Front Left: Playback 52 [81%] [-12.00dB] [on]
151. Front Right: Playback 52 [81%] [-12.00dB] [on]
152. Simple mixer control 'Speaker',0
153. Capabilities: pvolume pswitch
154. Playback channels: Front Left - Front Right
155. Limits: Playback 0 - 64
156. Mono:
157. Front Left: Playback 64 [100%] [0.00dB] [on]
158. Front Right: Playback 64 [100%] [0.00dB] [on]
159. Simple mixer control 'PCM',0
160. Capabilities: pvolume
161. Playback channels: Front Left - Front Right
162. Limits: Playback 0 - 255
163. Mono:
164. Front Left: Playback 255 [100%] [0.00dB]
165. Front Right: Playback 255 [100%] [0.00dB]
166. Simple mixer control 'Front Mic',0
167. Capabilities: pvolume pswitch
168. Playback channels: Front Left - Front Right
169. Limits: Playback 0 - 31
170. Mono:
171. Front Left: Playback 31 [100%] [12.00dB] [on]
172. Front Right: Playback 31 [100%] [12.00dB] [on]
173. Simple mixer control 'Front Mic Boost',0
174. Capabilities: volume
175. Playback channels: Front Left - Front Right
176. Capture channels: Front Left - Front Right
177. Limits: 0 - 3
178. Front Left: 0 [0%]
179. Front Right: 0 [0%]
180. Simple mixer control 'Mic',0
181. Capabilities: pvolume pswitch
182. Playback channels: Front Left - Front Right
183. Limits: Playback 0 - 31
184. Mono:
185. Front Left: Playback 0 [0%] [-34.50dB] [off]
186. Front Right: Playback 0 [0%] [-34.50dB] [off]
187. Simple mixer control 'Mic Boost',0
188. Capabilities: volume
189. Playback channels: Front Left - Front Right
190. Capture channels: Front Left - Front Right
191. Limits: 0 - 3
192. Front Left: 0 [0%]
193. Front Right: 0 [0%]
194. Simple mixer control 'IEC958',0
195. Capabilities: pswitch pswitch-joined
196. Playback channels: Mono
197. Mono: Playback [off]
198. Simple mixer control 'IEC958 Default PCM',0
199. Capabilities: pswitch pswitch-joined
200. Playback channels: Mono
201. Mono: Playback [on]
202. Simple mixer control 'IEC958',1
203. Capabilities: pswitch pswitch-joined
204. Playback channels: Mono
205. Mono: Playback [off]
206. Simple mixer control 'Beep',0
207. Capabilities: pvolume pswitch
208. Playback channels: Front Left - Front Right
209. Limits: Playback 0 - 31
210. Mono:
211. Front Left: Playback 0 [0%] [-34.50dB] [off]
212. Front Right: Playback 0 [0%] [-34.50dB] [off]
213. Simple mixer control 'Capture',0
214. Capabilities: cvolume cswitch
215. Capture channels: Front Left - Front Right
216. Limits: Capture 0 - 31
217. Front Left: Capture 31 [100%] [33.00dB] [on]
218. Front Right: Capture 31 [100%] [33.00dB] [on]
219. Simple mixer control 'Caller ID',0
220. Capabilities: pswitch pswitch-joined
221. Playback channels: Mono
222. Mono: Playback [off]
223. Simple mixer control 'Off-hook',0
224. Capabilities: pswitch pswitch-joined
225. Playback channels: Mono
226. Mono: Playback [off]
227.
228.
229. Alsactl output
230. -------------
231.
232. (following section hidden - click to display)
1. state.Intel {
2. control.1 {
3. comment.access 'read write'
4. comment.type INTEGER
5. comment.count 2
6. comment.range '0 - 64'
7. comment.dbmin -6400
8. comment.dbmax 0
9. iface MIXER
10. name 'Speaker Playback Volume'
11. value.0 64
12. value.1 64
13. }
14. control.2 {
15. comment.access 'read write'
16. comment.type BOOLEAN
17. comment.count 2
18. iface MIXER
19. name 'Speaker Playback Switch'
20. value.0 true
21. value.1 true
22. }
23. control.3 {
24. comment.access 'read write'
25. comment.type INTEGER
26. comment.count 2
27. comment.range '0 - 64'
28. comment.dbmin -6400
29. comment.dbmax 0
30. iface MIXER
31. name 'Headphone Playback Volume'
32. value.0 52
33. value.1 52
34. }
35. control.4 {
36. comment.access 'read write'
37. comment.type BOOLEAN
38. comment.count 2
39. iface MIXER
40. name 'Headphone Playback Switch'
41. value.0 true
42. value.1 true
43. }
44. control.5 {
45. comment.access 'read write'
46. comment.type INTEGER
47. comment.count 2
48. comment.range '0 - 31'
49. comment.dbmin -3450
50. comment.dbmax 1200
51. iface MIXER
52. name 'Mic Playback Volume'
53. value.0 0
54. value.1 0
55. }
56. control.6 {
57. comment.access 'read write'
58. comment.type BOOLEAN
59. comment.count 2
60. iface MIXER
61. name 'Mic Playback Switch'
62. value.0 false
63. value.1 false
64. }
65. control.7 {
66. comment.access 'read write'
67. comment.type INTEGER
68. comment.count 2
69. comment.range '0 - 31'
70. comment.dbmin -3450
71. comment.dbmax 1200
72. iface MIXER
73. name 'Front Mic Playback Volume'
74. value.0 31
75. value.1 31
76. }
77. control.8 {
78. comment.access 'read write'
79. comment.type BOOLEAN
80. comment.count 2
81. iface MIXER
82. name 'Front Mic Playback Switch'
83. value.0 true
84. value.1 true
85. }
86. control.9 {
87. comment.access 'read write'
88. comment.type INTEGER
89. comment.count 2
90. comment.range '0 - 3'
91. comment.dbmin 0
92. comment.dbmax 3000
93. iface MIXER
94. name 'Mic Boost'
95. value.0 0
96. value.1 0
97. }
98. control.10 {
99. comment.access 'read write'
100. comment.type INTEGER
101. comment.count 2
102. comment.range '0 - 3'
103. comment.dbmin 0
104. comment.dbmax 3000
105. iface MIXER
106. name 'Front Mic Boost'
107. value.0 0
108. value.1 0
109. }
110. control.11 {
111. comment.access 'read write'
112. comment.type BOOLEAN
113. comment.count 2
114. iface MIXER
115. name 'Capture Switch'
116. value.0 true
117. value.1 true
118. }
119. control.12 {
120. comment.access 'read write'
121. comment.type INTEGER
122. comment.count 2
123. comment.range '0 - 31'
124. comment.dbmin -1350
125. comment.dbmax 3300
126. iface MIXER
127. name 'Capture Volume'
128. value.0 31
129. value.1 31
130. }
131. control.13 {
132. comment.access read
133. comment.type IEC958
134. comment.count 1
135. iface MIXER
136. name 'IEC958 Playback Con Mask'
137. value '0fff0000000000
138. }
139. control.14 {
140. comment.access read
141. comment.type IEC958
142. comment.count 1
143. iface MIXER
144. name 'IEC958 Playback Pro Mask'
145. value '0f000000000000
146. }
147. control.15 {
148. comment.access 'read write'
149. comment.type IEC958
150. comment.count 1
151. iface MIXER
152. name 'IEC958 Playback Default'
153. value '04000000000000
154. }
155. control.16 {
156. comment.access 'read write'
157. comment.type BOOLEAN
158. comment.count 1
159. iface MIXER
160. name 'IEC958 Playback Switch'
161. value false
162. }
163. control.17 {
164. comment.access 'read write'
165. comment.type BOOLEAN
166. comment.count 1
167. iface MIXER
168. name 'IEC958 Default PCM Playback Switch'
169. value true
170. }
171. control.18 {
172. comment.access 'read write'
173. comment.type INTEGER
174. comment.count 2
175. comment.range '0 - 31'
176. comment.dbmin -3450
177. comment.dbmax 1200
178. iface MIXER
179. name 'Beep Playback Volume'
180. value.0 0
181. value.1 0
182. }
183. control.19 {
184. comment.access 'read write'
185. comment.type BOOLEAN
186. comment.count 2
187. iface MIXER
188. name 'Beep Playback Switch'
189. value.0 false
190. value.1 false
191. }
192. control.20 {
193. comment.access 'read write'
194. comment.type INTEGER
195. comment.count 1
196. comment.range '0 - 64'
197. comment.dbmin -6400
198. comment.dbmax 0
199. iface MIXER
200. name 'Master Playback Volume'
201. value 52
202. }
203. control.21 {
204. comment.access 'read write'
205. comment.type BOOLEAN
206. comment.count 1
207. iface MIXER
208. name 'Master Playback Switch'
209. value true
210. }
211. control.22 {
212. comment.access 'read write'
213. comment.type BOOLEAN
214. comment.count 1
215. iface MIXER
216. name 'Off-hook Switch'
217. value false
218. }
219. control.23 {
220. comment.access 'read write'
221. comment.type BOOLEAN
222. comment.count 1
223. iface MIXER
224. name 'Caller ID Switch'
225. value false
226. }
227. control.24 {
228. comment.access read
229. comment.type IEC958
230. comment.count 1
231. iface MIXER
232. name 'IEC958 Playback Con Mask'
233. index 1
234. value '0fff0000000000
235. }
236. control.25 {
237. comment.access read
238. comment.type IEC958
239. comment.count 1
240. iface MIXER
241. name 'IEC958 Playback Pro Mask'
242. index 1
243. value '0f000000000000
244. }
245. control.26 {
246. comment.access 'read write'
247. comment.type IEC958
248. comment.count 1
249. iface MIXER
250. name 'IEC958 Playback Default'
251. index 1
252. value '04000000000000
253. }
254. control.27 {
255. comment.access 'read write'
256. comment.type BOOLEAN
257. comment.count 1
258. iface MIXER
259. name 'IEC958 Playback Switch'
260. index 1
261. value false
262. }
263. control.28 {
264. comment.access 'read write user'
265. comment.type INTEGER
266. comment.count 2
267. comment.range '0 - 255'
268. comment.tlv '00000001000000
269. comment.dbmin -5100
270. comment.dbmax 0
271. iface MIXER
272. name 'PCM Playback Volume'
273. value.0 255
274. value.1 255
275. }
276. }
277. (end collapsed section)
1.
2.
3. All Loaded Modules
4. ------------------
5.
6. Module
7. binfmt_misc
8. ppdev
9. vboxnetadp
10. vboxnetflt
11. vboxdrv
12. ksplice_
13. ksplice_axmidaqs
14. joydev
15. uvcvideo
16. videodev
17. v4l1_compat
18. v4l2_compat_ioctl32
19. psmouse
20. serio_raw
21. snd_atiixp
22. snd_via82xx
23. gameport
24. snd_mpu401_uart
25. snd_intel8x0
26. snd_ac97_codec
27. ac97_bus
28. snd_hda_
29. snd_hda_
30. snd_hda_
31. snd_hda_intel
32. snd_hda_codec
33. snd_seq_dummy
34. snd_hwdep
35. snd_seq_oss
36. snd_pcm_oss
37. snd_mixer_oss
38. snd_seq_midi
39. snd_pcm
40. snd_rawmidi
41. snd_seq_midi_event
42. arc4
43. snd_seq
44. snd_timer
45. snd_seq_device
46. ecb
47. iwlagn
48. iwlcore
49. lp
50. snd
51. mac80211
52. iptable_filter
53. parport
54. jmb38x_ms
55. soundcore
56. nvidia
57. sdhci_pci
58. memstick
59. sdhci
60. led_class
61. snd_page_alloc
62. ip_tables
63. x_tables
64. cfg80211
65. dm_raid45
66. xor
67. video
68. output
69. intel_agp
70. r8169
71. mii
72.
73.
74. Sysfs Files
75. -----------
76.
77. /sys/class/
78. 0x14 0x99130110
79. 0x15 0x411111f0
80. 0x16 0x411111f0
81. 0x18 0x01a19830
82. 0x19 0x99a3093f
83. 0x1a 0x411111f0
84. 0x1b 0x0121401f
85. 0x1c 0x411111f0
86. 0x1d 0x4016892d
87. 0x1e 0x01441120
88.
89. /sys/class/
90.
91. /sys/class/
92.
93. /sys/class/
94.
95. /sys/class/
96.
97. /sys/class/
98.
99. /sys/class/
100.
101. /sys/class/
102.
103. /sys/class/
104. 0x05 0x18560110
105. 0x07 0x58560121
106. 0x09 0x58560122
107. 0x0b 0x58560123
108. 0x0d 0x58560124
109.
110. /sys/class/
111.
112. /sys/class/
113.
114. /sys/class/
115.
116.
117. ALSA/HDA dmesg
118. ------------------
119.
120. [ 12.808293] alloc kstat_irqs on node 0
121. [ 12.808299] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
122. [ 12.808367] alloc irq_desc for 32 on node 0
123. [ 12.808369] alloc kstat_irqs on node 0
124. [ 12.808377] HDA Intel 0000:00:1b.0: irq 32 for MSI/MSI-X
125. [ 12.808401] HDA Intel 0000:00:1b.0: setting latency timer to 64
126. [ 13.156212] hda_codec: ALC662 rev1: BIOS auto-probing.
127. [ 13.157498] input: HDA Digital PCBeep as /devices/
128. [ 14.111715] __ratelimit: 3 callbacks suppressed
Revision history for this message
|
#3 |
Please try all the proposed solutions here:
https:/
Revision history for this message
|
#4 |
I added the line:
###
load-module module-alsa-sink
###
to "/etc/pulse/
I'd still like to know why this solution works, if anybody can elaborate.
Revision history for this message
|
#5 |
Thanks Mark Rijckenberg, that solved my question.
Revision history for this message
|
#6 |
I found a real solution to my problem, now. Apparently I was affected by this bug:
https:/
My solution was to disable the modem driver, which I had enabled on some whim, and had forgotten about.
Now the sound totally works, and I don't need to use gnome-alsamixer in order to change the volume -- I can change it with the volume control in the notification area or with the volume shortcuts.
Revision history for this message
|
#7 |
By the way, I changed /etc/pulse/