Ubuntu
alsa-driver package

The sound suddenly became distorted!

Asked by Martin Sjöstrand

Suddenly the sound became distorted when playing music in rhythmbox, and the systemsounds sounded strange. Don't know if this had something to do with me installing an unofficial update of nvidia-settings from a ppa-library. However I have removed the package, and the sound is still crappy!
I have attached the autogenerated pastebin-file which came by following these steps:https://help.ubuntu.com/community/SoundTroubleshootingProcedure

Martin

Question information

Language:
English Edit question
Status:
Answered
For:
Ubuntu alsa-driver Edit question
Assignee:
No assignee Edit question
Last query:
Last reply:
Revision history for this message
Martin Sjöstrand (mitramai) said : 		#1

   1. ################################
   2. ALSA Information Script v 0.4.58
   3. ################################
   4.
   5. Script ran on: Mon Nov 30 16:19:19 UTC 2009
   6.
   7.
   8. Linux Distribution
   9. ------------------
  10.
  11. Ubuntu 9.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 9.10"
  12.
  13.
  14. DMI Information
  15. ---------------
  16.
  17. Manufacturer: MSI
  18. Product Name: MS-7255
  19.
  20.
  21. Kernel Information
  22. ------------------
  23.
  24. Kernel release: 2.6.31-15-generic
  25. Operating System: GNU/Linux
  26. Architecture: i686
  27. Processor: unknown
  28. SMP Enabled: Yes
  29.
  30.
  31. ALSA Version
  32. ------------
  33.
  34. Driver version: 1.0.20
  35. Library version: 1.0.20
  36. Utilities version: 1.0.20
  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/pulseaudio)
  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 [VT82xx ]: HDA-Intel - HDA VIA VT82xx
  61. HDA VIA VT82xx at 0xfebfc000 irq 17
  62.
  63.
  64. PCI Soundcards installed in the system
  65. --------------------------------------
  66.
  67. 80:01.0 Audio device: VIA Technologies, Inc. VT1708/A [Azalia HDAC] (VIA High Definition Audio Controller) (rev 10)
  68.
  69.
  70. Advanced information - PCI Vendor/Device/Susbsystem ID's
  71. --------------------------------------------------------
  72.
  73. 80:01.0 0403: 1106:3288 (rev 10)
  74. Subsystem: 1462:7255
  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_controller=N
  90.
  91.
  92. Loaded sound module options
  93. --------------------------
  94.
  95. Module: snd_hda_intel
  96. 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
  97. 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
  98. enable_msi : 0
  99. 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>
 100. 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
 101. 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>
 102. 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
 103. power_save : 10
 104. power_save_controller : N
 105. 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
 106. 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
 107. single_cmd : N
 108.
 109.
 110. HDA-Intel Codec information
 111. ---------------------------
 112. (following section hidden - click to display)

   1.
   2. Codec: Realtek ALC883
   3. Address: 0
   4. Function Id: 0x1
   5. Vendor Id: 0x10ec0883
   6. Subsystem Id: 0x14627255
   7. Revision Id: 0x100002
   8. No Modem Function Group found
   9. Default PCM:
  10. rates [0x560]: 44100 48000 96000 192000
  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 0x11: Stereo
  19. Converter: stream=0, channel=0
  20. PCM:
  21. rates [0x560]: 44100 48000 96000 192000
  22. bits [0xe]: 16 20 24
  23. formats [0x1]: PCM
  24. Node 0x03 [Audio Output] wcaps 0x11: Stereo
  25. Converter: stream=0, channel=0
  26. PCM:
  27. rates [0x560]: 44100 48000 96000 192000
  28. bits [0xe]: 16 20 24
  29. formats [0x1]: PCM
  30. Node 0x04 [Audio Output] wcaps 0x11: Stereo
  31. Converter: stream=0, channel=0
  32. PCM:
  33. rates [0x560]: 44100 48000 96000 192000
  34. bits [0xe]: 16 20 24
  35. formats [0x1]: PCM
  36. Node 0x05 [Audio Output] wcaps 0x11: Stereo
  37. Converter: stream=0, channel=0
  38. PCM:
  39. rates [0x560]: 44100 48000 96000 192000
  40. bits [0xe]: 16 20 24
  41. formats [0x1]: PCM
  42. Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
  43. Converter: stream=0, channel=0
  44. Digital:
  45. Digital category: 0x0
  46. PCM:
  47. rates [0x560]: 44100 48000 96000 192000
  48. bits [0x1e]: 16 20 24 32
  49. formats [0x1]: PCM
  50. Node 0x07 [Vendor Defined Widget] wcaps 0xf00000: Mono
  51. Node 0x08 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  52. Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
  53. Amp-In vals: [0x80 0x80]
  54. Converter: stream=0, channel=0
  55. SDI-Select: 0
  56. PCM:
  57. rates [0x160]: 44100 48000 96000
  58. bits [0x6]: 16 20
  59. formats [0x1]: PCM
  60. Connection: 1
  61. 0x23
  62. Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  63. Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
  64. Amp-In vals: [0x00 0x00]
  65. Converter: stream=0, channel=0
  66. SDI-Select: 0
  67. PCM:
  68. rates [0x160]: 44100 48000 96000
  69. bits [0x6]: 16 20
  70. formats [0x1]: PCM
  71. Connection: 1
  72. 0x22
  73. Node 0x0a [Audio Input] wcaps 0x100391: Stereo Digital
  74. Converter: stream=0, channel=0
  75. SDI-Select: 0
  76. Digital:
  77. Digital category: 0x0
  78. PCM:
  79. rates [0x560]: 44100 48000 96000 192000
  80. bits [0x1e]: 16 20 24 32
  81. formats [0x1]: PCM
  82. Unsolicited: tag=00, enabled=0
  83. Connection: 1
  84. 0x1f
  85. Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  86. Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  87. Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  88. Connection: 10
  89. 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17
  90. Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  91. Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  92. Amp-In vals: [0x00 0x00] [0x00 0x00]
  93. Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
  94. Amp-Out vals: [0x1f 0x1f]
  95. Connection: 2
  96. 0x02 0x0b
  97. Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  98. Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  99. Amp-In vals: [0x00 0x00] [0x00 0x00]
 100. Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
 101. Amp-Out vals: [0x1f 0x1f]
 102. Connection: 2
 103. 0x03 0x0b
 104. Node 0x0e [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
 105. Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 106. Amp-In vals: [0x00 0x00] [0x00 0x00]
 107. Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
 108. Amp-Out vals: [0x1f 0x1f]
 109. Connection: 2
 110. 0x04 0x0b
 111. Node 0x0f [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
 112. Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 113. Amp-In vals: [0x00 0x00] [0x00 0x00]
 114. Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
 115. Amp-Out vals: [0x1f 0x1f]
 116. Connection: 2
 117. 0x05 0x0b
 118. Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
 119. Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
 120. Node 0x12 [Vendor Defined Widget] wcaps 0xf00000: Mono
 121. Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
 122. Node 0x14 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
 123. Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
 124. Amp-In vals: [0x00 0x00]
 125. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 126. Amp-Out vals: [0x00 0x00]
 127. Pincap 0x0000003e: IN OUT HP Detect Trigger
 128. Pin Default 0x01014410: [Jack] Line Out at Ext Rear
 129. Conn = 1/8, Color = Green
 130. DefAssociation = 0x1, Sequence = 0x0
 131. Pin-ctls: 0x40: OUT
 132. Unsolicited: tag=00, enabled=0
 133. Connection: 5
 134. 0x0c* 0x0d 0x0e 0x0f 0x26
 135. Node 0x15 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
 136. Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
 137. Amp-In vals: [0x00 0x00]
 138. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 139. Amp-Out vals: [0x00 0x00]
 140. Pincap 0x0000003e: IN OUT HP Detect Trigger
 141. Pin Default 0x01011412: [Jack] Line Out at Ext Rear
 142. Conn = 1/8, Color = Black
 143. DefAssociation = 0x1, Sequence = 0x2
 144. Pin-ctls: 0x40: OUT
 145. Unsolicited: tag=00, enabled=0
 146. Connection: 5
 147. 0x0c 0x0d* 0x0e 0x0f 0x26
 148. Node 0x16 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
 149. Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
 150. Amp-In vals: [0x00 0x00]
 151. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 152. Amp-Out vals: [0x00 0x00]
 153. Pincap 0x0000003e: IN OUT HP Detect Trigger
 154. Pin Default 0x01016411: [Jack] Line Out at Ext Rear
 155. Conn = 1/8, Color = Orange
 156. DefAssociation = 0x1, Sequence = 0x1
 157. Pin-ctls: 0x40: OUT
 158. Unsolicited: tag=00, enabled=0
 159. Connection: 5
 160. 0x0c 0x0d 0x0e* 0x0f 0x26
 161. Node 0x17 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
 162. Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
 163. Amp-In vals: [0x00 0x00]
 164. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 165. Amp-Out vals: [0x00 0x00]
 166. Pincap 0x0000003e: IN OUT HP Detect Trigger
 167. Pin Default 0x01012414: [Jack] Line Out at Ext Rear
 168. Conn = 1/8, Color = Grey
 169. DefAssociation = 0x1, Sequence = 0x4
 170. Pin-ctls: 0x40: OUT
 171. Unsolicited: tag=00, enabled=0
 172. Connection: 5
 173. 0x0c 0x0d 0x0e 0x0f* 0x26
 174. Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
 175. Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
 176. Amp-In vals: [0x00 0x00]
 177. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 178. Amp-Out vals: [0x80 0x80]
 179. Pincap 0x0000173e: IN OUT HP Detect Trigger
 180. Vref caps: HIZ 50 GRD 80
 181. Pin Default 0x01a19c40: [Jack] Mic at Ext Rear
 182. Conn = 1/8, Color = Pink
 183. DefAssociation = 0x4, Sequence = 0x0
 184. Pin-ctls: 0x24: IN VREF_80
 185. Unsolicited: tag=00, enabled=0
 186. Connection: 5
 187. 0x0c* 0x0d 0x0e 0x0f 0x26
 188. Node 0x19 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
 189. Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
 190. Amp-In vals: [0x00 0x00]
 191. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 192. Amp-Out vals: [0x80 0x80]
 193. Pincap 0x0000173e: IN OUT HP Detect Trigger
 194. Vref caps: HIZ 50 GRD 80
 195. Pin Default 0x02a19c50: [Jack] Mic at Ext Front
 196. Conn = 1/8, Color = Pink
 197. DefAssociation = 0x5, Sequence = 0x0
 198. Pin-ctls: 0x24: IN VREF_80
 199. Unsolicited: tag=00, enabled=0
 200. Connection: 5
 201. 0x0c* 0x0d 0x0e 0x0f 0x26
 202. Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
 203. Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
 204. Amp-In vals: [0x00 0x00]
 205. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 206. Amp-Out vals: [0x80 0x80]
 207. Pincap 0x0000173e: IN OUT HP Detect Trigger
 208. Vref caps: HIZ 50 GRD 80
 209. Pin Default 0x0181344f: [Jack] Line In at Ext Rear
 210. Conn = 1/8, Color = Blue
 211. DefAssociation = 0x4, Sequence = 0xf
 212. Pin-ctls: 0x20: IN VREF_HIZ
 213. Unsolicited: tag=00, enabled=0
 214. Connection: 5
 215. 0x0c* 0x0d 0x0e 0x0f 0x26
 216. Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
 217. Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
 218. Amp-In vals: [0x00 0x00]
 219. Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 220. Amp-Out vals: [0x00 0x00]
 221. Pincap 0x0000173e: IN OUT HP Detect Trigger
 222. Vref caps: HIZ 50 GRD 80
 223. Pin Default 0x02214c20: [Jack] HP Out at Ext Front
 224. Conn = 1/8, Color = Green
 225. DefAssociation = 0x2, Sequence = 0x0
 226. Pin-ctls: 0xc0: OUT HP VREF_HIZ
 227. Unsolicited: tag=00, enabled=0
 228. Connection: 5
 229. 0x0c* 0x0d 0x0e 0x0f 0x26
 230. Node 0x1c [Pin Complex] wcaps 0x400001: Stereo
 231. Pincap 0x00000020: IN
 232. Pin Default 0x593301f0: [N/A] CD at Int ATAPI
 233. Conn = ATAPI, Color = Unknown
 234. DefAssociation = 0xf, Sequence = 0x0
 235. Misc = NO_PRESENCE
 236. Pin-ctls: 0x00:
 237. Node 0x1d [Pin Complex] wcaps 0x400000: Mono
 238. Pincap 0x00000020: IN
 239. Pin Default 0x4007f603: [N/A] Line Out at Ext N/A
 240. Conn = Analog, Color = Other
 241. DefAssociation = 0x0, Sequence = 0x3
 242. Pin-ctls: 0x00:
 243. Node 0x1e [Pin Complex] wcaps 0x400300: Mono Digital
 244. Pincap 0x00000010: OUT
 245. Pin Default 0x01441130: [Jack] SPDIF Out at Ext Rear
 246. Conn = RCA, Color = Black
 247. DefAssociation = 0x3, Sequence = 0x0
 248. Misc = NO_PRESENCE
 249. Pin-ctls: 0x00:
 250. Connection: 1
 251. 0x06
 252. Node 0x1f [Pin Complex] wcaps 0x400200: Mono Digital
 253. Pincap 0x00000020: IN
 254. Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
 255. Conn = 1/8, Color = Black
 256. DefAssociation = 0xf, Sequence = 0x0
 257. Misc = NO_PRESENCE
 258. Pin-ctls: 0x00:
 259. Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
 260. Processing caps: benign=0, ncoeff=17
 261. Processing Coefficient: 0x00
 262. Coefficient Index: 0x0c
 263. Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono
 264. Node 0x22 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
 265. Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 266. Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
 267. Amp-Out caps: N/A
 268. Amp-Out vals: [0x00 0x00]
 269. Connection: 11
 270. 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
 271. Node 0x23 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
 272. Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 273. Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
 274. Amp-Out caps: N/A
 275. Amp-Out vals: [0x00 0x00]
 276. Connection: 11
 277. 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
 278. Node 0x24 [Vendor Defined Widget] wcaps 0xf00000: Mono
 279. Node 0x25 [Audio Output] wcaps 0x11: Stereo
 280. Converter: stream=0, channel=0
 281. PCM:
 282. rates [0x560]: 44100 48000 96000 192000
 283. bits [0xe]: 16 20 24
 284. formats [0x1]: PCM
 285. Node 0x26 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
 286. Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
 287. Amp-In vals: [0x00 0x00] [0x00 0x00]
 288. Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
 289. Amp-Out vals: [0x00 0x00]
 290. Connection: 2
 291. 0x25 0x0b
 292. (end collapsed section)

   1.
   2.
   3. ALSA Device nodes
   4. -----------------
   5.
   6. crw-rw---- 1 root audio 116, 9 Nov 30 17:07 /dev/snd/controlC0
   7. crw-rw---- 1 root audio 116, 8 Nov 30 17:07 /dev/snd/hwC0D0
   8. crw-rw---- 1 root audio 116, 7 Nov 30 17:16 /dev/snd/pcmC0D0c
   9. crw-rw---- 1 root audio 116, 6 Nov 30 17:16 /dev/snd/pcmC0D0p
  10. crw-rw---- 1 root audio 116, 5 Nov 30 17:16 /dev/snd/pcmC0D1p
  11. crw-rw---- 1 root audio 116, 4 Nov 30 17:07 /dev/snd/pcmC0D2c
  12. crw-rw---- 1 root audio 116, 3 Nov 30 17:07 /dev/snd/seq
  13. crw-rw---- 1 root audio 116, 2 Nov 30 17:07 /dev/snd/timer
  14.
  15. /dev/snd/by-path:
  16. total 0
  17. drwxr-xr-x 2 root root 60 Nov 30 17:07 .
  18. drwxr-xr-x 3 root root 220 Nov 30 17:07 ..
  19. lrwxrwxrwx 1 root root 12 Nov 30 17:07 pci-0000:80:01.0 -> ../controlC0
  20.
  21.
  22. Aplay/Arecord output
  23. ------------
  24.
  25. APLAY
  26.
  27. **** List of PLAYBACK Hardware Devices ****
  28. card 0: VT82xx [HDA VIA VT82xx], device 0: ALC883 Analog [ALC883 Analog]
  29. Subdevices: 1/1
  30. Subdevice #0: subdevice #0
  31. card 0: VT82xx [HDA VIA VT82xx], device 1: ALC883 Digital [ALC883 Digital]
  32. Subdevices: 1/1
  33. Subdevice #0: subdevice #0
  34.
  35. ARECORD
  36.
  37. **** List of CAPTURE Hardware Devices ****
  38. card 0: VT82xx [HDA VIA VT82xx], device 0: ALC883 Analog [ALC883 Analog]
  39. Subdevices: 1/1
  40. Subdevice #0: subdevice #0
  41. card 0: VT82xx [HDA VIA VT82xx], device 2: ALC883 Analog [ALC883 Analog]
  42. Subdevices: 1/1
  43. Subdevice #0: subdevice #0
  44.
  45. Amixer output
  46. -------------
  47.
  48. -------Mixer controls for card 0 [VT82xx]
  49.
  50. Card hw:0 'VT82xx'/'HDA VIA VT82xx at 0xfebfc000 irq 17'
  51. Mixer name : 'Realtek ALC883'
  52. Components : 'HDA:10ec0883,14627255,00100002'
  53. Controls : 35
  54. Simple ctrls : 20
  55. Simple mixer control 'Master',0
  56. Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  57. Playback channels: Mono
  58. Limits: Playback 0 - 31
  59. Mono: Playback 31 [100%] [0.00dB] [on]
  60. Simple mixer control 'Headphone',0
  61. Capabilities: pswitch
  62. Playback channels: Front Left - Front Right
  63. Mono:
  64. Front Left: Playback [on]
  65. Front Right: Playback [on]
  66. Simple mixer control 'PCM',0
  67. Capabilities: pvolume
  68. Playback channels: Front Left - Front Right
  69. Limits: Playback 0 - 255
  70. Mono:
  71. Front Left: Playback 255 [100%] [0.00dB]
  72. Front Right: Playback 255 [100%] [0.00dB]
  73. Simple mixer control 'Front',0
  74. Capabilities: pvolume pswitch
  75. Playback channels: Front Left - Front Right
  76. Limits: Playback 0 - 31
  77. Mono:
  78. Front Left: Playback 31 [100%] [0.00dB] [on]
  79. Front Right: Playback 31 [100%] [0.00dB] [on]
  80. Simple mixer control 'Front Mic',0
  81. Capabilities: pvolume pswitch
  82. Playback channels: Front Left - Front Right
  83. Limits: Playback 0 - 31
  84. Mono:
  85. Front Left: Playback 0 [0%] [-34.50dB] [off]
  86. Front Right: Playback 0 [0%] [-34.50dB] [off]
  87. Simple mixer control 'Front Mic Boost',0
  88. Capabilities: volume
  89. Playback channels: Front Left - Front Right
  90. Capture channels: Front Left - Front Right
  91. Limits: 0 - 3
  92. Front Left: 0 [0%]
  93. Front Right: 0 [0%]
  94. Simple mixer control 'Surround',0
  95. Capabilities: pvolume pswitch
  96. Playback channels: Front Left - Front Right
  97. Limits: Playback 0 - 31
  98. Mono:
  99. Front Left: Playback 31 [100%] [0.00dB] [on]
 100. Front Right: Playback 31 [100%] [0.00dB] [on]
 101. Simple mixer control 'Center',0
 102. Capabilities: pvolume pvolume-joined pswitch pswitch-joined
 103. Playback channels: Mono
 104. Limits: Playback 0 - 31
 105. Mono: Playback 31 [100%] [0.00dB] [on]
 106. Simple mixer control 'LFE',0
 107. Capabilities: pvolume pvolume-joined pswitch pswitch-joined
 108. Playback channels: Mono
 109. Limits: Playback 0 - 31
 110. Mono: Playback 31 [100%] [0.00dB] [on]
 111. Simple mixer control 'Side',0
 112. Capabilities: pvolume pswitch
 113. Playback channels: Front Left - Front Right
 114. Limits: Playback 0 - 31
 115. Mono:
 116. Front Left: Playback 31 [100%] [0.00dB] [on]
 117. Front Right: Playback 31 [100%] [0.00dB] [on]
 118. Simple mixer control 'Line',0
 119. Capabilities: pvolume pswitch
 120. Playback channels: Front Left - Front Right
 121. Limits: Playback 0 - 31
 122. Mono:
 123. Front Left: Playback 0 [0%] [-34.50dB] [off]
 124. Front Right: Playback 0 [0%] [-34.50dB] [off]
 125. Simple mixer control 'Mic',0
 126. Capabilities: pvolume pswitch
 127. Playback channels: Front Left - Front Right
 128. Limits: Playback 0 - 31
 129. Mono:
 130. Front Left: Playback 0 [0%] [-34.50dB] [off]
 131. Front Right: Playback 0 [0%] [-34.50dB] [off]
 132. Simple mixer control 'Mic Boost',0
 133. Capabilities: volume
 134. Playback channels: Front Left - Front Right
 135. Capture channels: Front Left - Front Right
 136. Limits: 0 - 3
 137. Front Left: 0 [0%]
 138. Front Right: 0 [0%]
 139. Simple mixer control 'IEC958',0
 140. Capabilities: pswitch pswitch-joined
 141. Playback channels: Mono
 142. Mono: Playback [off]
 143. Simple mixer control 'IEC958 Default PCM',0
 144. Capabilities: pswitch pswitch-joined
 145. Playback channels: Mono
 146. Mono: Playback [on]
 147. Simple mixer control 'Capture',0
 148. Capabilities: cvolume cswitch
 149. Capture channels: Front Left - Front Right
 150. Limits: Capture 0 - 31
 151. Front Left: Capture 0 [0%] [-12.00dB] [off]
 152. Front Right: Capture 0 [0%] [-12.00dB] [off]
 153. Simple mixer control 'Capture',1
 154. Capabilities: cvolume cswitch
 155. Capture channels: Front Left - Front Right
 156. Limits: Capture 0 - 31
 157. Front Left: Capture 0 [0%] [-12.00dB] [on]
 158. Front Right: Capture 0 [0%] [-12.00dB] [on]
 159. Simple mixer control 'Beep',0
 160. Capabilities: pvolume pswitch
 161. Playback channels: Front Left - Front Right
 162. Limits: Playback 0 - 31
 163. Mono:
 164. Front Left: Playback 0 [0%] [-34.50dB] [off]
 165. Front Right: Playback 0 [0%] [-34.50dB] [off]
 166. Simple mixer control 'Input Source',0
 167. Capabilities: cenum
 168. Items: 'Mic' 'Front Mic' 'Line'
 169. Item0: 'Mic'
 170. Simple mixer control 'Input Source',1
 171. Capabilities: cenum
 172. Items: 'Mic' 'Front Mic' 'Line'
 173. Item0: 'Mic'
 174.
 175.
 176. Alsactl output
 177. -------------
 178.
 179. (following section hidden - click to display)

   1. state.VT82xx {
   2. control.1 {
   3. comment.access 'read write'
   4. comment.type INTEGER
   5. comment.count 2
   6. comment.range '0 - 31'
   7. comment.dbmin -4650
   8. comment.dbmax 0
   9. iface MIXER
  10. name 'Front Playback Volume'
  11. value.0 31
  12. value.1 31
  13. }
  14. control.2 {
  15. comment.access 'read write'
  16. comment.type BOOLEAN
  17. comment.count 2
  18. iface MIXER
  19. name 'Front 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 - 31'
  28. comment.dbmin -4650
  29. comment.dbmax 0
  30. iface MIXER
  31. name 'Surround Playback Volume'
  32. value.0 31
  33. value.1 31
  34. }
  35. control.4 {
  36. comment.access 'read write'
  37. comment.type BOOLEAN
  38. comment.count 2
  39. iface MIXER
  40. name 'Surround 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 1
  48. comment.range '0 - 31'
  49. comment.dbmin -4650
  50. comment.dbmax 0
  51. iface MIXER
  52. name 'Center Playback Volume'
  53. value 31
  54. }
  55. control.6 {
  56. comment.access 'read write'
  57. comment.type INTEGER
  58. comment.count 1
  59. comment.range '0 - 31'
  60. comment.dbmin -4650
  61. comment.dbmax 0
  62. iface MIXER
  63. name 'LFE Playback Volume'
  64. value 31
  65. }
  66. control.7 {
  67. comment.access 'read write'
  68. comment.type BOOLEAN
  69. comment.count 1
  70. iface MIXER
  71. name 'Center Playback Switch'
  72. value true
  73. }
  74. control.8 {
  75. comment.access 'read write'
  76. comment.type BOOLEAN
  77. comment.count 1
  78. iface MIXER
  79. name 'LFE Playback Switch'
  80. value true
  81. }
  82. control.9 {
  83. comment.access 'read write'
  84. comment.type INTEGER
  85. comment.count 2
  86. comment.range '0 - 31'
  87. comment.dbmin -4650
  88. comment.dbmax 0
  89. iface MIXER
  90. name 'Side Playback Volume'
  91. value.0 31
  92. value.1 31
  93. }
  94. control.10 {
  95. comment.access 'read write'
  96. comment.type BOOLEAN
  97. comment.count 2
  98. iface MIXER
  99. name 'Side Playback Switch'
 100. value.0 true
 101. value.1 true
 102. }
 103. control.11 {
 104. comment.access 'read write'
 105. comment.type BOOLEAN
 106. comment.count 2
 107. iface MIXER
 108. name 'Headphone Playback Switch'
 109. value.0 true
 110. value.1 true
 111. }
 112. control.12 {
 113. comment.access 'read write'
 114. comment.type INTEGER
 115. comment.count 2
 116. comment.range '0 - 31'
 117. comment.dbmin -3450
 118. comment.dbmax 1200
 119. iface MIXER
 120. name 'Mic Playback Volume'
 121. value.0 0
 122. value.1 0
 123. }
 124. control.13 {
 125. comment.access 'read write'
 126. comment.type BOOLEAN
 127. comment.count 2
 128. iface MIXER
 129. name 'Mic Playback Switch'
 130. value.0 false
 131. value.1 false
 132. }
 133. control.14 {
 134. comment.access 'read write'
 135. comment.type INTEGER
 136. comment.count 2
 137. comment.range '0 - 31'
 138. comment.dbmin -3450
 139. comment.dbmax 1200
 140. iface MIXER
 141. name 'Front Mic Playback Volume'
 142. value.0 0
 143. value.1 0
 144. }
 145. control.15 {
 146. comment.access 'read write'
 147. comment.type BOOLEAN
 148. comment.count 2
 149. iface MIXER
 150. name 'Front Mic Playback Switch'
 151. value.0 false
 152. value.1 false
 153. }
 154. control.16 {
 155. comment.access 'read write'
 156. comment.type INTEGER
 157. comment.count 2
 158. comment.range '0 - 31'
 159. comment.dbmin -3450
 160. comment.dbmax 1200
 161. iface MIXER
 162. name 'Line Playback Volume'
 163. value.0 0
 164. value.1 0
 165. }
 166. control.17 {
 167. comment.access 'read write'
 168. comment.type BOOLEAN
 169. comment.count 2
 170. iface MIXER
 171. name 'Line Playback Switch'
 172. value.0 false
 173. value.1 false
 174. }
 175. control.18 {
 176. comment.access 'read write'
 177. comment.type INTEGER
 178. comment.count 2
 179. comment.range '0 - 3'
 180. comment.dbmin 0
 181. comment.dbmax 3000
 182. iface MIXER
 183. name 'Mic Boost'
 184. value.0 0
 185. value.1 0
 186. }
 187. control.19 {
 188. comment.access 'read write'
 189. comment.type INTEGER
 190. comment.count 2
 191. comment.range '0 - 3'
 192. comment.dbmin 0
 193. comment.dbmax 3000
 194. iface MIXER
 195. name 'Front Mic Boost'
 196. value.0 0
 197. value.1 0
 198. }
 199. control.20 {
 200. comment.access 'read write'
 201. comment.type BOOLEAN
 202. comment.count 2
 203. iface MIXER
 204. name 'Capture Switch'
 205. value.0 false
 206. value.1 false
 207. }
 208. control.21 {
 209. comment.access 'read write'
 210. comment.type BOOLEAN
 211. comment.count 2
 212. iface MIXER
 213. name 'Capture Switch'
 214. index 1
 215. value.0 true
 216. value.1 true
 217. }
 218. control.22 {
 219. comment.access 'read write'
 220. comment.type INTEGER
 221. comment.count 2
 222. comment.range '0 - 31'
 223. comment.dbmin -1200
 224. comment.dbmax 3450
 225. iface MIXER
 226. name 'Capture Volume'
 227. value.0 0
 228. value.1 0
 229. }
 230. control.23 {
 231. comment.access 'read write'
 232. comment.type INTEGER
 233. comment.count 2
 234. comment.range '0 - 31'
 235. comment.dbmin -1200
 236. comment.dbmax 3450
 237. iface MIXER
 238. name 'Capture Volume'
 239. index 1
 240. value.0 0
 241. value.1 0
 242. }
 243. control.24 {
 244. comment.access 'read write'
 245. comment.type ENUMERATED
 246. comment.count 1
 247. comment.item.0 Mic
 248. comment.item.1 'Front Mic'
 249. comment.item.2 Line
 250. iface MIXER
 251. name 'Input Source'
 252. value Mic
 253. }
 254. control.25 {
 255. comment.access 'read write'
 256. comment.type ENUMERATED
 257. comment.count 1
 258. comment.item.0 Mic
 259. comment.item.1 'Front Mic'
 260. comment.item.2 Line
 261. iface MIXER
 262. name 'Input Source'
 263. index 1
 264. value Mic
 265. }
 266. control.26 {
 267. comment.access read
 268. comment.type IEC958
 269. comment.count 1
 270. iface MIXER
 271. name 'IEC958 Playback Con Mask'
 272. value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
 273. }
 274. control.27 {
 275. comment.access read
 276. comment.type IEC958
 277. comment.count 1
 278. iface MIXER
 279. name 'IEC958 Playback Pro Mask'
 280. value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
 281. }
 282. control.28 {
 283. comment.access 'read write'
 284. comment.type IEC958
 285. comment.count 1
 286. iface MIXER
 287. name 'IEC958 Playback Default'
 288. value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
 289. }
 290. control.29 {
 291. comment.access 'read write'
 292. comment.type BOOLEAN
 293. comment.count 1
 294. iface MIXER
 295. name 'IEC958 Playback Switch'
 296. value false
 297. }
 298. control.30 {
 299. comment.access 'read write'
 300. comment.type BOOLEAN
 301. comment.count 1
 302. iface MIXER
 303. name 'IEC958 Default PCM Playback Switch'
 304. value true
 305. }
 306. control.31 {
 307. comment.access 'read write'
 308. comment.type INTEGER
 309. comment.count 2
 310. comment.range '0 - 31'
 311. comment.dbmin -3450
 312. comment.dbmax 1200
 313. iface MIXER
 314. name 'Beep Playback Volume'
 315. value.0 0
 316. value.1 0
 317. }
 318. control.32 {
 319. comment.access 'read write'
 320. comment.type BOOLEAN
 321. comment.count 2
 322. iface MIXER
 323. name 'Beep Playback Switch'
 324. value.0 false
 325. value.1 false
 326. }
 327. control.33 {
 328. comment.access 'read write'
 329. comment.type INTEGER
 330. comment.count 1
 331. comment.range '0 - 31'
 332. comment.dbmin -4650
 333. comment.dbmax 0
 334. iface MIXER
 335. name 'Master Playback Volume'
 336. value 31
 337. }
 338. control.34 {
 339. comment.access 'read write'
 340. comment.type BOOLEAN
 341. comment.count 1
 342. iface MIXER
 343. name 'Master Playback Switch'
 344. value true
 345. }
 346. control.35 {
 347. comment.access 'read write user'
 348. comment.type INTEGER
 349. comment.count 2
 350. comment.range '0 - 255'
 351. comment.tlv '0000000100000008ffffec1400000014'
 352. comment.dbmin -5100
 353. comment.dbmax 0
 354. iface MIXER
 355. name 'PCM Playback Volume'
 356. value.0 255
 357. value.1 255
 358. }
 359. }
 360. (end collapsed section)

   1.
   2.
   3. All Loaded Modules
   4. ------------------
   5.
   6. Module
   7. binfmt_misc
   8. bridge
   9. stp
  10. bnep
  11. snd_hda_codec_realtek
  12. snd_hda_intel
  13. snd_hda_codec
  14. snd_hwdep
  15. snd_pcm_oss
  16. snd_mixer_oss
  17. snd_pcm
  18. snd_seq_dummy
  19. coretemp
  20. snd_seq_oss
  21. snd_seq_midi
  22. snd_rawmidi
  23. snd_seq_midi_event
  24. snd_seq
  25. snd_timer
  26. snd_seq_device
  27. w83627ehf
  28. i2c_viapro
  29. iptable_filter
  30. hwmon_vid
  31. snd
  32. nvidia
  33. soundcore
  34. snd_page_alloc
  35. shpchp
  36. ip_tables
  37. x_tables
  38. psmouse
  39. ppdev
  40. btusb
  41. serio_raw
  42. parport_pc
  43. usblp
  44. lp
  45. parport
  46. dm_raid45
  47. xor
  48. via_rhine
  49. usb_storage
  50. mii
  51. sata_via
  52. via_agp
  53. agpgart
  54.
  55.
  56. Sysfs Files
  57. -----------
  58.
  59. /sys/class/sound/hwC0D0/init_pin_configs:
  60. 0x14 0x01014410
  61. 0x15 0x01011412
  62. 0x16 0x01016411
  63. 0x17 0x01012414
  64. 0x18 0x01a19c40
  65. 0x19 0x02a19c50
  66. 0x1a 0x0181344f
  67. 0x1b 0x02214c20
  68. 0x1c 0x593301f0
  69. 0x1d 0x4007f603
  70. 0x1e 0x01441130
  71. 0x1f 0x411111f0
  72.
  73. /sys/class/sound/hwC0D0/driver_pin_configs:
  74.
  75. /sys/class/sound/hwC0D0/user_pin_configs:
  76.
  77. /sys/class/sound/hwC0D0/init_verbs:
  78.
  79.
  80. ALSA/HDA dmesg
  81. ------------------
  82.
  83. [ 11.495222] alloc kstat_irqs on node -1
  84. [ 11.495230] HDA Intel 0000:80:01.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
  85. [ 11.495276] HDA Intel 0000:80:01.0: setting latency timer to 64
  86. [ 11.495281] HDA Intel 0000:80:01.0: PCI: Disallowing DAC for device
  87. [ 11.700615] hda_codec: Unknown model for ALC883, trying auto-probe from BIOS...
  88. [ 11.700808] input: HDA Digital PCBeep as /devices/pci0000:80/0000:80:01.0/input/input6
  89. [ 12.787862] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  90. --
  91. [ 25.148034] eth0: no IPv6 routers present
  92. [ 30.183231] hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.

Revision history for this message
Vikram Dhillon (dhillon-v10) said : 		#2

Alright how about this sudo alsa force-reload.

Vikram

Can you help with this problem?

Provide an answer of your own, or ask Martin Sjöstrand for more information if necessary.

To post a message you must log in.