[Bug 416083] New: Sound distorted on Asus M3N-HT Mobo with AD1988B HDA Codec
https://bugzilla.novell.com/show_bug.cgi?id=416083 Summary: Sound distorted on Asus M3N-HT Mobo with AD1988B HDA Codec Product: openSUSE 11.0 Version: Final Platform: x86-64 OS/Version: openSUSE 11.0 Status: NEW Severity: Normal Priority: P5 - None Component: Sound AssignedTo: tiwai@novell.com ReportedBy: bart.verweire@telenet.be QAContact: qa@suse.de Found By: Other I managed to configure sound in OpenSuse 11 on a M3N-HT motherboard with onboard sound. The codec is AD1988B. The volume is too low, and sound is highly distorted. The speaker test would run like 'front ont ont ont ... left eft eft ...', with a lot of noise. I followed the guidelines in the OpenSuse SDB:AudioTroubleshooting article : http://en.opensuse.org/SDB:AudioTroubleshooting There's a thread on the OpenSuse forum, but although I received positive and valuable feedback, there's no solution at this moment. The thread is available here : http://forums.opensuse.org/hardware/391824-sound-distorted-asus-m3n-ht-mobo-... Below are some details about my configuration. Please not that the mixer values may be too high, but the problem also occurs on normal mixer values (+/- 70%), although volume is too low at that level. ==> alsa-info.sh output http://pastebin.ca/1094917 ==> tsalsa output http://nopaste.com/p/acPMbzflG ==> rpm -qa | grep alsa alsa-utils-1.0.17.git20080802-2.1 alsa-oss-32bit-1.0.17.git20080715-2.7 alsa-tools-1.0.17.git20080715-1.10 alsa-1.0.17.git20080802-6.1 alsa-driver-unstable-kmp-default-1.0.16.20080807_2.6.25.11_0.1-2.1 alsa-driver-kmp-default-1.0.16.20080807_2.6.25.11_0.1-3.1 alsa-oss-1.0.17.git20080715-2.7 alsaplayer-0.99.80-5.22 alsa-firmware-1.0.17.git20080617-2.1 alsa-plugins-1.0.17.git20080801-2.2 ==> cat /proc/asound/version Advanced Linux Sound Architecture Driver Version 1.0.17. Compiled on Aug 7 2008 for kernel 2.6.25.11-0.1-default (SMP). ==> cat /proc/asound/modules 0 snd_hda_intel ==> cat /proc/asound/cards 0 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xfe020000 irq 21 ==> cat /proc/asound/card0/codec#0 Codec: Analog Devices AD1988B Address: 0 Vendor Id: 0x11d4198b Subsystem Id: 0x1043829b Revision Id: 0x100400 No Modem Function Group found Default PCM: rates [0x7ff]: 8000 11025 16000 22050 32000 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Default Amp-Out caps: ofs=0x27, nsteps=0x27, stepsize=0x05, mute=0 GPIO: io=2, o=0, i=0, unsolicited=1, wake=0 IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0 IO[1]: enable=0, dir=0, wake=0, sticky=0, data=1 Node 0x02 [Audio Output] wcaps 0x30311: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x7e0]: 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Delay: 3 samples Connection: 1 0x1d Node 0x03 [Audio Output] wcaps 0x405: Stereo Amp-Out Amp-Out caps: ofs=0x27, nsteps=0x27, stepsize=0x05, mute=0 Amp-Out vals: [0x27 0x27] Converter: stream=0, channel=0 Power: setting=D0, actual=D0 Node 0x04 [Audio Output] wcaps 0x405: Stereo Amp-Out Amp-Out caps: ofs=0x27, nsteps=0x27, stepsize=0x05, mute=0 Amp-Out vals: [0x1b 0x1b] Converter: stream=0, channel=0 Power: setting=D0, actual=D0 Node 0x05 [Audio Output] wcaps 0x405: Stereo Amp-Out Amp-Out caps: ofs=0x27, nsteps=0x27, stepsize=0x05, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=0, channel=0 Power: setting=D0, actual=D0 Node 0x06 [Audio Output] wcaps 0x405: Stereo Amp-Out Amp-Out caps: ofs=0x27, nsteps=0x27, stepsize=0x05, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=0, channel=0 Power: setting=D0, actual=D0 Node 0x07 [Audio Input] wcaps 0x130391: Stereo Digital Converter: stream=0, channel=0 SDI-Select: 0 Digital: Digital category: 0x0 PCM: rates [0x7e0]: 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Unsolicited: tag=00, enabled=0 Delay: 3 samples Connection: 1 0x1c Node 0x08 [Audio Input] wcaps 0x100501: Stereo Converter: stream=0, channel=0 SDI-Select: 0 Power: setting=D0, actual=D0 Connection: 1 0x0c Node 0x09 [Audio Input] wcaps 0x100501: Stereo Converter: stream=0, channel=0 SDI-Select: 0 Power: setting=D0, actual=D0 Connection: 1 0x0d Node 0x0a [Audio Output] wcaps 0x405: Stereo Amp-Out Amp-Out caps: ofs=0x27, nsteps=0x27, stepsize=0x05, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=0, channel=0 Power: setting=D0, actual=D0 Node 0x0b [Audio Selector] wcaps 0x300301: Stereo Digital Connection: 3 0x08* 0x09 0x0f Node 0x0c [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x27, nsteps=0x36, stepsize=0x05, mute=1 Amp-Out vals: [0xa7 0xa7] Connection: 10 0x38 0x39* 0x3a 0x3b 0x3c 0x18 0x24 0x25 0x3d 0x20 Node 0x0d [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x27, nsteps=0x36, stepsize=0x05, mute=1 Amp-Out vals: [0xa7 0xa7] Connection: 10 0x38 0x39* 0x3a 0x3b 0x3c 0x18 0x24 0x25 0x3d 0x20 Node 0x0e [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x27, nsteps=0x36, stepsize=0x05, mute=1 Amp-Out vals: [0xa7 0xa7] Connection: 10 0x38 0x39* 0x3a 0x3b 0x3c 0x18 0x24 0x25 0x3d 0x20 Node 0x0f [Audio Input] wcaps 0x100501: Stereo Converter: stream=0, channel=0 SDI-Select: 0 Power: setting=D0, actual=D0 Connection: 1 0x0e Node 0x10 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out Amp-Out caps: ofs=0x0f, nsteps=0x0f, stepsize=0x0b, mute=1 Amp-Out vals: [0x00] Node 0x11 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x08373f: IN OUT HP Detect Trigger ImpSense Vref caps: HIZ 50 GRD 80 100 Pin Default 0x02214130: [Jack] HP Out at Ext Front Conn = 1/8, Color = Green DefAssociation = 0x3, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0xc0: OUT HP VREF_HIZ Unsolicited: tag=00, enabled=0 Connection: 1 0x22 Node 0x12 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x08373f: IN OUT HP Detect Trigger ImpSense Vref caps: HIZ 50 GRD 80 100 Pin Default 0x01014010: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Green DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x40: OUT VREF_HIZ Unsolicited: tag=00, enabled=0 Connection: 1 0x29 Node 0x13 [Pin Complex] wcaps 0x40010c: Mono Amp-Out Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x00] Pincap 0x0810: OUT Pin Default 0x511711f0: [N/A] Speaker at Int Rear Conn = Analog, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Connection: 1 0x2d Node 0x14 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x08373f: IN OUT HP Detect Trigger ImpSense Vref caps: HIZ 50 GRD 80 100 Pin Default 0x02a19121: [Jack] Mic at Ext Front Conn = 1/8, Color = Pink DefAssociation = 0x2, Sequence = 0x1 Misc = NO_PRESENCE Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=00, enabled=0 Connection: 1 0x2b Node 0x15 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x083737: IN OUT Detect Trigger ImpSense Vref caps: HIZ 50 GRD 80 100 Pin Default 0x0181302e: [Jack] Line In at Ext Rear Conn = 1/8, Color = Blue DefAssociation = 0x2, Sequence = 0xe Pin-ctls: 0x20: IN VREF_HIZ Unsolicited: tag=00, enabled=0 Connection: 1 0x2c Node 0x16 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x083737: IN OUT Detect Trigger ImpSense Vref caps: HIZ 50 GRD 80 100 Pin Default 0x01011012: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0x1, Sequence = 0x2 Pin-ctls: 0x40: OUT VREF_HIZ Unsolicited: tag=00, enabled=0 Connection: 1 0x2a Node 0x17 [Pin Complex] wcaps 0x40098d: Stereo Amp-Out R/L Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x083737: IN OUT Detect Trigger ImpSense Vref caps: HIZ 50 GRD 80 100 Pin Default 0x01a19020: [Jack] Mic at Ext Rear Conn = 1/8, Color = Pink DefAssociation = 0x2, Sequence = 0x0 Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=00, enabled=0 Connection: 1 0x26 Node 0x18 [Pin Complex] wcaps 0x400001: Stereo Pincap 0x0820: IN Pin Default 0x99331122: [Fixed] CD at Int ATAPI Conn = ATAPI, Color = Black DefAssociation = 0x2, Sequence = 0x2 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Node 0x19 [Power Widget] wcaps 0x500500: Mono Power: setting=D0, actual=D0 Connection: 2 0x20* 0x21 Node 0x1a [Pin Complex] wcaps 0x400000: Mono Pincap 0x0820: IN Pin Default 0x91f711f0: [Fixed] Other at Int Rear Conn = Analog, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Node 0x1b [Pin Complex] wcaps 0x40030d: Stereo Digital Amp-Out Amp-Out caps: ofs=0x27, nsteps=0x27, stepsize=0x05, mute=1 Amp-Out vals: [0x1e 0x1e] Pincap 0x0810: OUT Pin Default 0x0145f1f0: [Jack] SPDIF Out at Ext Rear Conn = Optical, Color = Other DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Connection: 1 0x02 Node 0x1c [Pin Complex] wcaps 0x40020b: Stereo Digital Amp-In Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-In vals: [0x97 0x97] Pincap 0x0820: IN Pin Default 0x41c5f1f0: [N/A] SPDIF In at Ext Rear Conn = Optical, Color = Other DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Node 0x1d [Audio Mixer] wcaps 0x200303: Stereo Digital Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x80 0x80] Connection: 2 0x01 0x0b Node 0x1e [Audio Mixer] wcaps 0x200103: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] Connection: 2 0x36 0x21 Node 0x1f [Volume Knob Widget] wcaps 0x600080: Mono Volume-Knob: delta=1, steps=63, direct=0, val=0 Unsolicited: tag=00, enabled=0 Connection: 0 Node 0x20 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-In vals: [0x00 0x00] [0x00 0x00] [0x98 0x98] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x00 0x00] [0x80 0x80] Connection: 8 0x39 0x33 0x38 0x3d 0x34 0x3b 0x18 0x1a Node 0x21 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x00 0x00] Connection: 1 0x20 Node 0x22 [Audio Mixer] wcaps 0x200103: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] Connection: 2 0x37 0x21 Node 0x23 [Vendor Defined Widget] wcaps 0xf00100: Mono Connection: 18 0x11* 0x12 0x13 0x14 0x15 0x16 0x17 0x18 0x24 0x25 0x38 0x39 0x3a 0x3b 0x3c 0x3d 0x20 0x21 Node 0x24 [Pin Complex] wcaps 0x40098d: Stereo Amp-Out R/L Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0837: IN OUT Detect Trigger ImpSense Pin Default 0x01016011: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Orange DefAssociation = 0x1, Sequence = 0x1 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x27 Node 0x25 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0837: IN OUT Detect Trigger ImpSense Pin Default 0x01012014: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Grey DefAssociation = 0x1, Sequence = 0x4 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x28 Node 0x26 [Audio Mixer] wcaps 0x200103: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] Connection: 2 0x32 0x21 Node 0x27 [Audio Mixer] wcaps 0x200103: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] Connection: 2 0x05 0x21 Node 0x28 [Audio Mixer] wcaps 0x200103: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] Connection: 2 0x0a 0x21 Node 0x29 [Audio Mixer] wcaps 0x200103: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] Connection: 2 0x04 0x21 Node 0x2a [Audio Mixer] wcaps 0x200103: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] Connection: 2 0x06 0x21 Node 0x2b [Audio Mixer] wcaps 0x200103: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] Connection: 2 0x30 0x21 Node 0x2c [Audio Mixer] wcaps 0x200103: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] Connection: 2 0x31 0x21 Node 0x2d [Audio Mixer] wcaps 0x200100: Mono Connection: 1 0x1e Node 0x2e [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x2f [Vendor Defined Widget] wcaps 0xf00100: Mono Connection: 6 0x11* 0x12 0x14 0x15 0x16 0x17 Node 0x30 [Audio Selector] wcaps 0x300101: Stereo Connection: 3 0x03* 0x04 0x06 Node 0x31 [Audio Selector] wcaps 0x300101: Stereo Connection: 2 0x04* 0x0a Node 0x32 [Audio Selector] wcaps 0x300101: Stereo Connection: 2 0x05* 0x04 Node 0x33 [Audio Selector] wcaps 0x300101: Stereo Connection: 3 0x3a* 0x25 0x24 Node 0x34 [Audio Selector] wcaps 0x300101: Stereo Connection: 3 0x3c* 0x25 0x24 Node 0x35 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x36 [Audio Selector] wcaps 0x300101: Stereo Connection: 3 0x03 0x04* 0x06 Node 0x37 [Audio Selector] wcaps 0x300101: Stereo Connection: 3 0x03 0x04* 0x06 Node 0x38 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Connection: 1 0x11 Node 0x39 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Connection: 1 0x14 Node 0x3a [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Connection: 1 0x15 Node 0x3b [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Connection: 1 0x16 Node 0x3c [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Connection: 1 0x17 Node 0x3d [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Connection: 1 0x12 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User tiwai@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c1 Takashi Iwai <tiwai@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |bart.verweire@telenet.be --- Comment #1 from Takashi Iwai <tiwai@novell.com> 2008-08-11 10:08:05 MDT --- Did you unmute and raise "Analog Mix" volume? This should be max (0dB) normally. If this still doesn't work, please run alsa-info.sh with --no-upload option again, and attach the generated file here. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User bart.verweire@telenet.be added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c2 Bart Verweire <bart.verweire@telenet.be> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|bart.verweire@telenet.be | --- Comment #2 from Bart Verweire <bart.verweire@telenet.be> 2008-08-11 13:48:16 MDT --- I checked, but no improvement. Please find the alsa-info output in attachment. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User bart.verweire@telenet.be added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c3 --- Comment #3 from Bart Verweire <bart.verweire@telenet.be> 2008-08-11 13:49:32 MDT --- Created an attachment (id=232801) --> (https://bugzilla.novell.com/attachment.cgi?id=232801) output of alsa-info.sh script -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User tiwai@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c4 Takashi Iwai <tiwai@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |bart.verweire@telenet.be --- Comment #4 from Takashi Iwai <tiwai@novell.com> 2008-08-13 07:00:44 MDT --- Thanks. Do you still have low volume problem, or it's just distorted sounds? Also how did you test? Does the below also produce the bad sound? % aplay -Dhw /usr/share/sounds/alsa/test.wav One thing you could try is to set bdl_pos_adj=0 option to snd-hda-intel. Add bdl_pos_adj=0 to "options snd-hda-intel" line in /etc/modprobe.d/sound file. You may get a warning from the driver, but just ignore it at first. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User bart.verweire@telenet.be added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c5 Bart Verweire <bart.verweire@telenet.be> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bart.verweire@telenet.be Status|NEEDINFO |NEW Info Provider|bart.verweire@telenet.be | --- Comment #5 from Bart Verweire <bart.verweire@telenet.be> 2008-08-13 14:33:24 MDT --- Both problems are still there, distorted sound (fragments repeating, noise added, ...) and low volume. For testing, I normally use speaker-test -Dplug:front -c2 -l5 -twav I've tried your suggestion, and it produces following output (sound is again distorted, with some noise, and repeating fragments). aplay -Dhw /usr/share/sounds/alsa/test.wav Playing WAVE '/usr/share/sounds/alsa/test.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo underrun!!! (at least 1218648754156.624 ms long) underrun!!! (at least 1218648754156.606 ms long) underrun!!! (at least 1218648754156.605 ms long) underrun!!! (at least 1218648754156.605 ms long) underrun!!! (at least 1218648754156.606 ms long) underrun!!! (at least 1218648754156.605 ms long) underrun!!! (at least 1218648754156.598 ms long) underrun!!! (at least 1218648754156.600 ms long) underrun!!! (at least 1218648754156.607 ms long) underrun!!! (at least 1218648754156.604 ms long) underrun!!! (at least 1218648754156.598 ms long) underrun!!! (at least 1218648754156.603 ms long) underrun!!! (at least 1218648754156.597 ms long) underrun!!! (at least 1218648754156.609 ms long) underrun!!! (at least 1218648754157.388 ms long) underrun!!! (at least 1218648754156.606 ms long) I modified the options line in the sound file # M71A.IBGOrOFSaa6:nVidia Corporation alias snd-card-0 snd-hda-intel options snd-hda-intel model=auto bdl_pos_adj=0 alias sound-slot-0 snd-hda-intel and after rcalsasound restart, the output of aplay changes to aplay -Dhw /usr/share/sounds/alsa/test.wav Playing WAVE '/usr/share/sounds/alsa/test.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo but the distortion and noise are still there. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User tiwai@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c6 Takashi Iwai <tiwai@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |bart.verweire@telenet.be --- Comment #6 from Takashi Iwai <tiwai@novell.com> 2008-08-14 00:41:18 MDT --- Judging from the underrun messages, either DMA position value or DMA transfer itself is broken. The culprit might be not in the sound driver but in a deeper level. Try to feed some sounds to line-in jack, and turn on "Line Playback Switch" and raise "Line Playback Switch". This is an analog-loopback. If this sound is also distorted, then the HD-audio codec itself is the problem. If this sounds OK, the problem is PCM playback. You can try also specifying position_fix option, position_fix=1. With this, the driver will read a different register as the DMA position. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User bart.verweire@telenet.be added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c7 Bart Verweire <bart.verweire@telenet.be> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|bart.verweire@telenet.be | --- Comment #7 from Bart Verweire <bart.verweire@telenet.be> 2008-08-15 06:46:46 MDT --- The results are like you expected : Sound using the line-in jack is perfect : volume level is good, and there's no distortion. Concerning the option position_fix=1, the results are mixed. Immediately after modifying the option, the distortion had disappeared (only some hiss). But then I tried to get sound in some other application, and the distortion and the repeats reappeared, and I can't get the sound right again. I even restarted the machine, but this didn't help. With the current settings, the repetitions and the distortion are even worse than before. I played with the options, but no combination gave any better result. The current options are # M71A.IBGOrOFSaa6:nVidia Corporation alias snd-card-0 snd-hda-intel options snd-hda-intel model=auto bdl_pos_adj=0 position_fix=1 alias sound-slot-0 snd-hda-intel -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User tiwai@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c8 Takashi Iwai <tiwai@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |bart.verweire@telenet.be --- Comment #8 from Takashi Iwai <tiwai@novell.com> 2008-08-19 07:23:32 MDT --- Try the latest alsa-driver-kmp package from OBS multimedia:audio:KMP repo with the options above. Any change with it? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User bart.verweire@telenet.be added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c9 Bart Verweire <bart.verweire@telenet.be> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|bart.verweire@telenet.be | --- Comment #9 from Bart Verweire <bart.verweire@telenet.be> 2008-08-20 06:25:08 MDT --- Unfortunately, no change. For completeness, I will upload my current alsa configuration and output of the latest alsa-info.sh script. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User bart.verweire@telenet.be added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c10 --- Comment #10 from Bart Verweire <bart.verweire@telenet.be> 2008-08-20 06:26:53 MDT --- Created an attachment (id=234424) --> (https://bugzilla.novell.com/attachment.cgi?id=234424) output of commands according to the SDB:AudioTroubleshooting guide. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User bart.verweire@telenet.be added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c11 --- Comment #11 from Bart Verweire <bart.verweire@telenet.be> 2008-08-20 06:27:27 MDT --- Created an attachment (id=234425) --> (https://bugzilla.novell.com/attachment.cgi?id=234425) output of alsa-info.sh script -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User tiwai@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c12 Takashi Iwai <tiwai@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |bart.verweire@telenet.be --- Comment #12 from Takashi Iwai <tiwai@novell.com> 2008-08-22 00:22:56 MDT --- Thanks. Could you try the latest alsa-driver-kmp again? First try without bdl_pos_adj and position_fix options, then try with these again. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User bart.verweire@telenet.be added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c13 Bart Verweire <bart.verweire@telenet.be> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|bart.verweire@telenet.be | --- Comment #13 from Bart Verweire <bart.verweire@telenet.be> 2008-08-22 07:17:11 MDT --- Works like a charm! Sound is perfect now! Both with or without the bdl_pos_adj and position_fix options. Thanks a lot ! For completeness : there was also a package alsa-driver-unstable-kmp-default installed on my system. I've uninstalled it, as you only mentioned the alsa-driver-kmp package. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=416083 User tiwai@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=416083#c14 Takashi Iwai <tiwai@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |WONTFIX --- Comment #14 from Takashi Iwai <tiwai@novell.com> 2008-11-01 05:36:36 MDT --- Thanks for checking. This is a bit risky to patch the 11.0 kernel at this stage, so I'd like to close this as WONTFIX since there is always a workaround using alsa-driver-kmp. BTW, alsa-driver-unstable-kmp is the unstable version. You'd better to use alsa-driver-kmp instead. After removing unstable, install alsa-driver-kmp again, since both share the same directory and the later installed one overwrites. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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