On Monday 06 November 2006 11:43, Mws wrote: > hiho, > > i encountered some problems after upgrading to kernel 2.6.19-rc4 vanilla from > kernel org. > sound from the soundcard is very crappy, scratches when basses are played, > ect. the problem does still exist on today's 2.6.19-rc5 upgrade. but it seems that nobody is interested in a solution :/ best regards marcel > > i didn't have this behaviour before and i noticed, that you made some changes > in sound/pic/hda/.... > > at least sound has been working nearly fine with kernel 2.6.18-rc5. > i just tested this again some mins ago to be safe on my side depending on > technical issues. > > the 2.6.18-rc5 dmesg output when detecting the device is as follows > > ACPI: PCI Interrupt Link [LAZA] enabled at IRQ 5 > ACPI: PCI Interrupt 0000:00:0e.1[B] -> Link [LAZA] -> GSI 5 (level, low) -> IRQ 5 > PCI: Setting latency timer of device 0000:00:0e.1 to 64 > hda_codec: Unknown model for AD1988, trying auto-probe from BIOS... > ALSA device list: > #0: HDA NVidia at 0xfe020000 irq 5 > > according lspci --vvn output shows > 00:0e.1 0403: 10de:0371 (rev a2) > Subsystem: 1043:81f6 > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- > Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- > Latency: 0 (500ns min, 1250ns max) > Interrupt: pin B routed to IRQ 5 > Region 0: Memory at fe020000 (32-bit, non-prefetchable) [size=16K] > Capabilities: [44] Power Management version 2 > Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold+) > Status: D0 PME-Enable- DSel=0 DScale=0 PME- > Capabilities: [50] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable- > Address: 0000000000000000 Data: 0000 > Capabilities: [6c] HyperTransport: MSI Mapping > > 2.6.19-rc4 output from dmesg > ACPI: PCI Interrupt Link [AAZA] enabled at IRQ 21 > ACPI: PCI Interrupt 0000:00:0e.1[B] -> Link [AAZA] -> GSI 21 (level, low) -> IRQ 21 > PCI: Setting latency timer of device 0000:00:0e.1 to 64 > hda_intel: No response from codec, disabling MSI... > hda_intel: azx_get_response timeout, switching to polling mode... > hda_codec: Unknown model for AD1988, trying auto-probe from BIOS... > > the lspci -vvn output > 00:0e.1 0403: 10de:0371 (rev a2) > Subsystem: 1043:81f6 > Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- > Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- > Interrupt: pin B routed to IRQ 21 > Region 0: Memory at fe020000 (32-bit, non-prefetchable) [size=16K] > Capabilities: [44] Power Management version 2 > Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold+) > Status: D0 PME-Enable- DSel=0 DScale=0 PME- > Capabilities: [50] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable- > Address: 00000000fee0300c Data: 4191 > Capabilities: [6c] HyperTransport: MSI Mapping > > seems to be nearly the same except for the MSI adress&data and of course > irq pin B is routed to 21 instead of 5 > > any hints to get this working properly again? > also testing patches are welcome. > > additional info, if i rmmod snd_hda_intel and afterwards try to modprobe it again > my machine totally freezes, nothing is working anymore > > > i would appreciate your help. > > best regards > marcel > > ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
